The E1/T1 plug-in cards are a series of 2 different plug-in cards designed for the Loop-AM3440 Access DCS-MUX series. This card allows each DS0 time slot in T1 or E1 interfaces to be interchanged and multiplexed onto a digital network. Clear channel (32 DS0 channels) is also available.
Continuous error checking, performance polling, and in-service diagnostics are provided through the main controller of the Loop-AM3440 Access DCS-MUX series. In addition, an LED indicator on the plug-in card’s (E1/T1 card for AM3440-D/E only) front face provides immediate status indication.
- Usable as a CSU/DSU, T1 to E1 converter
- Full TSI capability among all time slots in the main unit
- Remote diagnostics