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Wandel & Goltermann PCG2 PCM Channel Generator
- Powerful digital-signal generator that can be used with the PCD-2 PCM Channel Decoder or PCD-21 DS-1 Analyzer
- Used for testing the receive-side of 24 and 48 channel systems
- Generates DS-1 signals (1544 kbit/s) for T1-NORMAL/EXTD systems to CCITT Rec. G.704
- In stand-alone mode, has drop & insert and multiplexer facilities
- Hit-free switch over from through mode to drop and insert mode
- Variety of test signals and comprehensive event and error simulation
- HELP function and menu control for ease of operation
- Frame Structure - Selectable: T1 normal; T1 extended; T1C (3152 kbit/s)
- General Output:
Line codes: AMI, B8ZS
Balanced output: connector compatible with WECO 310
- Operating Modes:
NORMAL: PCG-2 as generator with internally generated frame structure
THROUGH: PCG-2 and PCD-21 or PCD-2 in loop-through mode
DROP & INSERT: PCG-2 and PCD-21 or PCD-2 in loop-through mode
MUX: PCG-2 and PCD-21 or PCD-2 in multiplex mode
Option: T1C Generator |
