Garmin GPS 400W Installation Manual page 19

1 . 4 . 5 V O R S p e c i f i c a t i o n s ( G N S 4 3 0 W O n l y )
R e c e i v e r A u d i o S e n s i t i v i t y
C o u r s e D e v i a t i o n S e n s i t i v i t y
F l a g
A G C C h a r a c t e r i s t i c s
S p u r i o u s R e s p o n s e
V O R O B S B e a r i n g A c c u r a c y
A u d i o O u t p u t
A u d i o R e s p o n s e
A u d i o D i s t o r t i o n
4 0 0 W S e r i e s I n s t a l l a t i o n M a n u a l
1 9 0 - 0 0 3 5 6 - 0 2
At -103.5 dBm (S+N)/N shall not be less than 6 dB.
-103.5 dBm or less for 60% of standard deflection.
The VOR Course Deviation Flag must be flagged:
a) in the absence of an RF signal.
b) in the absence of the 9960 Hz modulation.
c) in the absence of either one of the two 30 Hz modulations.
d) When the level of a standard VOR deviation test signal
produces less than a 50% of standard deflection.
From -99 dBm to -13 dBm input of a Standard VOR Audio Test
Signal, audio output levels shall not vary more than 3 dB.
Greater than 80 dB.
The bearing information as presented to the pilot does not have
an error in excess of 2.7° as specified by RTCA DO-196 and
EuroCAE ED-22B.
A minimum 100 mW into a 500
Less than 6 dB of variation between 350 and 2500 Hz. Except
the 1020 Hz Ident Tone is at least 20 dB down in voice mode.
The distortion in the receiver audio output does not exceed
10% at all levels up to 100 mW.
load.
P a g e 1 - 7
R e v . A