E1/V.35 Protocol Converter

E1/V.35 Protocol Converter

 Feature:

E1 channel: both framed & unframed are OK, both 75 & 120ohm are OK
Standard: G.703, line code: HDB3
Alarm system for E1 loss
Support local/remote loop test
DB25 connector for V.35, in DCE mode
Multiple clock selection: internal clock, V.35 line clock and E1 recovery clock
Panel instruction for easy understanding of equipment working status
Internal power supply, 220V AC and -48V DC optional
Standalone and module at your selection

Specification:

E1 port
Bit rate: 2.048Mbit/s±50ppm
Line code: HDB3
Standard: Compatible with ITU-T G703
Connector: BNC connector with line impedance 75ohm, RJ45 connector with line impedance 120ohm
Jitter performance: in full compatible with G742 and G823
V.35 port
Line code: NRZ
Bit rate: 2.048 Mbit/s±50ppm
Connector: DB25female, with DB25/M34 transfer line
Way of Connection: DCE
Clock: Line Clock, Local clock
General
Operating temperature: 0-50°C
Power Supply: -48VDC or 220VAC±20%