The OC-3 SFP Intermediate Module plugs into ADTRAN OC-3 modules designed to accept Small Form-Factor pluggables. Installed into an appropriate host module, the SFP3I provides an OC-3 tributary interface to the supporting system. The SFP3I retimes and maps up to three STS-1s or one STS-3c from the OC-3 interface to the high-speed Optical Multiplexer Modules.Product Name: IR/Optics SFPOC3-IR Optics SFP Op XCVR
Product Type: SFP
Compatibility: OPTI-6100 (MX Chassis)
Product Model: 1184543P2
Application/Usage..
The ADTRAN ISDN Service Unit (ISU) 128 lets you connect data terminal equipment (DTE) to an ISDN network. The ISU 128 is a full-featured single port terminal adapter that allows cost-effective high-speed data transmission at rates up to 128kbps. ISDN service is delivered from the network by a single 2-wire U-interface connected directly to the ISU 128. The ISU 128 responds to loopback commands from the telephone company central office to make testing easy. The ISU 128 allows you to migrate existing networks..
The ADTRAN ISU 512 is a standalone ISDN Service Unit that connects data terminal equipment (DTE) to the ISDN network. The ISU 512 is specifically designed as a low-cost solution for applications such as video-conferencing, T1 backup, LAN/WAN connectivity, and high-speed file transfer. The ISU 512 is designed as a cost-effective inverse multiplexer for 384 kbps videoconferencing. Some video-conferencing products operate in a dual port mode. The ISU 512 is designed to operate in a dual port mode making it bac..
M13 deployment, the technology that enables multiple T1 delivery from a single T3, is a fairly elementary yet important art for telecommunications carriers. Demand for T1s is affected by existing Remote Terminals (RTs) that are space constrained. Supplying a carrier-class multiplexer that can significantly increase T1 output while minimizing space has been the challenge for telecommunications equipment providers.Product Type: Data Multiplexer
Media Type Supported: Coaxial
Maximum Data Transfer Rate: 44.74..
The TSU Multiplexer FXS+ option modules provides four 2-wire interfaces that can operate in the PLAR, Tandem (MEGACOM), or FXS mode. The available modules provide 2- and 4-port voice interfaces that supply line current to station equipment. The original FXS+ modules support message waiting and higher ringing voltages...