GD EoC Master CA4300 User manual

EoC Master CA4300 indoor series
Operation Manual
Chengdu Guangda New Network Technology Co., Ltd

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1
Dear users, thank you for choosing GD. LINK coaxial broadband products. We provide
you with this product for the realization of coaxial cable load Ethernet data signal function.
After realizing FTTB, broadcasting network operators can transmit data and TV signals
on coaxial cables. It can be widely used in broadband Internet access, IP TV, IP voice
and other services.
In order to make better use of this product, please install the equipment according to the
requirements in this manual. If there is something unknown, please call our customer
service telephone, we will provide you with remote technical support services.
After unpacking, please check the materials as shown below.
Host 1
Power adapter (DC12V) 1
Cold-pressed F-head: 4 (2 in a single mouth)
User Manual 1
Four Footpads
Net Line
If any items are missing, please contact the supplier!

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2
Guangda EOC (coaxial ether) uses HomePlug AV technology, which has the
characteristics of high speed, high acceptance sensitivity and high stability. It is suitable
for locations with long transmission distance, high speed requirement and high stability
requirement. It not only has various advantages of single EOC, but also can flexibly cope
with various application environments in corridors. In order to realize the transformation
of one-way broadcasting CATV network into a two-way network capable of transmitting
Ethernet data without altering the original TV network equipment and wiring. The main
features of the product are as follows:
Two coaxial input ports, two coaxial output ports, two 10M/100M/1000M Ethernet
ports and one serial port
Frequency range 2-67.5MHz(86Mhz for MSE1000 1Gbps)
Lightning Protection Design Supporting 10/700us 4KV
Remote Network Management Ability
Priority Management of QoS Based on VLAN
Uplink and Downlink Bandwidth Limitation
Insertion loss less than 1dB
Low-power "green energy-saving" standby mode with power consumption less
than 5W at full load
Supporting Dual Channel TV Signal Access
Temperature of working environment - 20 ~60
Power supply mode: DC12V
24-hour rigorous aging test
Brief Introduction

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3
Coaxial broadband local end products are generally placed in the corridor of the weak
electric box, the working environment is relatively bad, user installation and use of the
environment on the reliability of equipment has a great impact. In order to ensure the long-term
stability of the equipment, users should try to meet the following environmental requirements
when installing the equipment.
1. keep away from heat sources and keep ventilation.
2. place the equipment on a flat surface.
3. place the equipment in a low dust and dry environment.
To ensure the normal operation of the equipment, please use it as required.
Installation notes

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4
Data
Network
Operators
1 Schematic diagram of device connection
The figure above shows the typical application of this product. Please proceed with
the project construction as shown in the figure above. After entering the local equipment,
the TV signal from the optical receiver is mixed with the modulated data signal and
transmitted to the corridor coaxial cable network. Data signals are used to connect
operators' data networks. Serial port is used to configure the product. The configuration
method is shown in the software configuration manual of this product. The power supply
is powered by an AC220V-DC12 adapter. (Single channel only connects 1 Channel - TV
signal and mixed signal
Start installation
Corridor
coaxial
network
Operator’s
corridor
optical
receiver
Corridor
coaxial
network
Operator’s
corridor
optical
receiver
Management
port

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5
2 Panel wiring instructions
Single channel front panel
Dual channel front panel
Real panel
Port
Interface
type
function
TV Signal *2
Imperial RG6
The TV signal input port is used to connect the Lou
Daoguang receiver.
Mixed signal*2
Imperial RG6
Signal output port, output of television and data mixed
signal, used to connect to the user's coaxial cable network.
Data Signal
RJ45
10M/100M/1000M Fast Ethernet interface. For upper link
to operator data network.
Management
RJ45
Out of band management port
Serial port
RJ45
Debug port, device command line interface. The baud rate of
interface is 115200.
DC
DC12V power input port.
--
Earthing screw
RESET
--
RESET BUTTON

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6
3 Indicator
Single channel
Dual channel
Indicator
Description
function
Power supply
Power supply indicator
Extinguish: not on power.
Lighting: power up
Data signal
yellow
Ethernet port data
receiving and sending
instructions
Flicker: data transceiver
Green
Ethernet port
connection status
indicator
Extinguish: port is not built.
Lighten: port has been built chain
Coxial
Coaxial status indicator
lamp
Extinction: no user terminal is connected
to this device.
Lighting: there is a user terminal
connected to this device.
Flicker: data transceiver

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7
Chengdu Guangda New Network Technology Co., Ltd ( NEEQ: 831839)
Add: No.701, 7/F, 3 KaiLe International Building, 14 Juixing Avenue,Hi-tech Development
Zone, Chengdu,Sichaun, China
Tel: [phone] Fax: [phone]
Email: [e-mail]; WEBSITE: www.catvgd.com