COGVE is G.703 64Kbps Co-directional E1 to V.35/V.24/RS232 Converter. Other series interface RS449/RS530/X.21 also can be optional.

COGVE G.703 64Kbps Co-directional rate and interface converter  transfers between the G.703 interface and other data communication interface, it converts the G.703 64Kbps condirectional interface to V.35 or V.24/RS232.With a adapter cable,the device can link to other DTE device,such as router.COGVE is widely used in communication network.

﹡With the up-to-date ASIC circuit designed technique
﹡Convert between G.703 co-directional 64Kbps data channel interface and agreement of V.35 or V.24/RS232
﹡Codirectional G.703 interface divide 64Kbps cycle into 4 unit space
﹡By changing the polarities of the adjoining code teams  by turns, it will convert binary signal into HDB3 signal
﹡By destroying the alternation of polarities of code team in every the eighth team, it transmits 8KHz time signals
 

WAN  interface
Comply with ITU G.703
Rate:64bps
Code type:HDB3
Impedance: 120ohm balanced
Physical connector:RJ45 twisted pair  for balanced
Maximum Error: ±10PPM

V.35,V.24/RS232 interface
Comply with V.35,V.24/RS232 standard
Rate:64Kbps
Transmission mode:Synchronization
Data interface:V.35 or V.24/RS232
Physical connector:DB25 female jack,V.35 via external adapter
Work mode:DCE

Power supply
AC power:220V±10%,50Hz
DC power:-48V(optional)
Power:5W

Environment
Temperature:0～40℃
Humidity:0～95% RH