Specifications; Block Diagram Of The G.703/9 Input Module; Specifications, G.703/9 Input Module - Symmetricom TSG-3800 Series User Manual

Input Modules
G.703/9 Input Module
Figure 5-4.

Block Diagram of the G.703/9 Input Module

Specifications

Table 5-5 lists specifications for the G.703/9 Input module.
Table 5-5. Specifications, G.703/9 Input Module
Signal Characteristic
Type
Bit Rate
Format
Amplitude (nominal)
Amplitude (with amplifier)
Pulse Width
Jitter Tolerance
Input Error Threshold
146 TSG-3800 User's Guide
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Specification
G.703/9 PCM signal
2048 kb/s
CAS or CCS (jumper selectable)
CRC4 enabled/disabled (jumper selectable)
HDB3 or AMI
0.75 to 3.6 Volts (base to peak)
–15 dB below nominal
194 to 269 ns at the peak (244 ns nominal)
per CCITT G.823
0 to 3600 intervals per hour (AIS, LOS, LOF, BPV)
12778474-002-2 Revision F – March 2004