1200S IFR Service Monitor


The 1200S is a service monitor from IFR. A communication service monitor is a rugged piece of test equipment that can be taken into the field to conduct measurements. The unit traditionally has a spectrum analyzer and a tracking generator to allow an engineer or technician to monitor communications equipment.

Additional Features:

  • FM Signal Generator
  • AM Signal Generator
  • 2 µV receiver for AM, FM and SSB
  • RF frequency error meter with 1 Hz resolution
  • Audio frequency error meter with 0.1 Hz resolution
  • Deviation/modulation meter
  • Duplex generator
  • RF wattmeter - fully protected generator output to 150 Watts
  • Relative signal strength meter
  • SINAD/distortion meter
  • Audio function generator with DCS (Digital Coded Squelch) encode and decode
  • Tone Pulse dialing (variable)
  • Pulse (IMTS)
  • 1 kHz audio generator
  • Oscilloscope
  • Spectrum Analyzer
  • RS 232 interface bus

Standard Special Functions Include:

  • Generator/receiver scan
  • RF memory
  • Tone memory
  • Programmable display intensity

The IFR 1200S is a multi-function, microprocessor controlled Communications Service Monitor, designed to meet the requirements of most radio maintenance applications throughout the RF frequency range of 250 kHz to 1 GHz.

Fully portable, the 1200S monitor delivers features and special functions never before available with any service monitor in this price range. Future capabilities are attainable through the installation of programmable, read-only, memory integrated circuits and/or optional plug-in modules.

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