RS8953 Overview
RS8953B/8953SPB HDSL Channel Unit The RS8953B is a High-Bit-Rate Digital Subscriber Line (HDSL) channel unit designed to perform data, clock, and format conversions necessary to construct a Pulse Code Multiplexed (PCM) channel from one, two, or three HDSL channels. The PCM channel consists of transmit and receive data, clock and frame sync signals configured for standard T1 (1544 kbps), standard E1 (2048 kbps), or...
RS8953 Key Features
- Supports All HDSL Bit Rates
- 2 pair T1 standard (784 kbps)
- 2 pair E1 standard (1168 kbps)
- 3 pair E1 standard (784 kbps)
- 1/2/3 pair custom (Nx64 kbps, N=2-36)
- T1/E1 Primary Rate (PCM) Channel
- Connects to Conexant E1/T1 Framers
- Framed or unframed mode
- Sync/Async payload mapping
- Clock recovery/jitter attenuation
RS8953 Applications
- Supports All HDSL Bit Rates