Adtran Atlas 800 Series T3 Module D&I Drop and Insert 1200225L1

The Adtran 1200225L1 is a T3 module for the Adtran Atlas 800 series of routers. The module supports drop and insert D&I capabilities. The module supports channelized T3 termination and has a primary BNC interface along with a secondary BNC interface...

Adtran Atlas 800 Series T3 Module 1200223L1

The Adtran 1200223L1 is a T3 module for the Adtran Atlas 800 series of routers. The module supports channelized T3 termination through a BNC interface. The Adtran 1200223L1 supports PRI over T3 applications. Adtran 1200225L1 Features: Dual BNC...

Adtran Atlas 800 Series HDLC Module 1200222L1

The Adtran 1200222L1 is an HDLC module for Adtran Atlas 800 modules. The card provides 128 HDLC controllers at DS0 speeds (56/64 Kbps). The module is required for use with PRI over T3 applications. The Adtran 1200222L1 supports both public and private...

Adtran Atlas 800 Series 32-Channel Voice Compression Module 1200221L4

The Adtran Atlas 800 Series 32-Channel Module 1200221L4 provides voice compression for Atlas 800 series gateways.  It provides up to 6:1 compression ratio over traditional G.711 phone calls. The module is able to save so much bandwidth by using...

Adtran Atlas 800 Series 24-Channel Voice Compression Module 1200221L3

The Adtran 24-Channel Voice Compression Module 1200221L3 provides voice compression for Atlas 800 series gateways.  It provides up to 6:1 compression ratio over traditional G.711 phone calls. The module is able to save so much bandwidth by...

Adtran Atlas 800 Series 16-Channel Voice Compression-1200221L2

The Adtran Atlas 800 Series 16-Channel Voice Compression module 1200221L2 provides voice compression functionality for Atlas 800 series gateways.  Provides up to 6:1 compression ratio over traditional G.711 phone calls. The module is able to...

Adtran Atlas 800 8-Channel Voice Compression (1200221L1)

The Adtran Atlas 800 8-Channel Voice Compression Module (1200221L1) provides voice compression functionality for Atlas 800 series gateways. Provides up to 6:1 compression ratio over traditional G.711 phone calls. The module is able to save bandwidth...

Adtran Atlas 800 Series Redundant AC Power Supply 1200220L1

The Adtran 1200220L1 is an AC power supply for Atlas 800 gateways. The power supply fits into one of the slots of the router chassis and can be configured as redundant with a second power supply. Adtran 1200220L1 Features: Redundant Power Supply modules...