Aeroflex IFR NAV402-AP NAV/COMM/ILS Test Set NAV402AP MKR, VOR, LOC, G/S and COM

Item description from the seller

S/N 234006598 The NAV-402AP is a absolutely self-contained unit developed to satisfy the functional testing and calibration of VOR (VHF Omnidirectional Radio Range), MKR (Marker Beacon), COMM (Communications) avionics and ILS (Instrument Landing System). PRODUCT FEATURES RF power meter for COMM XMTR power 0 - 10W and 0 - 100W Signal Generator for MKR, VOR, LOC, G/S and COMM systems with both XTAL and VAR frequency modes Built-in 90 degree bearing monitor of VOR output Simultaneous LOC - G/S output Built-in battery and charger supply Sweep LOC DDM to test autopilot capture mode Built-in counter for display of generator frequency, COMM XMTR frequency, or 0 dBm VOR bearing selectable on 0.1 degree steps external frequencies from 1 MHz to at least 300 MHz • Synthesized signal generator for c systems with both FIXED and VAR frequency modes • 8.33 & 25 kHz COMM Channel Selection • 1 ppm TCXO master oscillator • Simultaneous LOC-G/S output • Sweep LOC DDM to test autopilot capture mode • New low power built-in counter for display of generator frequency, COMM XMTR frequency or 0 dBm external frequencies from 1 MHz to at least 300 MHz • Compact size for flight deck operation • Two year limited warranty IFR is a leader in the design, manufacture and marketing of Avionics test systems. The NAV-402AP Test Set is designed to meet the functional testing requirements of CAT I, CAT II and CAT III ILS systems. The test set includes a modulated signal generator for MKR, VOR, LOC, G/S and VHF COMM tests and a variable output attenuator. Maximum output on any band is -7 dBm (0.1 V). Output range is from -7 dBm to -110 dBm. The VOR and G/S bands are each supplied with two selectable fixed frequencies and the LOC, MKR and VHF COMM bands are supplied with one fixed frequency each. Variable

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