Ross Opengear FES-6941 User manual

FES-6941, FES-6942, FED-6943,
FED-6944, FET-6945, and FET-6946
Fiber Ethernet Switch Transceivers
User Manual

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Fiber Ethernet Switch Transceivers · User Manual
• Ross Part Number: 6941DR-004-04
• Release Date: February 26, 2018.
The information contained in this Guide is subject to change without notice or obligation.
Copyright
©2018 Ross Video Limited, Ross®, and any related marks are trademarks or registered trademarks of Ross Video
Limited. All other trademarks are the property of their respective companies. PATENTS ISSUED and PENDING.
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any
form or by any means, mechanical, photocopying, recording or otherwise, without the prior written permission of
Ross Video. While every precaution has been taken in the preparation of this document, Ross Video assumes no
responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the
information contained herein.
Patents
Patent numbers US 7,034,886; US 7,508,455; US 7,602,446; US 7,802,802 B2; US 7,834,886; US 7,914,332; US
8,307,284; US 8,407,374 B2; US 8,499,019 B2; US 8,519,949 B2; US 8,743,292 B2; GB 2,419,119 B; GB
2,447,380 B; and other patents pending.
Notice
The material in this manual is furnished for informational use only. It is subject to change without notice and should
not be construed as commitment by Ross Video Limited. Ross Video Limited assumes no responsibility or liability
for errors or inaccuracies that may appear in this manual.
Safety Notices
Refer to the “Important Regulatory and Safety Notices” document that accompanied your product.
Statement of Compliance
This product has been determined to be compliant with the applicable standards, regulations, and directives for the
countries where the product is marketed.
Compliance documentation, such as certification or Declaration of Compliance for the product is available upon
request by contacting [email protected]. Please include the product; model number identifiers and serial
number and country that compliance information is needed in request.
EMC Notices
US FCC Part 15
This equipment has been tested and found to comply with the limits for a class A Digital device, pursuant to part 15
of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the 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 instruction manual, may cause harmful interference to radio

communications. Operation of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
Canada
This Class “A” digital apparatus complies with Canadian ICES-003 and part 15 of the FCC Rules.
Cet appareil numerique de la classe “A” est conforme a la norme NMB-003 du Canada.
European Union
This equipment is in compliance with the essential requirements and other relevant provisions established under
regulation (EC) No 765/2008 and Decision No 768/2008/EC referred to as the “New Legislative Framework”.
Australia/New Zealand
This equipment is in compliance with the provisions established under the Radiocommunications Act 1992 and
Radiocommunications Labeling (Electromagnetic Compatibility) Notice 2008.
Korea
This equipment is in compliance with the provisions established under the Radio Waves Act.
Class A equipment (Broadcasting and communications service for business use)
This device is a business-use (Class A) EMC-compliant device. The seller and user are advised to be aware of this
fact. This device is intended for use in areas outside home.
International
This equipment has been tested under the requirements of CISPR 22:2008 or CISPR 32:2015 and found to comply
with the limits for a Class A Digital device.
Maintenance/User Serviceable Parts
Routine maintenance to this openGear product is not required. This product contains no user serviceable parts. If
the module does not appear to be working properly, please contact Technical Support using the numbers listed
under the “Contact Us” section of this manual. All openGear products are covered by a generous 5-year warranty
Notice — Changes or modifications to this equipment not expressly approved by Ross Video Ltd. could
void the user’s authority to operate this equipment.
Warning — This equipment is compliant with Class A of CISPR 32. In a residential environment this
equipment may cause radio interference.
Notice — This is a Class A product. In domestic environments, this product may cause radio
interference, in which case the user may have to take adequate measures.
Type of Equipment User’s Guide
A
(߶הࡈ ؏ܞݦ࢕ࢢ)
Class A Equipment
(Industrial Broadcasting &
Communication Equipment)
ࢇ Е ߶הࡈ(A)ࢷ࢕ળࢶଢԻ۰ શ
֐࢕ ӖЕ یࡈ࢕Е ࢇ ࢺࡶ ࣯ࢂଜݤ ؂Ԃ
ֲ,ɼࢽ࠹ࢂ ࠇ߾۰ یࡈଜЕ ʨࡶ ּࢶࡳԻ
ଢТЬ.
This equipment is Industrial (Class A)
electromagnetic wave suitability equipment and
seller or user should take notice of it, and this
equipment is to be used in the places except for home.

and will be repaired without charge for materials or labor within this period. See the “Warranty and Repair
Policy” section in this manual for details.
Environmental Information
The equipment may contain hazardous substances that could impact health and the environment.
To avoid the potential release of those substances into the environment and to diminish the need for the extraction
of natural resources, Ross Video encourages you to use the appropriate take-back systems. These systems will reuse
or recycle most of the materials from your end-of-life equipment in an environmentally friendly and health
conscious manner.
The crossed-out wheeled bin symbol invites you to use these systems.
If you need more information on the collection, reuse, and recycling systems, please contact your local or regional
waste administration. You can also contact Ross Video for more information on the environmental performances of
our products.
Company Address
Ross Video Limited Ross Video Incorporated
8 John Street P.O. Box 880
Iroquois, Ontario, K0E 1K0 Ogdensburg, New York
Canada USA 13669-0880
General Business Office: (+1) 613 • 652 • 4886
Fax: (+1) 613 • 652 • 4425
Technical Support: (+1) 613 • 652 • 4886
After Hours Emergency: (+1) 613 • 349 • 0006
E-mail (Technical Support): [email protected]
E-mail (General Information): solu[email protected]m
Website: http://www.rossvideo.com

Fiber Ethernet Switch Transceivers User Manual (Iss. 04) Contents • i
Contents
Introduction 1
Overview.............................................................................................................................. 1-2
Features................................................................................................................................ 1-3
User Interfaces ..................................................................................................................... 1-4
DashBoard Control System ................................................................................... 1-4
Card-edge Controls................................................................................................ 1-4
SNMP Monitoring and Control............................................................................. 1-4
Documentation Terms and Conventions.............................................................................. 1-5
Installation 2
Before You Begin ................................................................................................................ 2-2
Static Discharge..................................................................................................... 2-2
Unpacking.............................................................................................................. 2-2
Working with Fiber Optic Connectors .................................................................. 2-2
Physical Installation............................................................................................................. 2-3
Supported Rear Modules ...................................................................................... 2-3
Installing a Rear Module ....................................................................................... 2-3
Installing a Card .................................................................................................... 2-4
Ethernet Communications.................................................................................................... 2-6
Ethernet Cabling Overview ................................................................................... 2-6
Internal GigE Link................................................................................................. 2-6
Software Upgrades............................................................................................................... 2-7
To upgrade the software on your card................................................................... 2-7
FES-6941 Setup 3
FES-6941 Overview ............................................................................................................ 3-2
FES-6941 Functional Block Diagram ................................................................... 3-2
Cabling for the FES-6941-20A and FES-6941-20B............................................................ 3-3
FES-6941-20A....................................................................................................... 3-3
FES-6941-20B....................................................................................................... 3-3
Cabling for the FES-6941-40A and FES-6941-40B............................................................ 3-4
FES-6941-40A....................................................................................................... 3-4
FES-6941-40B....................................................................................................... 3-4
FES-6941 Technical Specifications..................................................................................... 3-5
FES-6942 Setup 4
FES-6942 Overview ............................................................................................................ 4-2
CWDM and High Sensitivity Models ................................................................... 4-2
FES-6942 Functional Block Diagram ................................................................... 4-3
Cabling for the FES-6942-20/40/80 .................................................................................... 4-4
Cabling for the FES-6942 CWDM Series ........................................................................... 4-5
FES-6942 Technical Specifications..................................................................................... 4-8
FES-6942-20/40/80 Series .................................................................................... 4-8
FES-6942 CWDM Series ...................................................................................... 4-9

ii • Contents Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
FED-6943 Setup 5
FED-6943 Overview ............................................................................................................ 5-2
FED-6943 Functional Block Diagram................................................................... 5-2
FED-6943-20A and FED-6943-20B Cabling ...................................................................... 5-3
FED-6943-20A ...................................................................................................... 5-3
FED-6943-20B ...................................................................................................... 5-3
FED-6943-40A and FED-6943-40B Cabling ...................................................................... 5-4
FED-6943-40A ...................................................................................................... 5-4
FED-6943-40B ..................................................................................................... 5-4
FED-6943 Technical Specifications .................................................................................... 5-5
FED-6944 Setup 6
FED-6944 Overview ............................................................................................................ 6-2
CWDM and High Sensitivity Models.................................................................... 6-2
FED-6944 Functional Block Diagram................................................................... 6-3
Cabling for the FED-6944-20/40/80 .................................................................................... 6-4
Cabling for the FED-6944 CWDM Series ........................................................................... 6-5
FED-6944 Technical Specifications .................................................................................... 6-7
FED-6944-20/40/80............................................................................................... 6-7
FED-6944 CWDM Series...................................................................................... 6-8
FET-6945 Setup 7
FET-6945 Overview............................................................................................................. 7-2
FET-6945 Functional Block Diagram ................................................................... 7-2
Cabling for the FET-6945-20A and FET-6945-20B............................................................ 7-3
FET-6945-20A....................................................................................................... 7-3
FET-6945-20B ....................................................................................................... 7-3
Cabling for the FET-6945-40A and FET-6945-40B............................................................ 7-4
FET-6945-40A....................................................................................................... 7-4
FET-6945-40B ....................................................................................................... 7-4
FET-6945 Technical Specifications..................................................................................... 7-5
FET-6946 Setup 8
FET-6946 Overview............................................................................................................. 8-2
FET-6946 Functional Block Diagram ................................................................... 8-2
Cabling for the FET-6946-20A and FET-6946-20B............................................................ 8-3
FET-6946-20A....................................................................................................... 8-3
FET-6946-20B ....................................................................................................... 8-3
Cabling for the FET-6946-40A and FET-6946-40B............................................................ 8-4
FET-6946-40A....................................................................................................... 8-4
FET-6946-40B ....................................................................................................... 8-4
FET-6946 Technical Specifications..................................................................................... 8-5
Configuration 9
Card Overview ..................................................................................................................... 9-2
Control and Monitoring Features ......................................................................................... 9-3
Card-edge LEDs .................................................................................................... 9-3
Rear Module LEDs ................................................................................................ 9-4
Configuring a VLAN ........................................................................................................... 9-6
Configuring the VLAN Feature............................................................................. 9-6
Enabling Trunking ............................................................................................................... 9-9
A Word about Loops ............................................................................................. 9-9
Configuring a Trunking Group............................................................................ 9-10

Fiber Ethernet Switch Transceivers User Manual (Iss. 04) Contents • iii
Enabling Alarms ................................................................................................................9-12
Link Failure Alarms ............................................................................................ 9-12
Power and Temperature Monitoring ................................................................... 9-12
Incompatible Rear Module Monitoring............................................................... 9-13
DashBoard Menus 10
Status Tabs......................................................................................................................... 10-2
Signal Tab............................................................................................................ 10-2
Hardware Tab ...................................................................................................... 10-4
Product Tab ......................................................................................................... 10-4
Port Stats Tab..................................................................................................................... 10-5
Setup Tab ........................................................................................................................... 10-6
Alarm Enable Tab.............................................................................................................. 10-7
Service Information 11
Troubleshooting Checklist................................................................................................. 11-2
Bootload Button .................................................................................................. 11-2
Warranty and Repair Policy............................................................................................... 11-3

iv • Contents Fiber Ethernet Switch Transceivers User Manual (Iss. 04)

Fiber Ethernet Switch Transceivers User Manual (Iss. 04) Introduction • 1–1
Introduction
In This Chapter
This chapter contains the following sections:
• Overview
•Features
• User Interfaces
• Documentation Terms and Conventions
A Word of Thanks
Congratulations on choosing an openGear Fiber Ethernet Switch Transceiver. Thank you for
joining the group of worldwide satisfied Ross Video customers!
Should you have a question pertaining to the installation or operation of your card, please contact
us at the numbers listed on the back cover of this manual. Our technical support staff is always
available for consultation, training, or service.

1–2 • Introduction Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
Overview
The Fiber Ethernet Switch Transceivers are configured in various modes depending on the
number of small form-factor pluggable fiber transceivers (SFPs) installed and the rear module
used. There are up to six user ports (a combination of fiber optic and RJ45 connectors) plus one
GigE (SERDES) port connected to the OG3-FR series frame midplane that communicates with
the switch on the Network Controller Cards.
These seven ports can be configured as a generic switch (any port to any port). They can also be
set up for 1:1 trunking between any ports or redundant/load sharing trunking such as two fiber
links to three or four wired links with auto fail-over. Port based VLAN is also supported as you
can choose to partition the switching ports into virtual private domains assigned on a per port
basis.
The switching function operates transparently for DHCP, ARP, Multicast and Broadcast, and
VLAN services (except where restricted by configuration). Note that the Fiber Ethernet Switch
Transceivers do not provide POE (Power Over Ethernet) but will work with switches that follow
802.3eaf/at.
The Fiber Ethernet Switch Transceivers are fully hot-swappable with all active components on
the front removable module. No active components are installed on the rear module. This design
greatly reduces down time eliminating any need for users to access the back of the openGear
frame.
CWDM Series
Some Fiber Ethernet Switch Transceivers are equipped with Coarse Wavelength Division
Multiplexing (CWDM) lasers. This enables you to expand your current fiber infrastructure from
one wavelength to up to 16 wavelengths on a fiber. These models are identified with a two digit
suffix in their name (e.g. FET-6945-27 and FET-6945-49).
High Sensitivity Series
Some Fiber Ethernet Switch Transceivers are equipped with high sensitivity SFPs for increased
link budgets. These cards are compatible with standard 1310nm receivers, and the CWDM
receivers from 1270nm to 1610nm (attenuation may be required to reduce optical power below
-10dBm).

Fiber Ethernet Switch Transceivers User Manual (Iss. 04) Introduction • 1–3
Features
The following features are common for the Fiber Ethernet Switch Transceivers:
• Compliant with IEEE 802.3 (10/100/1000BASE-T, 1000BASE-X)
• Supports 10/100/10001 Base T Ethernet on RJ45 connectors
• Auto negotiation for 10/100/10001 speeds, half/full duplex modes, MDI/MDIX
auto-crossover
• Supports two trunk groups between two devices with each trunk group having up to four
ports
• Supports port-based VLAN by allowing the partition of switching ports into virtual
private domains based on individual ports
• Allows for port disabling
• Up to seven available ports using a combination of ethernet (via RJ45 connections), fiber
optic ports, and a GigE internal link to the Network Controller Card in the OG3-FR series
frames.
• LC/UPC optical blind-mate connections
• Card-edge LED indicator for power status
• Rear modules are fully passive using a blind mate LC connection
• Hot-swappable from front of frame with no external connect/reconnect required
• Reports status and configuration remotely via DashBoard
• Compatible with the DFR-8321 series and OG3-FR series frames
• Fully compliant with openGear specifications
• 5-year transferable warranty
1. GigE SERDES support only available when the card is installed in the OG3-FR series frames with Network Controller
Card.

1–4 • Introduction Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
User Interfaces
The following interfaces are available for your Fiber Ethernet Switch Transceiver.
DashBoard Control System
DashBoard enables you to monitor and control openGear frames and cards from a computer.
DashBoard communicates with the Fiber Ethernet Switch Transceiver and other cards in the
openGear frame through the Network Controller Card.
For More Information on...
• installing and using DashBoard, refer to the DashBoard User Manual.
• menus available in DashBoard for the Fiber Ethernet Switch Transceiver, refer to the
chapter “DashBoard Menus” on page 10-1.
• using the Network Controller Card, refer to its user manual.
Card-edge Controls
The front-edge of the Fiber Ethernet Switch Transceiver cards have an LED indicator for power
status. LEDs on the rear modules indicate communication and traffic activity.
For More Information on...
• the card-edge LED, refer to the section “Card-edge LEDs” on page 9-3.
• the rear module LEDs, refer to the section “Rear Module LEDs” on page 9-4.
SNMP Monitoring and Control
The Network Controller Card in the openGear frame provides optional support for remote
monitoring of your frame and using the Simple Network Management Protocol (SNMP), which is
compatible with many third-party monitoring and control tools.
For More Information on...
• the SNMP controls on the cards, refer to your Fiber Ethernet Switch Transceiver
Management Information Base (MIB) files.
• SNMP Monitoring and Control, refer to the user manual for your Network Controller
Card.

Fiber Ethernet Switch Transceivers User Manual (Iss. 04) Introduction • 1–5
Documentation Terms and Conventions
The following terms and conventions are used throughout this manual.
Terms
The following terms are used:
•“Board”, and “Card” refer to openGear terminal devices within openGear frames,
including all components and switches.
•“CWDM” refers to models that include Coarse Wavelength Division Multiplexing lasers.
•“DashBoard” refers to the DashBoard Control System.
•“DFR-8321 series” refers to all versions of the DFR-8321 frames and any available
options unless otherwise noted.
•“Fiber Ethernet Switch Transceiver” includes all versions of the FES-6941, FES-6942,
FED-6943, FED-6944, FET-6945, FET-6946, and any available options unless otherwise
noted.
•“FES-6941” includes all versions of the FES-6941 unless otherwise noted.
•“FES-6942” includes all versions of the FES-6942 unless otherwise noted.
•“FED-6943” includes all versions of the FED-6943 unless otherwise noted.
•“FED-6944” includes all versions of the FED-6944 unless otherwise noted.
•“FET-6945” includes all versions of the FET-6945 unless otherwise noted.
•“FET-6946” includes all versions of the FET-6946 unless otherwise noted.
•“Network Controller Card” refers to the MFC-8322-N and MFC-8322-NS unless
otherwise noted.
•“OG3-FR series” refers to all versions of the OG3-FR frames and any available options
unless otherwise noted.
•“openGear frame” refers to the DFR-8321 series and the OG3-FR series frames that
house openGear cards.
•“Operator” and “User” refer to the person who uses the Fiber Ethernet Switch
Transceiver.
•“SFP” refers to a small form-factor pluggable fiber transceiver.
•“System” and “Video system” refer to the mix of interconnected production and terminal
equipment in your environment.
•“Trunking” refers to using two or more ethernet links between points to increase
bandwidth or provide redundancy.
•“
VLAN” refers to Virtual Local Area Network.
•“WDM” refers to Wavelength Division Multiplexing.
Conventions
The following conventions are used:
•The “Operating Tips” and “Note” boxes are used throughout this manual to provide
additional user information.

1–6 • Introduction Fiber Ethernet Switch Transceivers User Manual (Iss. 04)

Fiber Ethernet Switch Transceivers User Manual (Iss. 04) Installation • 2–1
Installation
In This Chapter
This chapter provides instructions for installing the rear module(s) for the Fiber Ethernet Switch
Transceivers, installing the cards into the frame, cabling details, and updating the software.
The following topics are discussed:
• Before You Begin
• Physical Installation
• Ethernet Communications
• Software Upgrades
Caution — Every time you are required to insert a connector into a device, or
mating sleeve, you must clean the connector. All exposed surfaces of the ceramic
ferrule must be clean. Follow your facility practices of cleaning fiber optic connectors.
Connectors must always be inserted into a device or have a dust cap on.

2–2 • Installation Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
Before You Begin
Before proceeding with the instructions in this chapter, ensure that your openGear frame is
properly installed according to the instructions in its manual.
Static Discharge
Throughout this chapter, please heed the following cautionary note:
Unpacking
Unpack each Fiber Ethernet Switch Transceiver you received from the shipping container and
ensure that all items are included. If any items are missing or damaged, contact your sales
representative or Ross Video directly.
Working with Fiber Optic Connectors
Keep the following in mind when working with fiber optic connectors:
• Every time you are required to insert a connector into a device or mating sleeve, you must
clean the connector. All exposed surfaces of the ceramic ferrule must be clean. Follow
your facility practices of cleaning fiber optic connectors.
• Connectors must always be inserted into a device or have a dust cap on. (Figure 2.1)
Figure 2.1 Card Connectors with Dust Caps Installed
• A poor optical connection is often similar to a poor electrical connection. Try removing
the connector, cleaning, and re-inserting the connector. A bad connection can result in
experiencing instability of signal, high loss, or a noisy signal.
Important — Contact your IT Department before connecting to your facility network
to ensure that there are no conflicts or the possibility of creating a network loop.
ESD Susceptibility — Static discharge can cause serious damage to sensitive
semiconductor devices. Avoid handling circuit boards in high static environments such as
carpeted areas and when synthetic fiber clothing is worn. Always exercise proper grounding
precautions when working on circuit boards and related equipment.
Card-edge
Connector
Connection to Fiber 1 Port on
Rear Module (Dust Cap On)
Fiber 1 Port
to Card (Dust Cap On)
Fiber 1 Port for Cable (Dust Cap On)

Fiber Ethernet Switch Transceivers User Manual (Iss. 04) Installation • 2–3
Physical Installation
This section outlines how to install a rear module and a card in an openGear frame. However, the
specific rear module you need to install depends on your application. You must install the Fiber
Ethernet Switch Transceiver in an OG3-FR series frame to take advantage of the internal GigE
interface.
Supported Rear Modules
The rear module that your Fiber Ethernet Switch Transceiver requires depends on the card model.
Refer to the applicable chapter in this manual to learn which rear module is required for your
card.
Installing a Rear Module
If the rear module is already installed, proceed to the section “Installing a Card” on page 2-4.
To install a rear module in your openGear frame
1. Locate the card frame slots on the rear of the frame.
2. To apply a label to your rear module:
• Verify whether your Rear Module Label is self-adhesive by checking the back of
the label for a thin wax sheet. You will need to remove this wax sheet before
applying the label in order that the label can be affixed to the rear module surface.
• Affix the supplied Rear Module Label to the BNC area of the rear module.
3. Remove the Blank Plate from the slot you have chosen for the installation.
4. Remove the dust caps from the Fiber ports on the rear module that face the interior of the
frame.
5. Refer to the applicable chapter in this manual to learn which rear module is supported by
your card model.
6. Seat the bottom of the rear module in the Module Seating Slot at the base of the frame’s
back plane. (Figure 2.2)
Caution — Ensure that you install your card using one of the supported rear modules listed
in the applicable chapter of this manual. Installing the card with an unsupported rear module
can damage the card, the rear module, or both.

2–4 • Installation Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
Figure 2.2 Rear Module Installation in an OG3-FR Series Frame (Cards not shown)
7. Align the top hole of the rear module with the screw on the top-edge of the frame back
plane.
8. Using a Phillips screwdriver and the supplied screw, fasten the rear module to the back
plane of the frame. Do not over tighten.
9. Ensure proper frame cooling and ventilation by having all rear frame slots covered with
rear modules or Blank Plates.
Installing a Card
Refer to the document Important Regulatory and Safety Notices, that shipped with your unit, for
safety information when handling fiber optic components.
To install the card in an openGear frame
1. Locate the rear module you installed in the procedure “Installing a Rear Module” on
page 2-3.
2. Ensure that the rear module is one of the required models for your card. Refer to the
applicable chapter in this manual to learn which rear module is supported by your card
model.
3. Refer to the appropriate chapter in this manual to learn which ports are used by your
card and remove the dust caps from the connectors as required.
4. Ensure that the exposed surface of the ceramic ferrule(s) of the connectors are clean.
Refer to the section “Working with Fiber Optic Connectors” on page 2-2 for cleaning
tips.
5. Hold the card by the edges and carefully align the card-edges with the slots in the frame.
6. Fully insert the card into the frame until the rear connection plus is properly seated in the
rear module. You will feel a click when the card mates onto the rear module.
Caution — Never attempt to look down the barrel of a connected fiber or device
transmitting an optical signal. The transmitted light is not in the visible spectrum and
may cause permanent eye damage. Turn off all laser sources before disconnecting
devices.
Screw Hole
Module Seating Slots