STANDARD PRODUCT
PM4351 COMET
DATA SHEET
PMC-1970624
ISSUE 10
COMBINED E1/T1 TRANSCEIVER
2
APPLICATIONS
• T1/E1 Wireless Digital Loop Carriers (DLC's) and Cellular Base Stations
• T1/E1 Internet Access Equipment
• T1/E1 Channel Service Units (CSU)
• T1/E1 Frame Relay Interfaces
• T1/E1 ATM Interfaces
• T1/E1 Multiplexers (CPE MUX)
• Digital Private Branch Exchanges (PBX)
• Digital Access Cross-Connect Systems (DACS) and Electronic DSX Cross-
Connect Systems (EDSX)
• ISDN Primary Rate Interfaces (PRI)
• Test Equipment
PROPRIETARY AND CONFIDENTIAL
6