CFS-2914 Series Adjustable Inductor

CFS-2914 is an adjustable inductor (clock extractor coil) for MITEL MH89790 device.

Typical applications are:

  • PBX or computer to T1/CEPT Digital Trunks.
  • High speed data link using T1/CEPT Digital Trunk.
  • TDM Multiplexers.
  • ISDN Voice/Data

The MH89790 has a built in clock extraction circuit, which creates a 2.048 MHz clock synchronized to the received E2 signal. The free-running frequency of the oscillator is controlled by an external tunable inductor. The inductor should be tuned to provide a frequency of 2.048 MHz ± 200 Hz.

Data Sheets: