E1-V.35 Protocol Converter

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E1-V.35 Protocol Converter

GV-01 E1-V.35 Protolcol Convertor provide conversion between ITU-T G.703 standard E1 interface and standard V.35/ V.24 interface, can convert E1 channel of SDH, PDH, and other Optical Transmission Equipment or microwave, satellite Equipment to V.35/ V.24 channel, Extend V.35 channel of DDN. Used widely in data communication networks, Connecting with V.35/ V.24 interface of Routers and Optical Transmission Equipments without G.703 interface, realize match between different network equipments, and transparent to upper protocol layer.

Product Features:

The equipment can provide local, remote loop-back functions, commanded remote device loop-back and pseudo-random code testing function

loop-back function can be used without influence on normal network data communication and will not result in the meltdown of network;

E1 port can support 120 © / 75 © resistance simultaneously;

RS232 port can support the an adaptive rate lower than 115.2K;

Ethernet port can support N* 64K ( N= 1~ 32) adjustable rate,

Ethernet port can support four channels of Switched Ethernet ports and can be channel-isolated;

Ethernet mode can support 10M/ 100M semi-duplex and 10/ 100M full-duplex modes and adaptive mode ( optional) , and support VLAN protocol

Realize monitor of remote equipment from local equipment

Having two row of LEDs, upper row indicate local status, lower row indicate remote status, unframing equipment have no this function.)

Power supply option: AC220V, DC-48V.

The positive and negative terminal can be exchanged for DC-48V, easy for installation and maintenance.

Have pseudo random code test function, easy the installation and maintenance.

Realize rate setting of remote equipment ( in slave clock status) when local equipment is in master clock status( unframing device haven' t this function) .

Network manager interface use SNMP or RS485.

Technology Data

E1 interface:

Connector type: unbalance 75© / BNC Q9  balance 120© / RJ45

code type: HDB3

code rate: 2.048Mbit/ s± 50ppm

Jitter: ITU-T G.823

Frame construction: G.704

Ethernet Data:

Connctor type: RJ45

Interface rate: 10/ 100M adjust automatic

Iterface mode: Full/ Half Duplex

Accept max frame length: 1552 Byte

Power:

Power supply: AC176V~ 264V / 50Hz DC-36~ 72V

working temperature: 0-60º C

Relative humidity: < 95%

Power Consumption:

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