Televes CoaxData 769201 User manual

Ref.769201 CoaxData™
1Gbps HDTV Ref.769202 CoaxData™ 1Gbps HDTV con SFP
Ref.769203 CoaxData™
1Gbps HDTV 1xEt
Ref.769201/769202/
769203
CoaxData™ 1Gbps
Manual de Usuario

Table of Contents
Important safety instructions.................................................................................................................... 5
General installation conditions.....................................................................................................................5
How to use the equipment safely.................................................................................................................5
Electrical safety symbols..............................................................................................................................5
Introduction............................................................................................................................................... 6
Modem Ethernet over Coaxial. CoaxDATA 1Gbps-HDTV...........................................................................6
Main Features..............................................................................................................................................6
System Requirements..................................................................................................................................7
CoaxData 1Gbps-HDTV Package Contents................................................................................................7
Knowing CoaxData 1Gbps HDTV ........................................................................................................... 8
Adapter Interfaces........................................................................................................................................8
Adapter LEDs...............................................................................................................................................9
Setting Modem operating mode.............................................................................................................. 11
HomeNetworking Installation of CoaxData 1Gps-HDTV........................................................................ 12
MDU/MxU Installation of CoaxData 1Gps-HDTV................................................................................... 13
Setting Master on Distribution Headend....................................................................................................14
Connect Master to Coaxial Headend.........................................................................................................14
Connect Slave to Coaxial Outlets..............................................................................................................15
Application Examples - Home Networking ............................................................................................ 17
Home Netwoking - Coaxial Option.............................................................................................................17
Home Networking - PLC Option................................................................................................................ 17
Home Networking - Hybrid Option.............................................................................................................18
Application Examples - Shared Networks in Buildings........................................................................... 19
Shared Networks- Cheking Coaxial Cable ............................................................................................... 19
Shared Networks - Basic Installation.........................................................................................................22
Shared Network - Several Masters in Coaxial Header..............................................................................22
Professional and Special Applications.................................................................................................... 25
Professional Application - Types of Line Amplifiers................................................................................... 26
Line Amplifier - Passive Diplexer .............................................................................................................. 27
Line Amplifier- Diplexer using CoaxDATA..................................................................................................28
Line Amplifier - chaining diplexer filter and Coaxdata................................................................................29
Coaxdata Gigabit with Ethernet over Optical Fiber 1000Base-X...............................................................30
Coaxdata Gigabit and Ethernet over Passive Optical Networks (EPON).................................................31
Troubleshooting...................................................................................................................................... 32
In MxU installations verify that there is only one master in the network ...................................................33
Check coaxial network attenuation on return path.................................................................................... 33
Filter TV signal on headend with diplexer..................................................................................................33
Technical Features................................................................................................................................. 34

CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
4
Important safety instructions
General installation conditions
Before handling or connecting the equipment,please read this manual.
In order to reduce the risk of fire or electric shock, do not expose the equipment to rain or
moisture.
Do not take the cover off the equipment without disconnecting it from the AC power.
Do not obstruct the equipment’s ventilation system.
Please allow air circulation around the equipment.
The equipment must not come into contact with water or even be splashed by liquids. Do not
place containers with water on or near the equipment if it is not adequately protected.
Do not place the equipment near sources of heat or in excessively moisture conditions.
Do not place the equipment where it may be affected by strong vibrations or knocks.
How to use the equipment safely
The powering supply of this product is: 108-254 Vac~ 50/60 Hz.
If any liquid or object falls inside the equipment, please contact a specialized technician.
To disconnect the equipment from the mains, pull from the connector, and never pull from the
cable.
Do not connect the equipment to the mains until all the other connections have been made.
The AC Power socket that is going to be used to connect the equipment should be located nearby
and should be easily accessible.
Electrical safety symbols
This symbol indicates compliance with the requirements of CE mark.
This symbol indicates that the equipment is for indoor use only.
This symbol indicates that the equipment complies with the safety requirements for class
II equipment.
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5
Introduction
Modem Ethernet over Coaxial. CoaxDATA 1Gbps-HDTV
The CoaxData 1Gbps-HDTV can transmit IP data over coaxial cable installations with coexistence of
TV channels or other existing services. The Coaxial Ethernet modem immediately connects multiple
PCs on the coaxial network or powerline on your home, hotel or buildings without additional cabling.
Televes provides two variants of product:
The Ref.769201 CoaxData™1Gbps-HDTV incorporates power supply, two "F" connectors for TV and
data connectors and two RJ-45 Ethernet 1000BASE-T/100BASE-TX/10BASE-T
The Ref.769202 CoaxData™1Gbps-HDTV incorporates an Ethernet 1000BASE-/100BASE-TX/
10BASE-T and a SFP (According to MSA INF-8074i specification of the SFF Committee). This
connector allows you to use Gigabit modules 1000BASE-LX/1000BASE-SX/ 1000BASE-CX or built-in
SFP devices that support new protocols like EPON (IEEE 802.3ah) or GPON (ITU G.984) to CoaxData
integration in fiber optic networks.
The Ref.769203 CoaxDATA™1Gbps-HDTV 1xETH incorporates power supply, two "F" connectors for TV
and data connectors and one RJ-45 Et ernet 1000BASE-T/100BASE-TX/10BASE-T. Only supports coaxial
medium.
Ref.769201 CoaxData™
1Gbps HDTV Ref.769202 CoaxData™ 1Gbps HDTV con SFP
Ref.769203 CoaxData™
1Gbps HDTV 1xEt
Main Features
Connect your computer to the Internet access services, using existing wiring in your building.
Easy installation, no need to open the computer or install any software driver.
2xLED to indicate the status of the modem.
2xEthernet (Ref.769201) or 1xEthernet (Ref.769202 or 769203) 1000 BASE-T/100 BASE-TX/
10 BASE-T to allow connection to multiple computers in your home to Gigabit speeds: PC,
game console, printer, STB (Set-top Box).
1xSFP (Ref.769202) de 1Gigabit that enables the connection of modules plugables fiber optic
or copper network to extend the data.
IEEE 1901 Compliant with HomePlug AV PHY that supports 2880 OFDM carriers with
4096/1024/ 256/64/16/8 QAM, QPSK, BPSK and ROBO mode capable of transmitting up to
700 Mbps and up to 350 Mbps physical rate of rate UDP over coax.
Operating bandwith in the return channel 2 to 67,5 MHz with a maximum attenuation of 85
dB supported. No requirement of minimum attenuation. Reach distances greater than 1km
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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away.
Dynamic adaptation to the channel conditions and powerful coding system with automatic error
correction techniques based on FEC (forward error correction) and TCC (convolutional turbo
codes) that enables the transmission/reception of signals with a minimum SNR of only 3 dB.
Advanced encryption (AES-128) to ensure security for their communications and private
networking no other user can use the same network.
Sharing access to high speed Internet. Connect up to 253 modems in its distribution network. No
hubs or switches are required. Data travels on the chosen cable installation.
Supports Quality of Service (QoS) and incorporates packet classification rules and multiple
transmission queues.
Supports IGMPv3 multicast management streams for efficient implementation of IPTV or VoIP
systems, allowing the management of up to 32 different channels.
AC Power Supply 108-254Vac~ 50/60Hz on the device and low power mode to save energy by
consuming less than 2 watts.
Configuration software Toolkit.
Compact and robust design that meets all legal regulations applicable to product safety (EN
60950-1:2007 / AC: 2012), to interference requirements (EN 55022:2008), immunity (UNE-EN
55024:2011) and limits of electromagnetic radiation in electrical wiring systems (EN 50412-2-
1:2006).
System Requirements
PC or laptop wit an Et ernet interface.
Plug & Play System and no requires installation of any software or additional driver.
CoaxData 1Gbps-HDTV Package Contents
Ref.769201/Ref.769202/ Ref.769203 CoaxData 1Gbps-HDTV
Users Quick Install Guide
75O m RF Load.
CoaxDATA 1Gbps-HDTV
Adapter
Quick Install Guide 75O m RF Load
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Knowing CoaxData 1Gbps HDTV
Adapter Interfaces
Ethernet Ports
2xEt ernet RJ-45 Ports (Ref.769201) or 1xEt ernet RJ-45 Port (Ref.769202, Ref.769203) 10BASE-T/
100BASE-TX/1000BASE-T standards-compliant that connect CoaxData 1Gbps-HDTV to your PC or
laptop. With a second connector for an additional connection to another device: VoIP phones, set top
boxes, televisions, etc.. Autonegotiation features for maximum link speed and Auto-MDIX which avoids
the use of Ethernet crossover cable.
SFP Port (Only 769202)
Ref.769202 replaces one Ethernet for an SFP. This connector allows the use of singlemode/multimode
fiber modules compliant with1000BASE-LX/1000BASE-SX/1000BASE-CX standards or or SFP
devices built-in modules that support new standard protocols like EPON(IEEE 802.3ah) or GPON (ITU
G.984) to integrate CoaxDATA in optical fiber networks.
EN
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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Data Input. TV + Data
Input F female connector for data and TV, directly from t e TV outlet.
Output TV. TV
Output F female connector for TV services and c annels.
Factory Defaults Button (Factory Settings )
Pressing Factory Defaults button on t e front of device at least t ree seconds, t at t e modem will load
t e default configuration from t e factory.
Factory default button delete all user configuration and set default factory configuration. Be
careful when using this button because if modems are configured on MxU mode, this button
will remove that setting and set defaults operating mode HomeNetworking.
CoaxManager™ Advanced Features can disable factory button so t at user settings cannot
remove w en press button
Medium Switch
On the front is a switch to switch between only coaxial medium (right) and hybrid mode (left) where signal
is transmited on coaxial and powerline mediums. Signal is always transmitted on the coaxial.
Adapter LEDs
Hybrid/Coaxial Medium LED
LED indicating the selected transmission medium through the front switch
•Coaxial: Green. Only connected via coaxial cable
•Hybrid: Orange. Connected to both coaxial media + PLC.
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Link State LED
tri-color LED(green/orange/red) that perform a dual role: on one hand led will light if established
connectivity with another device on the other led flash indicating activity in data transmission.
The color of the LED indicates the link quality.
•Green: Link to full speed. Optimal Communication.
•Orange: Link acceptable but not optimal.
•Red: Poor link performance, even though the device can transmit high speed rates.
Ethernet State LED
This LED will light when an Ethernet link is established and will blink when transmitting data.
Autonegotiation feature is used to link with highest speed as possible. Included are two LEDs:
•1Gbps: When link speed is 1Gbps after autonegotiation.
•100/10Mbps: When link speed is 100/10Mbps after autonegotiation.
SFP State LED (Only 769202)
•LOS (Light optical signal): LED light when the SFP received optical laser signal through
optical fiber. With this LED can check if, after fiber installation, work is well done and signal
arrived correctly to SFP module.
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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Setting Modem operating mode
Operating mode can be set by CoaxManager™management/control features. CoaxDATA Modem has
two operating modes depending on the type of network you want to create:
Home Networking:This operation mode is set at
the factory and allows the creation of a local area
network where all devices communicate with each
other. These networks are usually created when
the modem is used to extend internet services
within a house. This mode is Modem defaults and
can be set anytime pressing Defaults button on the
front of device.
MDU/MTU (Multi-Dwelling/Multi-Tenant Unit).
This mode uses existent coaxial network on
building or house from the headend to
communicate with coax outlets and provide access
to multiple dwellings avoiding communicate with
each other. In this mode have two elements:
•MDU Master: Typically installed at the distribution headend, manages all network
elements and can be plugged to an ADSL modem or any other device provided by
ISP (Internet Service Provider) to connect to the Internet.
•MDU Slave: Installed in each of coax outlets provides the access points for user
data.
These operating modes are set by CoaxManager Software.
In the Configuration
tab, you can set
whether or not to
enable the MDU and if
mode of operation is
master or slave.
You can also indicate
transmission medium
the connection is
made, only coaxial or
hybrid network
(Coaxial + Electrical).
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HomeNetworking Installation of CoaxData 1Gps-HDTV
CoaxData HDTV 1Gbps adapter is configured to create a HomeNetworking plug-and-play network.
This mode creates a LAN and enabling all devices to communicate with each other (peer-to-peer).
After unpacking the product (1), quick install consists
of a medium selection by which to create the network.
Only can be well Coaxial (3) or by a hybrid output (2), ie
can transmit on both Coaxial and electrical network,
enabling communication between modems through
coaxial outlets or power sockets of house.
Connect modems to devices demmanding internet access
such as set-top boxes, printers and PCs, using an
Ethernet cable.
In a typical installation of Internet access, one modem is
connected to the Internet Router Operator (4) and other
modems to get internet access (5).
CoaxManager™modes (Only Coaxial / Hybrid),
must correspond with medium switch selection on
the front of device
Figure shows Plug&Play HomeNetworking
installation, where 1Gbps CoaxData HDTV
modems are set on hybrid mode, enabling
intercommunication between all modems
either coaxial or by powerline. Thus, it
becomes possible to extend the network to
the dwelling places where there is a Coaxial
outlet or plug socket.
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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MDU/MxU Installation of CoaxData 1Gps-HDTV
The figure below shows a schematic of how to connect the CoaxData 1Gbps-HDTV to header
installation (MDU Master), to distribute the available data services: Internet, Video Streaming, VoIP to
dwellings (MDU Slave):
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Setting Master on Distribution Headend
In order to create a data network in the building is necessary set MxU Master mode on device installed
on headend. Master mode is set with CoaxManager.
Connect Master to Coaxial Headend
Master Installed on headend establishes two connections:
Internet Connection: To connect master modem to ISP provider is necessary to have a DSL
router, Docsis cable modem or similar devices which provide Internet access. Usually you need
a class Ethernet cable CAT-5 or CAT-6.
Connect to Coaxial Network: You should connect master to coax network through a internal
diplexer filter of coaxData devices that suppresses interfering noise of coaxial header. Diplexer
function mixes TV and data signals with a minimal loss (<1dB) removing possible noise in the
working band (2 to 67,5 MHz) generated from the head. This connection is made through a
female connector "F".
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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Connect Slave to Coaxial Outlets
Following instructions show how to connect CoaxData 1Gbps HDTV from your PC to coaxial socket.
Once installed you can connect directly to the network interface of your PC without any drivers or
software:
Select Operating mode Master/Slave: Operating mode Master / Slave: To create data network it
is necessary that one of the modems operate in master mode, which will be installed at the head,
the rest of the modems will be installed in the sockets and must be configured in slave mode by
CoaxManager.
Connect Modem to PC: CoaxData 1Gbps-HDTV is equipped with two connectors that support
Ethernet 1000/100/10 Mbps speeds with auto-negotiation enabled, which allows to reach the
maximum possible speed, and incorporates MDI-X function which avoids the use crossover
cables.
•Connect one end of the Ethernet cable to an CoaxDATA Ethernet port.
•Connect the other end to an PC or laptop Ethernet port.
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Connect Modem to CEI Coaxial Socket: Typically coaxial network distribution ends on a CEI
Outlet TV. To connect modem to outlet follow next steps.
•Connect CEI Female coaxial cable end to CEI male connector of TV Outlet.
•Connect CEI Male cable end to modem TV+Data input, F connector, via an CEI-M to F
adapter.
If device is properly connected to coaxial, LED "Coaxial Link Status" must light on permanently on
slaves and master. In the case Link Status is off when connect modem check connections and verify
coax installation.
Now your PC is connected to coaxial data network through TV distribution!
Consider the characteristics of your network Coaxial:
All Coaxial network elements must support working band 2 to 67,5 MHz This includes items
such as outlets, taps, splitters and line amplifiers.
Maximum coaxial attenuation between header and outlet should not exceed 85 dB in working
channel: 2 to 67,5 MHz
Modem comes with tools for rapid assessment of data network state once installed.
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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Application Examples - Home Networking
Home Netwoking - Coaxial Option
BASIC INSTALLATION
One of the most typical
applications CoaxData modem is
using it to share the services of an
Internet provider at home.
Using the modem, you will have
access to services provided by the
Internet service provider (ISP),
such as Internet access,
"streaming" video or VoIP in whole
installation without additional
infrastructure.
The following diagram shows a
typical installation in which a user
can access the different services
offered by the Internet, anywhere in
the casa.Tambien can share
printers and multimedia servers
located in other rooms.
Home Networking - PLC Option
BASIC INSTALLATION
CoaxData allows create local
network through the powerline grid
infrastructure (PLC).
The main advantage of this
application is based on the fact that
the electricity network reaches
every corner of the house.
Thus CoaxData transforms an
electrical outlet in a data access
point.
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Home Networking - Hybrid Option
BASIC INSTALLATION
CoaxData adapter is factory
configured to perform a plug-
and-play home network.
This allows the creation of a
LAN, where all devices
communicate with each other
("peer-to-peer" P2P).
This application is used both
household infrastructure, coaxial
cable and power cord for data
transmission (COAXIAL + PLC).
So any TV outlet or plug power
can be an access point to the
LAN.
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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Application Examples - Shared Networks in Buildings
Shared Networks- Cheking Coaxial Cable
Before dealing with any shared network to
provide the ability to distribute data using
CoaxData modem, you must know whether the
network has its return channel in optimal state.
This requires the following equipment:
• Advanced coaxial network analyzer to
measure the noise in the return channel as
Televes H45 or H60 spectrum analyzers.
• Signal Noise Generator ref.5930
• CoaxData Gigabit Diplexer filter:
ref.769220: Data (2-65Mhz) and TV (87-
2150Mhz)
Signal Noise Generator ref.5930
CoaxData Gigabit Diplexer filter
ref.769220
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Step 0 ref.5930 Signal Measure:
First step is check output of signal
noise generator ref.5930 with
H45/H60 meter and save the measure
as a comparative reference for
measurements to be made later (Step
4).
After measuring signal level as
reference, it has to measure the noise
level in the coaxial network in folowing
steps.
Step 1 HeadEnd Noise Measure:
Disconnect the headend and check
the amount of noise generated in the
return path from 5-30 MHz, make sure
that there is more than 50 dBuV.
If readings exceed noise limits above,
it is necessary to use a diplexer filter
to avoid noise interference on
headend: ref.769220, for example.
Step 2 Coaxial Network Noise
Measure: Then do the same
measure, but this time with the
distribution network. This is done by
connecting the input H45/H60 to
distribution network and checking that
the noise generated by all elements in
the 5-30 MHz return channel never
exceeds 25dB V.μ
If the measurement exceeds the
reference value 25dBuV, must identify
that point of the distribution network
cause excess noise in the return
channel. Typically device connected
to any outlet.
Step 3 Coax Network Attenuation
with signal generator:With level
reference obtained in Step 0, check
the attenuation of distribution network
in the return channel between the
input of the distribution network and
the worst case of all CoaxDATA
connection points. Must be equal or
less than 85 dB.
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CoaxData 1Gbps-HDTV Ref.769201/Ref.769202
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