Figure 11: Sample Serial Interface Module
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CTP2000 Multiservice Interface Module
The Juniper Networks CTP2000 Circuit to Packet platform optionally includes an 8-port Serial Multiservice
Interface module (CTP2000-IM-8p-MS) as shown in Figure 12 on page 12.
Figure 12: CTP2000 Serial Multiservice Interface Module
g015452
CTP2000 IM 8PIRIG
CTP2000 IM 8P MS
The cable used with the Serial Multiservice Interface module is CTP-CBL-4Q.
The module can operate in the following modes:
•
Audio—Provides single and dual channel audio support for varying quality audio from 8-bit, 8-KHz quality
to 8-bit up to 16-bit, 48-KHz quality (CD quality).
•
4WTO—Provides single and dual channel audio support for 8-bit, 8-KHz quality with squelch support
for radio backhaul. In 4WTO mode, the Multiservice interface module is interoperable with 4WTO
daughter cards.
•
IRIG—Enables an interrange instrumentation group time code (IRIG-B) signal to be transported through
an IP network.
•
TDC—Provides combined time-correlated support for IRIG/NRZ data for telemetry applications.
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