Optical Solutions FiberPoint User manual

INSTALLATION
GUIDE
™
FiberPoint
StructuredWiring
Enclosure

ii
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
For additional information on Texwipe™ Fiber Cleaning Sup-
plies, contact:
The Texwipe Company
650 East Crescent Avenue
Upper Saddle River, NJ 07458
Phone: [phone]
Fax: [phone]
For additional information on SanChem NO-OX-ID compound,
contact:
Sanchem, Inc.
1600 South Canal Street
Chicago, IL 60616-1199
Phone: [phone]
Fax: [phone]
For additional information on Panasonic batteries, contact:
Panasonic Industrial Company
Battery Sales Group
1707 North Randall Road, 1-E-10
Elgin, IL 60123
Phone: [phone]
Fax: [phone]
For additional information on Fiber Management equipment
(strain reliefs, 90° connector boot and 90° boot clip), contact:
Corning Cable Systems
P.O. Box 478
Hickory, NC 28603
1.800.743.2675
www.corning.com/cablesystems
For additional information on exit fittings, riser pipes, contact:
McMaster-Carr Supply Company
P.O. Box 4355
Chicago, IL 60680.4355
Phone: [phone]
Fax: [phone]
NOTE: Specifications listed within this publication are correct to the best of our knowledge and are subject to
change without prior written notice or obligation of the manufacturer.
© 2003,2004 Optical Solutions, Inc.
All Rights Reserved
Printed in U.S.A.
The Optical Solutions and FiberPath logos are registered trademarks of Optical Solutions, Inc. All other product names are trademarks
or registered trademarks of their respective owners, and are hereby acknowledged.
If you have comments or would like to provide suggestions on how we can improve this publication, you may address them to:
Optical Solutions, Inc.
Technical Publications Department
16305 - 36th Avenue North
Suite 300
Minneapolis, MN 55446-2698 USA
Telephone: [phone]
[email protected]
Form 361015-0001A 11-19-04

Contents iii
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
Contents
FiberPoint Structured Wiring Enclosure Installation Guide
Form 361015-0001A
Preface
Overview..................................................................................................................................... ix
Conventions ................................................................................................................................ ix
Safety messages.......................................................................................................................... ix
Notice Message........................................................................................................................ ix
Warning Message .................................................................................................................... ix
Caution Message...................................................................................................................... ix
Important Message................................................................................................................... ix
Note Message.............................................................................................................................x
Equipment Labels .........................................................................................................................x
Warning Label ...........................................................................................................................x
ESD Label..................................................................................................................................x
Notice Label...............................................................................................................................x
Agency Listings............................................................................................................................x
FCC Warning.......................................................................................................................x
Laser Transmitter.......................................................................................................................x
FDA Laser Class..................................................................................................................x
Hazardous Materials ................................................................................................................... xi
Applicable Standards.................................................................................................................. xi
Laser Standards........................................................................................................................... xi
Glossary of Terms....................................................................................................................... xi
Publication Version................................................................................................................... xiv
Revision History .................................................................................................................... xiv
Introduction
Overview................................................................................................................................... 1-1
FiberPath 500 System............................................................................................................... 1-1
FTTH Network ......................................................................................................................... 1-1
FiberPoint System..................................................................................................................... 1-1
Component Descriptions........................................................................................................... 1-1
Main Electronics.................................................................................................................... 1-1
Power Supply......................................................................................................................... 1-2
Structured Wiring Enclosure ................................................................................................. 1-2
Locating The FiberPoint MEM................................................................................................. 1-2
Pre-Installation Requirements
Overview................................................................................................................................... 2-1
Installation Assumptions........................................................................................................... 2-1
Site Preparation......................................................................................................................... 2-1
Proper Grounding Techniques.................................................................................................. 2-2
External Mount Grounding Requirements................................................................................ 2-2
Internal Mount Grounding Requirements................................................................................. 2-2
Installation Tips ........................................................................................................................ 2-3
What’s Needed for Installation................................................................................................. 2-4
Tools Required.......................................................................................................................... 2-4

iv Contents
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
Additional Supplies Needed ..................................................................................................... 2-4
Grounding Supplies .................................................................................................................. 2-5
FiberPoint MEM Installation
Overview................................................................................................................................... 3-1
Installation Assumptions........................................................................................................... 3-1
Tips on Handling Fiber Optic Cable......................................................................................... 3-1
Installation Considerations ....................................................................................................... 3-1
Installation Procedure ............................................................................................................... 3-2
Mounting the SWE ................................................................................................................3-2
Preparing the Composite (Drop) Cable ................................................................................. 3-3
Mounting the FiberPoint MEM .............................................................................................3-3
Installing the UPS and Power Cable...................................................................................... 3-5
Making the Fiber Connection Overview ............................................................................... 3-7
Connecting the Fiber.............................................................................................................. 3-7
Making the Fiber Connection ................................................................................................ 3-7
Connect to Subscriber Services ............................................................................................. 3-8
Installing Additional Phone Lines ......................................................................................... 3-9
Final Set-up and Testing......................................................................................................... 3-10
Making Additional Connections............................................................................................. 3-10
Securing the Unit .................................................................................................................... 3-10
Fiber Splicing Techniques
Overview................................................................................................................................... 4-1
Fiber Splicing Techniques ........................................................................................................ 4-1
Jacket Preparation.................................................................................................................. 4-1
Fiber Preparation.................................................................................................................... 4-1
Making the Splice.................................................................................................................. 4-1
Cleaning Fiber Optic Connectors .......................................................................................... 4-1
Cleaning Procedures .............................................................................................................. 4-2
Handling of APC Connectors ................................................................................................... 4-2
Troubleshooting
Overview................................................................................................................................... 5-1
Theory of Diagnostic Operation ............................................................................................... 5-1
A Word About Troubleshooting............................................................................................... 5-1
Reference
Overview...................................................................................................................................R-1
Grounding the CPE...................................................................................................................R-1
Grounding Options ................................................................................................................R-1
External Mount Grounding Requirements.............................................................................R-1
Internal Mount Grounding Requirements..............................................................................R-1
NEC and Grounding ..............................................................................................................R-1
Grounding Purpose ................................................................................................................R-1
Testing the Earth Electrode....................................................................................................R-2
Full-Of-Potential Testing Method .........................................................................................R-3
FiberPath 500 System Specifications .......................................................................................R-4
FiberPath 500 PON Specifications ...........................................................................................R-5
Laser Components ....................................................................................................................R-6
FiberPoint 500 Series Specifications........................................................................................R-7

Contents v
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
FiberPoint Power/Mechanical Specifications...........................................................................R-8
Optical Link Budget..................................................................................................................R-9
Optical Link Budget Calculator..............................................................................................R-11
Link Budget Calculation......................................................................................................R-11
GPON Calculator Instructions................................................................................................R-11
OSI Specification PON loss.................................................................................................R-11
Laser Power Calculation......................................................................................................R-11
PON Design Guidelines..........................................................................................................R-11
Nominal Installations...........................................................................................................R-11
Voice/Data Only System (GPON).................................................................................R-11
Voice/Data/RF Video System (VPON).........................................................................R-12
“Restricted” Installations.....................................................................................................R-12
If RF Transmitter does not support 20 dBm SBS Suppression .....................................R-12
EDFA configuration does not support 20.0 ± .5 dBm output power.............................R-12
Customer PON Loss is less than 18 dB.........................................................................R-12
Customer PON Reach exceeds 12.5 miles (20 km).......................................................R-12
Using the Calculator ...............................................................................................................R-13
Select Your Specific PON Configuration............................................................................R-13

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FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
List of Figures
Form 361015-0001A
FiberPoint Structured Wiring Enclosure Installation Guide
Figure Nbr Description Page
Figure 1-1 Exterior Mount FiberPoint.........................................................................................1-2
Figure 1-2 Interior Mount - No Enclosure...................................................................................1-3
Figure 1-3 Interior Mount with Structured Wiring Enclosure.....................................................1-3
Figure 2-1 FiberPoint Electronics Module Mounting and Access Points...................................2-2
Figure 3-1 Structured Wiring Enclosure Access Points..............................................................3-3
Figure 3-2 Ground Shield Assembly...........................................................................................3-3
Figure 3-3 Assembled Drop Cable and Ground..........................................................................3-5
Figure 3-4 SWE with MEM Bracket...........................................................................................3-5
Figure 3-5 Installed MEM with Ground Strap ............................................................................3-6
Figure 3-6 UPS and Power Supply Connections.........................................................................3-8
Figure 3-7 Completed Splice.......................................................................................................3-9
Figure 3-8 MEM Subscriber Connections (bottom view).........................................................3-10
Figure 3-9 LED Status...............................................................................................................3-11
Figure 4-1 Fiber Optic Connector Components ..........................................................................4-2
Figure 5-1 LED Functions...........................................................................................................5-1
Figure 5-2 Troubleshooting Flowchart........................................................................................5-2

List of Tables vii
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
List of Tables
FiberPoint Structured Wiring Enclosure Installation Guide
Form 361015-0001A
Table Nbr Description Page Number
Table 1-1 FiberPoint MEM Component Descriptions...............................................................1-1
Table 3-1 UPS Harness Wiring..................................................................................................3-6

viii List of Tables
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
This page intentionally left blank.

Preface ix
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
Preface
Preface
FiberPoint Structured Wiring Enclosure Installation Guide
Form 361015-0001A
OVERVIEW
This publication is the installation manual for the Optical
Solutions, Inc. FiberPoint™ MEM. In this application, the
main electronics are mounted to a bracket and placed
inside a varieties of different enclosures (not manufactured
by Optical Solutions). The manual contains:
• A brief description of the FiberPath®system and its
operation
• Site preparation information and standard
assumptions as to the environment
• Installation instructions for the FiberPoint 500 family of
products.
In addition, this introductory section contains information
about:
• Conventions
• Safety Messages
• Equipment Labels
• Agency Listings
• Hazardous Materials
• Applicable Standards
• Laser Standards
• Glossary of Terms
CONVENTIONS
In all instances, downstream refers to the direction of data
flow from the FiberDrive to the remote terminal or
FiberPoint unit. Return Path refers to the direction of data
flow from the FiberPoint back to the FiberDrive.
Reference to direction is always stated as you are facing
the connection point, whether that be on the front or rear of
the device. In all instances, orientation (front or rear) will be
stated.
SAFETY MESSAGES
Safety messages in this manual are used to warn of
possible hazards to people or equipment. A safety
message identifies a potential hazard and then explains
what may happen if the hazard is not avoided.
There are four types of safety messages: Notice, Warning,
Caution and Important. The messages are flagged with a
triangular safety icon.
Notice Message
The notice message will be used throughout various
technical manuals to indicate potential exposure to a Class
1 type laser (very low emittance). Due to the low output of
this type of laser, no additional precautions or special
equipment need be used. This Class 1 laser is used in the
customer premise FiberPoint unit and the HeadEnd BPON
or GPON card.
2031
NOTICE
NOTICE: Class 1 laser in operation.
Warning Message
A warning message indicates a potentially hazardous
situation that can result in death or serious injury.
Following is an example of a warning message:
WARNING
1106
WARNING: Only authorized service personnel should
attempt to repair this equipment. All prob-
lem discovery and repair procedures are
detailed to allow only subassembly or
module level repair. Due to the complexity
of design, no one should attempt to make
repairs at the component level or make
modifications to any circuit boards.
Improper repairs can create a safety haz-
ard and/or loss of service.
Caution Message
A caution message indicates a potentially hazardous
situation that can result in minor or moderate injury or
equipment damage. It may also be used as an alert against
unsafe practices.
Following is an example of a caution message:
1118
CAUTION
CAUTION: The use of optic instruments with this prod-
uct will increase eye hazard.
Important Message
An important message indicates what actions could lead to
damage to the product, equipment, or facilities, if
instructions are not followed properly.

xPreface
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
Following is an example of an important message:
1118
IMPORTANT
IMPORTANT: Improper handling of electronic
components can result in an
electrostatic discharge that can cause
component failure.
Follow these rules to avoid damage:
Before handling electronic modules,
wear an anti-static discharge wrist strap
that is grounded to prevent damage.
Transport all static-sensitive compo-
nents in static-shielded containers or
packages.
When working on electronic modules,
always place them on an approved anti-
static mat that is electrically grounded.
Note Message
A note message is used to provide explanation, tips,
shortcuts or other significant information. Following is an
example of a note message:
NOTE: Store buffer tubes in the enclosure.
EQUIPMENT LABELS
There are several labels on Optical Solutions’ equipment
used to indicate dangers and hazards.
Warning Label
Various pieces of equipment may have warning labels
attached in order to alert people to possible electric shock.
Following is an example of a Warning Label:
ESD Label
The following label tells service personnel to wear the
wrist-grounding device when handling the printed circuit
assemblies. Be sure to attach the ground wire to any
available known good ground source.
Notice Label
A sign or label may be posted at or near any area that
contains laser equipment. This sign most often is posted
during periods of maintenance. The Class 1 laser used in
the GPON card and FiberPoint unit are the least invasive,
as compared to higher powered optical laser transmitters.
The Notice label will look similar to this:
AGENCY LISTINGS
FCC WARNING
This device complies with Part 15 of the FCC
Rules and Regulations. Operation is subject to
the following two conditions:
This device may not cause harmful interference,
and
This device must withstand any interference
received, including interference that may cause
undesired operation.
The FiberDrive has been tested and found to
comply with the limits for a Class A digital device
pursuant to Part 15 of the FCC Rules and Regula-
tions. These limits are designed to provide rea-
sonable protection against harmful interference
when this equipment is operated in a commercial
environment. This equipment generates, uses,
and can radiate radio-frequency energy and, if not
installed and used in accordance with the instruc-
tions in this guide, may cause harmful interfer-
ence to radio and television communications.
Operation of this HeadEnd equipment in a resi-
dential area is likely to cause interference, in
which case the user will be required to correct the
interference at his or her own expense.
Shielded cables must be used with this unit to
ensure compliance with the FCC Class A limits.
Do not attempt to repair or modify this equipment.
Any repairs must be performed by Optical Solu-
tions or an Optical Solutions authorized represen-
tative.
The FiberDrive is suitable for connection to intra-
building or non exposed wiring or cabling only.
Laser Transmitter
FDA Laser Class
Pursuant to the pertinent sections of Title 21, Code of
1141
2032

Preface xi
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
Federal Regulations (CFR), Chapter I, Subchapter J,
and administered by the Center for Devices and
Radiological Health (CDRH), operation under the
Food and Drug Administration (FDA), this product,
which produces or receives an optical signal, com-
posed of Laser Radiation, complies with 21 CRF
Chapter I, Subchapter J, as applicable to Class I Laser
Products with an internal Class 3A Hazard.
HAZARDOUS MATERIALS
The externally mounted power supply for the FiberPoint
unit includes a battery for back-up purposes. This battery is
classified as hazardous material and should be disposed of
according to the manufacturers recommendations.
APPLICABLE STANDARDS
Following is a list of standards that apply to the FiberPath
500 System.
Telcordia GR-303 Telcordia GR-909
Telcordia GR-63 Telcordia GR-950
Telcordia GR-1089 Telcordia GR-49
Telcordia GR-2890 Telcordia GR-499
Telcordia GR-1244 ITU G983.1
TR-TSY-000077 TR-TSY-000083
TA-NWT-000406 ANSI T1.231
ANSI T1.403 ANSI T1.410
IETF RFC 2495 IETF RFC 1757
IETF RFC 2131 IETF RFC 951
IETF RFC 1514 FSAN (Issue 3)
UL1950 UL1697
FCC Part 15
NEC (National Electrical Code)
REA (Rural Electric Association)
LASER STANDARDS
GPON & BPON Card and FiberPoint: Class 1 Laser
product.
1310nm or 1490nm Laser Transmitter: Class 1 Laser
product with a Class 3a internal hazard.
EDFA @ 1550nm: Class 1 Laser product with a Class 3b
hazard.
GLOSSARY OF TERMS
Following is a list of abbreviations and/or terms used in this
publication or commonly used in the telecommunications
industry.
3σ
3 Sigma. Equal to three times the standard deviation for
component performance. Provides 99.73% confidence that
the component will function properly within the system.
AIS
Alarm Indication Signal is a signal generated by network
devices that pass digital trunk data. When the signal
received on one side of the device is lost, AIS is generated
on the other side to inform network equipment of the
failure.
APC
Angled Polished Connector. An optical fiber that is cut at
an angle and then polished at the end. This type of end
connector has less reflectance than a straight cut ultra
polished connector, but it also has slightly more light loss.
ATM
Asynchronous Transfer Mode. A high speed, low delay,
connection-oriented cell relay communications protocol.
ATTENUATION
Decrease in the strength of an optical or RF signal.
BDFB
Battery Distribution Fuse Bay
BPON
Broadband Passive Optical Network.
BPON CARD
FiberPath Base Band Assembly. Refers to the two card set
the implements the PON transport module in the HDT.
CATV
Cable TV
CCS
Centi-call second. One hundred call seconds or one
hundred seconds of telephone conversation. One hour of
telephone traffic is equal to 36 CCS (60 seconds x 60
minutes = 3600 divided by 100).
CNR
Carrier to Noise Ratio. A standard measure in the video
(CATV) industry which indicates the amount of picture and
voice signal per the amount of noise. This is generally
measured at the point where the signal is delivered to the
television set.
CO/HE
Central Office/Head End. A building which houses a
combination of equipment that provides voice, video and
data signals to subscribers. This secure building provides
back-up power, monitoring, and troubleshooting equipment
in support of the telecommunications network.
CPE
Customer Premise Equipment. This refers specifically to
the Fiberpoint unit mounted to the side of the subscribers
home.
CRV
Call Reference Value is a unique number identifying a
station (phone) on a RDT. Used to provide call routing
within the RDT.
CWDM
Course Wave Division Multiplexor. A means of increasing
the data carrying capacity of an optical fiber by
simultaneiously operating at more than one wavelength.
Each wavelength is a virtual channel onto itself, which can
support a given signalling rate.
DCE
Data Communications Equipment. DCE equipment is
designed to resolve interface issues between Data
Terminal Equipment (DTE) and its transmission circuit.
DDS
Digital Data Service is a provisioned service that uses a
special DS0 format to provide data services at 2.4, 4.8, 9.6,
19.2, 56.0, and 64.0 kbit/sec. on point to point and point to

xii Preface
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
multi-point circuits. DDS DS0 data formats are described in
Bellcore GR-499-CORE, Transport Systems Generic
Requirements.
DFB
Distributed Feedback Laser. A laser transmitter used at the
distribution level of the local loop. A DFB laser is beneficial
due to its ability to segment the available bandwidth.
DHCP
Dynamic Host Configuration Protocol. DHCP is a TCP/IP
protocol that enables PCs and workstations to get
temporary or permanent IP addresses from centrally
administered servers.
DLC
Digital Loop Carrier refers to a piece of equipment that
terminates analog metallic telephony interfaces and
communicates to a local digital switch by way of multiple
digital trunk lines.
DNE
Digital Network Equipment is any piece of equipment used
to terminate a Digital transmission line such as a channel
bank or router.
DS0
Digital Signal Level Zero. A line that is provisioned from the
telephone company to the end user which provides a
constantly available signal path. Most often used for data
traffic or for trunking to a voice or data switch.
DS1
Digital Signal Level 1 provides a 1.544 Mbit/sec. data path.
DS1 circuits are often referred to as T1 circuits.
DTE
Data Terminal Equipment. DTE equipment includes
transmitting and receiving equipment located at the
HeadEnd.
EDFA
Erbium Doped Fiber Amplifier. An amplifier that uses the
element erbium to assist in amplifying optical signals,
generally in the 1550 nanometer light range.
ERL
Erlang. A measurement of telephone traffic equal to 36
CCS. Most often used for measuring telephone traffic on a
trunk group.
EMS
Element Management System. A component of the
FiberPath software suite, The EMS tends to the day to day
operation of the various “elements” of the FiberPath
system.
ESF
Extended Super Frame is a framing format for T1 services
with a twenty-four frame multi-frame group. The ESF frame
format allows enough framing information (F bits) to
provide a messaging data link, CRC error checking, as well
as four signaling bits per DS0.
FDL
Facility Data Link is a message channel provided by the F
bits in an ESF multi-frame. It is used to pass performance
messages according to the ANSI T1.403 standard and can
be used for proprietary messaging between network
devices.
FIBERPOINT
This is the generic name for the enclosure which attaches
to the home. The Fiberpoint terminates and converts
optical signals into electrical signals to provide voice, video
and data services to the subscriber. Also provides return
path signals to the Central Office.
FTTH
Fiber To The Home. Delivery of voice, video and data
services via optical fiber directly to the side of the home.
Eliminates the need for HFC plants.
GPON
Gigabit Passive Optical Network.
GPON CARD
FiberDrive Card Assembly. Refers to the two card set the
implements the GPON transport module in the HDT.
GR-303
Bellcore standard defining the interface between a digital
switch and a universal digital loop carrier system.
HDT
Head end Data Terminal refers to the equipment that
terminates the Optical Solutions passive optical network at
the HeadEnd. For the FiberDrive system this is the DLC.
HFC
Hybrid Fiber Coax. A description for any network
architecture for cable or telephone networks which
employs some combination of fiber and coaxial cable. The
term also may be used to describe a specific network
architecture employed by most cable operators and some
telephone companies.
HO
Refers to the Central or Home Office of the service
provider.
IDT
Integrated Digital Terminal is that part of a digital switch
responsible for the interface to any universal digital loop
carrier Remote Digital Terminals (RDTs).
IF
Intermediate Frequency.
IGMPv2
Internet Group Management Protocol (version 2). Used by
IP hosts and gateways, this protocol reports their multicast
group memberships.
IP
Internet Protocol. Packet based standard that is the most
widely used protocol on the internet. Its addressing allows
the packets of information to traverse multiple networks in
order to reach its required destination.
LDS
Local Digital switch refers to a switch capable of interfacing
to a digital loop carrier remote digital terminal to extend the
allowable distance of the metallic phone lines. The LDS
interfaces to the RDT by way of multiple digital trunk lines.
LPC
Local Power Converter. An AC to DC electrical converter
placed inside the subscribers home which provides power
to the Fiberpoint.
mA
Milliamp.

Preface xiii
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
MAC Address
Media-specific Access Control Address. A 48 bit number
corresponding to a unique local area network interface
card.
MEM
Main Electronics Module. The electronics which makes up
the subscriber’s premises equipment.
MIC
Medium Interface Connector. A common inter-connect
cable.
nm
Nanometer. A convenient unit for describing the
wavelength of light. One nanometer equals one billionth of
a meter or 10 angstroms or one millimicron.
OLT
Optical Line Terminal. A generic reference to the laser
transmitter shelves mounted in the FiberPath bay.
ONU
Optical Network Unit. A generic reference to the Fiberpoint
enclosure at the subscriber premise.
OTDR
Optical Time Domain Reflectometer. A device that tests
and measures the quality of fusion splices and the location
(distance from the meter) of fiber optic splitters.
PDU
Payload Data Unit.
PON
Passive Optical Network. A fiber optic network which uses
passive splitters to deliver signals to multiple users, without
the need for signal amplification.
POP
Point of Presence. A place where your Interexchange
Carrier (long distance) terminates your long distance lines
prior to the local area exchange connection. Typically, the
POP is a long distance carrier’s office within your local
community.
POTS
Plain Old Telephone Service.
PRM
Performance Report Messages are sent once per second
on the T1 data link to indicate interface performance for the
current second and the last three seconds. Contains such
things as number of framing errors, CRC errors, line code
violations, and loop back status.
PSTN
Public Switched Telecommunications Network. Refers to
the world's collection of interconnected voice-oriented
public telephone networks, both commercial and
government-owned. It's also referred to as the Plain Old
Telephone Service (POTS)
RDT
Remote Digital terminal refers to the portion of the DLC
responsible for interfacing to the LDS.
RF
Radio Frequency
SAR
Segmentation and Re-assembly refers to the action of
segmenting an information element into multiple ATM cells
with additional control information. Re-assembly of the
information from the ATM cells using the embedded control
information.
SF
Super Frame is a framing format for T1 services with a
twelve frame multi-frame group. The SF frame allows
enough signaling information to provide two signaling bits
per DS0.
SO/HO
Small Office/Home Office
SWEB
Structured Wiring Enclosure Bracket. The bracket which
the Main Electronics Module is mounted.
TDM
Time Division Multiplex. A technique for transmitting a
number of separate voice, video or data signals
simultaneously over the same transport medium. Each
transmit and receive signal is assigned a unique time slot.
telco
Telephone company
TPM
Telephone Protector Module. Also referred to as tip and
ring, the physical connection of the telephone line to the
Fiberpoint unit.
TMC
Timeslot Management Channel is a specific DS0 on the
GR-303 interface defined to carry call timeslot allocation
messages between the IDT and RDT.
TWP
Twisted Wire Pair. Twisted pair of copper wires used for
voice/data transmission in or near the end user premises.
TX
Transmitter. Generally an optical laser that sends signals
down an optical fiber.
UVG
Universal Voice Grade. An expansion card, developed by
Optical Solutions, that provides Loop Start and Ground
Start POTS , primarily to business customers.
VCI
Virtual Channel Identifier. A 16 bit field in the ATM cell
header identifying the “virtual circuit” which the data will
travel (transmission to reception).
VPI
Virtual Path Identifier. An 8 bit string filed in the ATM
header, identifying the “virtual path” over which the
transmitted data will flow (transmission to reception).
VPON
Video Passive Optical Network. Refers to the Analog Video
portion of the PON.Revision History

xiv Preface
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
Revision History
The following revisions have been made to this publication:
Version Date Reason for Change
Revision A 11/19/04 Original issue

Introduction 1-1
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
1
Introduction
Form 361015-0001A
FiberPoint Structured Wiring Enclosure Installation Guide
OVERVIEW
This chapter includes a brief overview of Optical Solutions,
Inc. FiberPath®500 network, a description of the
FiberPoint™ unit, the various configuration options, and
components required to establish the FiberPath network.
This document is intended to provide technicians with the
necessary information to unpack, properly ground, install
and test a FiberPoint 500 Main Electronics Module (MEM).
FIBERPATH 500 SYSTEM
Optical Solutions FiberPath®500 System provides any
combination of voice, video and data services for Fiber-To-
The-Home (FTTH) networks. Signals are distributed from a
central office or FiberDrive Bay and driven by laser
transmitters over a passive fiber optic network (split up to
32 ways) to the subscriber premises without any powered
signal amplification. All 32 subscribers are served by a
single fiber. Return signals are passively combined using
optical components, without the use of powered signal
amplification. The FiberPath 500 System architecture will
support a 32-way passive split/merge1up to a distance of 6
miles. Distances between 6 and 11 miles are supported
with a 16-way split and distances of 11 to 12.4 miles are
supported via an 8-way split.
When these distances are exceeded, it will be necessary to
move the FiberDrive chassis to a remote location. In this
instance, signals are transmitted from the HeadEnd to
another FiberDrive chassis located in the community.
FTTH NETWORK
A FTTH network uses a MEM mounted inside any NEMA
rated enclosure, whether it be an externally mounted
application or an application where the electronics are
mounted inside the subscribers premises. This module
interfaces the CO/HE optical network with the subscriber’s
existing premises wiring (twisted pair, coax and ethernet).
Separate MEMs are available depending on the
configuration purchased (with or without video and two or
four POTS telephony service). Optical signals from the CO/
HE are merged onto a single fiber as they leave the central
office, are transported to the MEM at the subscribers home
via the PON. The module then converts these signals to
discrete voice, video and data streams.
FiberPoint MEMs are designed to be mounted directly on
the subscribers home or inside the home using a
Structured Wiring Enclosure (SWE). Telephones may be
connected remotely (up to 500 feet from the subscribers
home). The 500 feet off-premise extension capability
allows for remote telephone or other accessory locations).
NOTE: Off-premises extensions must be directly con-
nected to a ground round in order to minimize
the effects of lightning.
Analog CATV signals (Model 522 and 524 only) exiting the
MEM are optimized to allow for a four way split and 100
feet of coax cable prior to reaching the device (TV, etc.)
Power to the MEM is provided locally within the home via a
commercially available UPS.
FIBERPOINT SYSTEM
Installation Instructions for the MEM and the SWE are
covered in this manual. The FiberPoint MEM contains the
electronics that provides conversion between the fiber
optic signals and the electrical signals inside the
subscribers house. The FiberPoint MOD-FP-502 or MOD-
FP-522 has a standard capability of supporting up to two
POTS lines. The FiberPoint MOD-FP-504 or MOD-FP-524
has four POTS lines as standard. Both units support high
speed data. The 502/504 does not support RF analog
video while the 522/524 includes this interface. All units are
capable of providing Switched Digital Video via the
Ethernet data port.
COMPONENT DESCRIPTIONS
As part of the FiberPoint system, various standard items
and optional accessories are available in order to facilitate
the deployment of Fiber to the Home.
For reference, a description of each component is included
here. See ‘Table 1-1: FiberPoint MEM Component
Descriptions’.
Main Electronics
The main electronics provides the telephony, signal
processing, transport and power supply circuitry for
the FiberPoint. In addition RF Video, Ethernet Data
and Switched Digital Video circuitry is included
1. In the FiberPath 500 System, the Voice, Video and Data signals can be
transmitted and received on the same fiber (referred to as single mode
fiber), thus the reference to split/merge on the same PON.
Table 1-1: FiberPoint MEM Component Descriptions
Name Description
MOD-FP-502/504
(MEM) Provides 2 or 4 POTS line service (depend- ing on model ordered) to the subscriber as
well as SDV and high speed data.
MOD-FP-522/524
(MEM) Provides 2 or 4 POTS line service, high speed data, and analog or switched digital
video services.
Power Supply
(UPS) A separate Local Power Supply is housed inside the subscribers home and has a built
in battery with recharging circuit.
Structured Wiring
Enclosure Bracket
Kit
A Structured Wiring Enclosure (interior
mount only) provides necessary hardware
for installing the MEM. Houses telephone
lines, data hubs, switches, splitters, amplifi-
ers, security systems, etc.

1-2 Introduction
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
(depending on the model). This circuit card is mounted
inside a protective electro-magnetic interference (EMI)
shield, reducing the possibility of disrupting (or being
disrupted by) other customer equipment.
1118
CAUTION
CAUTION: Use of controls or adjustments or perfor-
mance of procedures other than those spec-
ified herein may result in hazardous
radiation exposure.
The use of optic instruments with this prod-
uct will increase eye hazard.
Incoming fiber from the PON is attached to the MEM
using an SC-APC connector.
LEDs are built into the assembly to assist service per-
sonnel in determining component status and/or trou-
bleshooting in the field. See Chapter 5 for system
troubleshooting information.
Power Supply
The FiberPoint MEM is designed to run on local
power. A separate UPS is required in order to convert
household power (110vac) to low voltage (15vdc)
which is required by the FiberPoint MEM. A battery cir-
cuit is also used to ensure lifeline services remain
available during power outages. The UPS is mounted
inside the customers home, in a well ventilated area,
near an AC power source.
Structured Wiring Enclosure
SWE’s are a new class of residential enclosures being
used mostly in new housing developments.
SWE’s allows for a central wiring distribution panel and
the co-location of virtually all of the homeowners tele-
communications equipment:
• Data Hubs and Switches
• CATV Splitters and Amplifiers
• Security Systems
• Intercom Systems
• Component Audio/Home Theater Systems
LOCATING THE FIBERPOINT MEM
The FiberPoint MEM can be located in a variety of
environments:
• Exterior to the home in a NEMA 3 rated Enclosure (not
provided by Optical Solutions). See Figure 1-1.
• As part of a SWE, where a “central command closet” is
incorporated into the home where telecommunications
services, security etc. are housed. See Figure 1-2.
• SWE’s also provide a central hub for all home voice,
video and data wiring allowing for easy connection and
reconfiguration of telecom services.
• SWE’s are typlcally recess mounted between wall
studs in the premises utility room.
Figure 1-1: Exterior Mount FiberPoint
FiberPoint Main
Electronics Module
FiberPoint Main
Electronics Module
Mounting Bracket
UPS with Battery
Back-up(Mounted
inside Premises)
NEMA 3 Rated
Enclosure
Not Shown:
Enclosure Cover
Earth Ground
Strap
Incoming
Single Fiber
Incoming Power
from UPS
Pass through for
outgoing premises
services
3488
Splice Tray
Spliced APC
Connector

Introduction 1-3
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
Figure 1-2: Interior Mount with Structured Wiring Enclosure
FiberPoint Main
Electronics Module
FiberPoint Main
Electronics Module
Mounting Bracket
Structured Wiring
Enclosure
Patch
Panel
Data
Hub/Switch
Video
Splitter
UPS w/
Battery
Back-up
Not Shown:
Structured Wiring
Enclosure Cover
AC Power Strip
PremisesGround
Connection
Incoming Single
Fiber
Incoming Power
from UPS
3494
Splice Tray
Spliced APC
Connector

1-4 Introduction
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
This page intentionally left blank.

Pre-Installation Requirements 2-1
Form 361015-0001A FiberPoint Structured Wiring Enclosure Installation Guide
2
Pre-Installation Requirements
Form 361015-0001A
FiberPoint Structured Wiring Enclosure Installation Guide
OVERVIEW
This chapter provides pre-installation instructions for the
Structured Wiring Enclosure & Bracket. Topics covered
include:
• General Installation Assumptions
• Site Preparation
• Proper Grounding Techniques
• Installation Tips
• Hardware Items Supplied
• Tools Required to Complete the Installation
• Additional Supplies Needed
INSTALLATION ASSUMPTIONS
The following assumptions should be made when referring
to the details of this installation:
• That the fiber optic drop cable has been buried and will
enter the unit from the ground upwards.
• That aerial installations are accommodated by looping
the drop cable around and underneath the unit.
1118
IMPORTANT
IMPORTANT: Installation of this Structured Wiring
Enclosure and any additional
telecommuncations wiring terminating
within this enclosure must be installed
in accordance with local building codes.
SITE PREPARATION
Before you mount a FiberPoint MEM, you first must
determine the type of environment that it will be exposed
to.
NOTE: The electronics module will be attached to a
mounting bracket which is supplied by Optical
Solutions. See ‘Figure 2-1: FiberPoint Main
Electronics Module Mounting Bracket’.
The electronics can be mounted external to the home (in a
NEMA 3 compliant enclosure), internal to the home (NEMA
2 compliant) or in a structured wiring enclosure, also
requiring a NEMA 2 rating. In addition, you need to
consider all incoming and outgoing cables or wires and
where they can most easily be routed. See ‘Figure 2-1:
FiberPoint Main Electronics Module Mounting Bracket’.
WARNING
1106
WARNING: It is critical that you maintain the
proper airflow around the FiberPoint
MEM unit in it’s final mounted
location.
The SWE can be flush mounted or
recessed to an interior wall provided
proper airflow exists behind the cover
and that temperatures do not exceed
recommended levels (See Reference
Section in the back of this manual for
specific information).
Do not mount the MEM or the enclo-
sure near a furnace or hot air duct.
Inside temperature must not exceed
50° C (122° F).
Before making a final determination as to the SWE’s
location, you need to consider the proper clearances
needed for covers, latches or locks.
NOTE: This equipment has been tested and found to
comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reason-
able protection against harmful interference in
a residential installation. This equipment gen-
erates, uses and can radiate radio frequency
energy and, if not installed and used in accor-
dance with the instructions, may cause harm-
ful interference to radio communications.
However, there is no guarantee that interfer-
ence will not occur in a particular installation.
If this equipment does cause harmful interfer-
ence to radio or television reception, which
can be determined by turning the equipment
off and on, the user is encouraged to try to
correct the interference by one or more of the
following measures:
• Re-orient or relocate the receiving
antenna.
• Increase the separation between the
equipment and receiver.
• Connect the equipment into an outlet on a
circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced
radio/TV technician.

2-2 Pre-Installation Requirements
FiberPoint Structured Wiring Enclosure Installation Guide Form 361015-0001A
Care should be taken when handling fiber optic cable in
order not to exceed manufacturers stringent bend radius
parameters. The use of vendor specified radius clips is
highly recommended.
PROPER GROUNDING TECHNIQUES
1118
IMPORTANT
IMPORTANT: The MOD-FP-5XX must only be installed
in an ENC-FP-SWB mounting bracket to
be compliant with UL listings.
It is absolutely critical that the
FiberPoint Electronics Module, when
mounted to the side of the home, be
connected to a known good earth
ground. Failure to properly ground the
unit during installation will cause loss of
services.
E XTERNAL M OUNT G ROUNDING R EQUIREMENTS
When the Main Electronics Module is mounted outside the
premises, the National Electrical Code (NEC), the Rural
Electric Association (REA) and state/local codes require
that the FiberPoint Electronics Module be properly
grounded. In this application, a proper ground is one that
bonds the module to the buildings primary earth electrode.
Extreme care must be taken when attaching the ground
connectors to the utility (earth) ground rod. If the ground is
interrupted or disturbed in any way, an unsafe condition will
exist.
I NTERNAL M OUNT G ROUNDING R EQUIREMENTS
The primary method of grounding in this application will be
to bond the mounting bracket to the homes electrical
ground circuit. It is at this point that the power utility is also
bonded. The bonding conductor used must be a # 14 AWG
copper or equivalent.
Figure 2-1: FiberPoint Main Electronics Module Mounting Bracket
10.25”
26.0cm
9.375”
23.81cm
5”
12.7cm
7.5”
(19.05 cm)
4.4375”
11.27 cm
3468
Ground Post