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16 E1 Digital Cross Connect System

AD-net new state-of-art 16 x E1 n x 64 kbit/s timeslot cross connect system is designed for flexible & economical E1 bandwith using for carriers.

  • Provide programmable non-blocking cross-connection of 64K channels
  • 16 x E1 interfaces with BNC/SMB or RJ45 at your choice
  • Can be managed or CLI through the serial port on the back-panel and via GUI manager
  • Optical uplink interface optional
  • Any arbitrary combination of 64k time-slots
  • Graphical user manager – GUI software in set

Cross connect capacity
1024 x 1024

Optical interface
Line code:1B1H
Line Data rate: 33.792 Mbit/s
Transmission power: > 10dBm (LD)
Receiver sensitivity: <38dBm
Connector: FC or SC

E1 interface:
Complies with ITU G.703 standard
Line code: HDB3
Rate: 2048 Kbit/s +/- 50ppm
Connector: BNC/SMB for 75 ohm unbalance,RJ-45 for 120 ohm balance

Console port
RS-232 port for ASCII terminal
Data format: 9600bps, 8 bit data, 1 bit stop flag

Environment:
Power supply: 220 VAC + 48VDC doubled
Power consumption: <8W
Dimensions: 19′ 1U
Operating temprerature: -5 C ~ +45 C
Storage Temperature: -20 C ~ +70 C
Relative humidity: 5 % to 95 %

AN-DM-DCX16/BNC/DC

16 E1 digital cross connect, BNC for E1, 48 DC power supply
AN-DM-DCX16/BNC/AC

16 E1 digital cross connect, BNC for E1, 96 – 240 AC power supply
AN-DM-DCX16/BNC/AC/DC

16 E1 digital cross connect, BNC for E1, 96 – 240 AC power supply + DC 48 V
AN-DM-DCX16/RJ-45/48

16 E1 digital cross connect, RJ-45 for E1, 48 DC power supply
AN-DM-DCX16/RJ-45/220

16 E1 digital cross connect, RJ-45 for E1, 96 – 240 AC power supply
AN-DM-DCX16/RJ-45/220/48

16 E1 digital cross connect, RJ-45 for E1, 96 – 240 AC +DC 48 power supply

Description

The connection matrix connects any incoming 64Kbps timeslot to any outgoing 64Kbps timeslot. AN-DM-DXC16 can be used in the application like drop-and-insert, distribution and collection.

 

The main applications are found in the local switching of Nx64k leased line connections, and the concentration of Nx64k services onto 2 Mbps E1 circuits. This solution is particularly useful for smaller concentration points where the investment in backbone switching equipment might be too high.