Aero-Flex NAV-402AP-3 Manual

A SERVICE OF

next previous

OPERATION MANUAL

NAV-402AP-3

1-3-1

Page 5

Sep 1/04

1.5 G/S MODE

LOC Tone Frequency Accuracy:

90 Hz: ±0.02%

150 Hz Variable: ±0.02%

G/S Tone Demod Distortion

(9960 Hz Reference Level set to min):

90 Hz: ≤2%

150 Hz: ≤2%

Modulation:

CAL (90 Hz and 150 Hz): 40% AM ±2% for each tone

Variable: 3% to 75% AM

LOC DDM: 0.091, 0.175, and 0.40 DDM and Tone Delete

Accuracy: ±0.0024 DDM (±2.0 µA) (Tone Out)

±0.005 DDM (±5% of Setting) (At RF Output)

Variable DDM: ±0.8 DDM

Phase Shift: 90 and 150 Hz tones phase locked to 5 times VOR Bearing

Select switch setting (refer to 1-3-1, Table 1)