E1/V.35 Protocol Converter

• 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

• 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
Power Supply: -48VDC or 220VAC±20%
Dimension: 170mm(W)*133mm(D)*40mm(H)