CISCO 1port 4-wire 56kbps Dsu/csu Wan Interface Card WIC-1DSU-56K4

Detail overview

Description

the Single Port, Four-wire, Wic-1dsu-56k4 Card Combines A Dsu/csu Into A Single Card With 64kbps Maximum Throughput Speed. Dsu/csu Interface Devices Are Always Required To Interface Between The Synchronous Serial Ports Of A Router And The Telco/post, Telephone, And Telegraph (ptt)-supplied Data Communications Circuit. A Dsu Is A Device Used In Digital Transmission For Connecting Data Terminal Equipment To A Digital Transmission Service. A Csu Is A Digital Interface Device That Connects End-user Equipment To A Local Digital Telephone Loop.

Specifications

- Product Description : Cisco Wan Interface Card Dsu/csu
- Device Type : Dsu/csu
- Enclosure Type : Plug-in Module
- Max Transfer Rate : 64 Kbps
- Digital Signaling Protocol : Switched 56, Dds
- Protocols & Specifications : Itu V.54