T1 Protection

5703 E1 RouteSwitch™ Automatic Protection Switches (APS) Single Ended 1+1 protection 5700 RouteSwitchTM Monitor Unit

 T1 Protection Larus Model 5702 RouteSwitch

T1 Protection Larus 5700 RouteSwitch

The Larus 5703 E1 RouteSwitch™ is a 1+1 E1 automatic protection single ended switch that provides cost-effective, self-healing network capabilities in the event of cable cuts, electronic failures, or node failures. Compatible with different E1 frame formats, the 5703 RouteSwitch is switch selected for the proper frame format and coding. The system accepts both AMI and HDB3 line coding. The card modules fit into the Larus Model 5702-3 (19/23 inch) 12 slot shelves, or the Model 5702-11 Remote shelf, which holds two cards.

For customers that require network reporting and management capability, the 5700 RouteSwitch Monitor Unit is now available, providing a Graphical User Interface (GUI) through a HTTP web browser, TCP/IP control, and SNMP. It also provides either TTL and dry contact outputs for local shelf alarms, automatically interfacing with the normal E2A alarm structure. In addition, the RouteSwitch monitor unit has a Real Time Clock for time stamping up to two weeks of stored alarm events.

Ordering information:

  • 5703-0 RouteSwitch circuit pack module, E1
  • 5702-3A Mounting Shelf, 12 slot, 19/23 inch
  • 5702-11 Remote Shelf, 2 slots
  • 5700-0 RouteSwitch Monitor Unit

5702 DS1 RouteSwitch™ Automatic Protection Switches (APS) Single Ended 1+1 protection 5700 RouteSwitch™ Monitor Unit

The Larus Model 5702 RouteSwitch™ is a DS1 automatic protection single ended switch that provides cost-effective, self-healing network capabilities in the event of cable cuts, electronic failures, or node failures. Compatible with the AT&T DDM-1000* and DDM-2000* Multiplexers, the RouteSwitch ensures consistently high quality received DS1 signal. This APS is especially suitable in SONET and microwave radio ring networks. (* Registered Trademark of AT&T)

There are two versions of the 5702 circuit pack available. The 5702-1A unit does not switch on AIS received on the Facility (Network) side, while the 5702-1B unit does.

For customers that require network reporting and management capability, the 5700 RouteSwitch Monitor Unit is now available, providing a Graphical User Interface through a web browser, TCP/IP control and SNMP. It also provides either TTL and dry contact outputs for local shelf alarms, automatically interfacing with the E2A alarm structure. In addition, the RouteSwitch monitor unit has a Real Time Clock for time stamping up to two weeks of stored alarm events.

Ordering information:

  • 5702-1A RouteSwitch circuit pack module, No switch on Facility AIS, DS1
  • 5702-1B RouteSwitch circuit pack module, Switch on Facility AIS, DS1
  • 5702-2A RouteSwitch Remote System, complete with 2 ea. 5702-1A circuit packs
  • 5702-2B RouteSwitch Remote System, complete with 2 ea. 5702-1B circuit packs
  • 5702-3A Mounting Shelf, 12 slot, 19/23 inch
  • 5702-11 Remote Shelf, 2 slot
  • 5700-0 RouteSwitch Monitor Unit

Call 1-800-888-1978 to order or email sales@tescomusa.com or

request a gps clock quote