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PRODUCT

GDCBT 400A4 EOC Slave

GDCBT400A4 series of EOC slaves are based on HomeplugAV (IEEE P1901) technology, cooperate with GDCBM600/700 series EOC ...

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GDCBT 400A4 EOC Slave


Overview        GDCBT400A4 series of EOC slaves are based on HomeplugAV (IEEE P1901) technology, cooperate with GDCBM600/700 series EOC master network to construct layer 2 Ethernet transmission network through the TV coaxial cable.
       GDCBT400 can provide 1-4 (distinguished by type suffix) MB full-duplex Ethernet interface, can connect the computer, digital TV set-top boxes, IP telephone and so on the many kinds of terminals at the same time.Supporting QoS Settings , they can provide a variety of business types of data flow with the corresponding priority transmission security.They support bandwidth control. Each terminal’s largest uplink bandwidth can be set to prevent equipment of the user side becoming abnormal or bad impact coursed by artificial attack on the whole coaxial transmission network.Supporting encryption transmission, satisfying the needs of the high-reliability business. Features         ● Providing 1-4 10M/100M adaptive Ethernet interfaces, being used to connect to the computer, set-top boxes and IP telephone,etc
        ● Providing two RF interfaces, being used to connect unlink and downlink cable line respectively
        ● Taking up 65 MHZ below frequency band signal, and do no bad to the existing CATV signal
        ● Need no user configuration, plug and play
        ● Following 802.1 Q VLAN l QoS (802.1p) and the IGMP layer 2 protocol, etc
        ● Supporting SNMP centralized network management which is based on the national standard MIB library (draft) Technical Specifications

Item

Specification

Interface

Four 10/100M adaptive Ethernet interfaces

Two RF interfaces, one CATV/data mixed signals input and one CATV signal output

One external power supply interface

Indicator LED

LAN: 1 -4

Cable: 1

Power supply: 1

EoC protocol

Homeplug AV

Protocol

TDMA, CSMA/CA

RF

occupying frequency: 7.5～65MHz (can be customized such as 7.5~42MHZ)

Modulation method

OFDM 4096/1024/256/64/16/8-QAM, QPSK, BPSK, ROBO

Standard

IEEE 802.3, IEEE 802.3x, IEEE 802.3u, P1901

Transmission distance

1KM on coax

VLAN

IEEE 802.1Q(VLAN lagging)

QoS

ToS and CoS

Transmission rate

300Mbps

Encryption mode

128-bit AES  encryption

SNMP

SNMPv2

802.1X

Support 802.1X access certificating

Management

SNMP, Web, CLI

Power supply

External 12VDC/500mA

Watch dog

Support

Operation Temperature

0～45 ℃

Storage Temperature

-20～70 ℃

Operation humidity

20%～95% (non-condensation)

Storage humidity

10%～90% (non-condensation)

Power consumption

< 6W