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 GDCBM710 series outdoor EOC master ꧒

GDCBM710 series outdoor EOC master equipment can mix IP data  signals and CATV signal output to the cable distribution ও network to achieve the transmission...

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GDCBM710 series outdoor EOC master


Overview        GDCBM710 series outdoor EOC master equipment can mix IP data signals and CATV signal output to the cable distribution  network to achieve the transmission of IP data and television program on cable.It is located on the top of the EOC network, can connect as many a🐬s 253 CNU terminal equipment, it can also be installed in the output cable line of the HFC network optical node or building distribution network input line, to provide users voice, 🍸 video, data and other business.
      ; GDCBM710 series support remote network management, can login through WEB/SNMP/TELNET way .After loginning , they can perform centralized management of the operation to the EOC slav꧃e, such as QoS Settings, encryption Settings, statistics, status information query, and software upgrades, etc.
       GDCBM710 series provide symmetrical 350 MBPS access, occupying less than 65 MHZ, have no conflict with the frequency of the existing CATV system but reduce the ♕ mutual interference.Besides, they support the existing tree and chain type CATV 💃 network with long transmission distance, high bandwidth, good fitness to network, fully meeting the requirements of combination of three network deployed by radio and  television system. Features         Cassette body, metal/aluminum shell, good heat dissipation and electromagnetic ⛎  shielding 🃏
        External-type industrial-grade switching power adapter supplies power.possessing multiple function of preventing lightning strike: built-in varistor, vacuum discharge tube, TVS, multiple protection circuit for preventing lightning strike and wide input voltage range (100 ~ 240 v ).The built-in EMI filter possesses good anti-interference performance with function of preventing short circuit, overload, over-voltage.Besides, low working temperature ensures long service life﷽.
        Taking up 7.5 ~ 65 MHZ frequencyﷺ band sig𝓡nal with strong anti-interference ability and high bandwidth 
         Modular design.Supporting1-2 paths independent data module,easy to upgrade and expend ꩵ
        Supporting 1/2/4 paths RF input, 1/2 /4ways RF output with 5-65 🅺MHZ / 87-1000HZ interposer
        ꧅ Providing two 10 f/100M/1000M adaptive Ethern♋et interfaces 
        ✅ Supporting the console test port 
         �� Supporti♎ng as many as 253 EOC slaves
        can be compatible with different manufacturers’ slaves equipment based on P1901 / Homeplug AV technology ༒
        Following 802.1 Q VLAN l QoS (80🎉2.1p) and the IGMP layer 2 protocol, etc
         Supporting SNMP centralized network management which is based on national standard MIB library (draft), can customize and expand the MIB library according to customer's need 🐬
         Support💎ing the remote online firmware upgrade ༺
        Supporting 60V power fe🐲eding or 220V power supply  ꦏ Technical Specifications

Item

Specification

Standard

IEEE802.3🦩、IEEE802.3X、IEEE802.3u ⛦  IEEE P1901

EOC protocol

IEEE ❀  P1901、HomePlug AV

Protocol

CSMA/CA

Physical  ♈ layer rate

500  🌟 Mbps

Modulation 🌳  method

🍃Supports  4096/1024/256/64/16/8-QAM、QPSK、BPSK,ROBO

Data  c💝hannel

Supports data transmited betweꦜen  ethernet and coaxial cable network

Transmi🎶ssion distance

1 km  ౠ through 🧜coaxial cable

Security

128-bit 𒉰 AES 𓃲 encryption

VLAN

ꦑIEEE802.1Q  💦  (VLAN lagging)

QoS

Supports 𒀰 🐼  ToS and CoS package classification

flow 🅷  🍬  control

Supports ꧑  flow control based at ports

SNMP

SNMP v1 🍬 🌺  v2  v3

802.1X

Supports 𝄹  IEEE802.1X acce🌃ss certification

Watchdog

Supports 🧸  monitoring CPU by watchdog

Management

Supports user man𝕴agement based on SNMP,WEB and CLI

LED 🌠 light

Status indicator of Power、EOC、ONU

Interface

1/2/4 ☂RF input   🙈interfaces,1/2/4RF   ꧒ 𝓀 output interfaces,2 🐬 💦   GE   ♛ 𒁏 interfaces,1local Console interface and 1 reset button

Pow✅er consumption

≦6W

Power 🌺  ꦗ supply

AC60V  or AC220V

Dimension

289mm×206mm×128mm

surroundings ☂ ᩚᩚᩚᩚᩚᩚ⁤⁤⁤⁤ᩚ⁤⁤⁤⁤ᩚ⁤⁤⁤⁤ᩚ𒀱ᩚᩚᩚ  dimension

●Storage  𒊎 Temperature-40˚C~+80˚C

●Operation ꩲ Temperature-25˚C~+65˚C

●humidity:5%~95%(non-condensation)