Codex DSU |
Model # |
Description |
2160 |
Codex mux - bell dsu-500a or 500a dsu/csu-550a - 56k bps sync full duplex 2 or 4 wire |
3500 |
Codex 56k multirate single channel |
3500/2 |
Codex 56k multirate with 2 channels |
3500/4 |
Codex 56k multirate with 4 channels |
3512 |
Codex csu/dsu multirate 64 kpbs full duplex sync/asyn 4 wire with slr |
3512 |
Codex csu/dsu multirate 64 kpbs full duplex sync/asyn 4 wire with nest card |
3512 |
Codex csu/dsu multirate 64 kpbs full duplex sync/async 4 wire stand alone with nms |
3512 |
Codex csu/dsu multirate 64 kpbs full duplex sync/asyn 4 wire nest card with nms |
3512 |
Codex csu/dsu multirate 64 kpbs 4 channel full duplex sync/asyn 4 wire- stand alone with slr |
3512 |
Codex csu/dsu multirate 64 kpbs - 4 channel full duplex sync/async 4 wire- stand alone with nms |
3512 |
Codex csu/dsu multirate 64 kpbs - 4 channel full duplex sync/asyn 4 wire- stand alone with nms and slr |
3512 |
Codex csu/dsu multirate 64 kpbs - 4 channel full duplex sync/asyn 4 wire- stand alone with switched 56 option |
3512 |
Codex csu/dsu multirate 64 kpbs - 3 channel with network control - sync/asyn 4 wire- stand alone with a/b switch and sdc |
3512 |
Codex csu/dsu multirate 64 kpbs - 3 channel with network control - sync/asyn 4 wire- nest card with a/b switch and sdc |
3520-2 |
Codex dsu/mux - 56 kbps - 2 channel with multi point mux -stand alone - nms - a/b switch |
3520-2 |
Codex dsu/mux - 56 kbps - 2 channel -nest card nms - a/b switch |
3520-8 |
Codex dsu - 56 kbps - 8 channel -stand alone nms - a/b switch |
3520-8 |
Codex dsu/mux - 56 kbps - 8 channel with multi point mux -stand alone - nms - a/b switch |
3520-8 |
Codex dsu - 56 kbps - 8 channel -nest card - nms a/b switch |
3520-8 |
Codex dsu - 56 kbps - 8 channel -with multi point mux - nest card - nms - a/b switch |
6260/2 |
Codex at&t pub 62411 & 54016 - 15.44 mbps - sync full duplex - db15 |
