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Viavi (Aeroflex IFR)

Marconi IFR Aeroflex COM-120B

Communications Service Monitor
100 kHz to 1 GHz Frequency Range
-143 dBm to +7 dBm RF Signal Generator Output Level
1 Hz Frequency Resolution
-60 dBm to +60 dBm RF Power Meter Range
AM, FM, Phase Modulation, SSB Modulation Modes
Attribute Value
Frequency Range 100 kHz to 1 GHz
RF Signal Generator Output Level -143 dBm to +7 dBm
Frequency Resolution 1 Hz
RF Power Meter Range -60 dBm to +60 dBm
Modulation Modes AM, FM, Phase Modulation, SSB
FM Deviation Range Up to 150 kHz
AM Depth Range 0% to 99.9%
Audio Frequency Analyzer Range 100 Hz to 20 kHz
Display Type LCD with backlit display
Interface/Connectivity GPIB (IEEE-488) and RS-232
Calibration Form Marconi IFR Aeroflex COM-120B

Repair Form Marconi IFR Aeroflex COM-120B
Maximum file size: 40MB

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ModelCOM-120B

The Marconi IFR Aeroflex COM-120B is a robust communication test set designed for precise AM/FM radio alignment and diagnostics. It supports in-depth transmitter modulation analysis and receiver sensitivity calibration, offering integrated tools for frequency and amplitude measurements.

Perfect for avionics communication maintenance, it evaluates modulation quality, sensitivity, and distortion to ensure operational accuracy in demanding environments.

Testwall can supply the used Marconi IFR Aeroflex COM-120B, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Marconi IFR Aeroflex COM-120B.

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