Aeroflex IFR 4000 Nav/Comm Test Set - AEROFLEX - #3

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For the very latest specifications visit www.aeroflex.com Accuracy ±2 dB Tri-Mode - G/S -7 to -83 dBm in 0.5 dB steps Accuracy ±3 dB RF I/O CONNECTOR Single Carrier 10 MHz to 75 MHz -40 to -130 dBm in 0.5 dB steps 75 MHz to 400 MHz -12 to -130 dBm in 0.5 dB steps Accuracy -12 to -39.5 dBm ±2.5 dB -40 to -94.5 dBm ±2.0 dB -95 to -120 dBm ±3 dB Dual Mode - LOC -22 dBm fixed Accuracy ±2 dB Dual Mode - G/S -22 to -101 dBm in 0.5 dB steps ±2.5 dB SPECTRAL PURITY HARMONICS <-20 dBc NON-HARMONIC SPURIOUS <-35 dBc between 10 and 400 MHz VOR MODE VOR TONE FREQUENCY ACCURACY 30 Hz Reference ±0.02% 30 Hz Variable ±0.02% 1020 Hz ±0.02% 9960 Hz ±0.02% AM MODULATION CAL 30 and 9960 Hz tones 30% AM, each tone Accuracy ±1% modulation 1020 Hz tone 30% AM 1020 Hz Morse Code 10% AM Accuracy ± 2% modulation Variable Range 0% to 55% AM (30, 9960 and 1020 Hz tones) Distortion <2.0 % in CAL position FM MODULATION 30 Hz reference at ±480 Hz peak deviation on 9960 Hz sub-carrier Accuracy ±25 Hz peak deviation BEARING To - From selectable Preset Bearing 0°, 30°, 60°, 90°, 120°, 150°°, 180°, 210°, 240°, 270°, 300°, and 330° Variable Bearing 3600 digitally derived courses in 0.1° increments Accuracy ±0.1° LOC MODE LOC TONE FREQUENCY ACCURACY 90 Hz ±0.02% 150 Hz ±0.02% 1020 Hz ±0.02% MODULATION CAL 90 and 150 Hz Tones 20% AM each tone 1020 Hz Audio Tone 30% AM 1020 Hz Morse Tone 10% AM Accuracy ±2% modulation Variable Range 0% to 28% AM (90 and 150 Hz Tones) 0 to 42% AM (1020 Hz tone) Distortion <2.5% in CAL position LOC DDM Fixed Range ±0, 0.093, 0.155 or 0.200 DDM and tone delete Accuracy ±0.0015 DDM (±1.5 ìA) ±3% of setting +10 dBm output level) Variable Range ±0.4 in 0.001 DDM steps Accuracy ±0.0025 DDM (±2.5 ìA) ±3% of setting +10 dBm output level)