La description

Key Facts This interface plug-in module is used to connect an external HF data modem to the transceivers of the R&S® XK2000 family. It performs AF level matching for different types of modems, configuration of the PTT line (V.28/TTL) and provides a serial control interface (of Data Link Processor R&S® GS2200) to the external modem. The modem interface allows the use of Rohde & Schwarz HF modems such as R&S® GM857C4 and C5, as well as of other qualified HF modems (assuming that link setup and ARQ/data protection is performed in the R&S® XK2000) or data processors (assuming a complete external set, including HF modem, data protection, i.e. ARQ or PRP). This interface is not required for operation with the internal HF.
Features & Benefits
  • Plug-in card with 15-contact Cannon male and 9-contact Cannon female connector
  • Designations CONTROL, AUDIO
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