Page 2-4
500 SERIES INSTALLATION MANUAL
Rev Q
190-00181-02
Qualified GPS Antenna
This antenna must be one of those listed in the accessories list, or meet the following requirements:
1. DO-160C Environmental Conditions
The antenna shall meet the environmental conditions listed below and shall conform to the test
requirements of RTCA DO-160C.
Environmental Condition
Category
Description
Temperature
(operating)
F2
-55
to
+70
o
C
(ground survival)
F2
-55 to +85
o
C
Altitude
F2
55,000
feet
Temperature
Variation
A
10
o
C per minute
Humidity
C
95% at +55
o
C
Vibration CLMY
Turbo/Reciprocating/Helicopter
Waterproofness
S
Continuous
Stream
Fluids
F
Deicing
Fluid
Lightning 2A
Direct
Effects
Icing
C
0.15”
thick
2. Electrical Characteristics
LNA Supply voltage
4.5 ±0.5 Vdc
LNA Supply Current
20 mA Maximum
LNA Operating Frequency
1575.42 ± 2.00 MHz
LNA Gain
20 dB Maximum, 12dB Minimum
LNA Noise Figure
3.0 dB Maximum
LNA Output VSWR (50
:
) 2:1
Maximum
LNA Input power at -1 dB Gain Compression
-6 dB Minimum
LNA Bandwidth
(-3
dB)
40
MHz
Maximum
(-20
dB)
100
MHz
Maximum
(-40
dB)
250
MHz
Maximum
3. Radiation Characteristics
Polarization
RHCP
Operating Frequency
1575.42 ± 2.00 MHz
Gain
(on
axis)
2.0
dBic
Minimum
(at 160
o
beam width)
-6.0 dBic Minimum
Cross Pole Gain (LHCP)
(on
axis)
-8
dBic
Maximum
(at 160
o
beam width)
-9 dBic Maximum
4. Mounting Requirements
Cable
connection
BNC
Female
Mounting studs
Four 8-32 UNC-2A studs 0.50” long
Содержание GNS 530
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Страница 110: ...500 SERIES INSTALLATION MANUAL Page F 5 Page F 6 blank 190 00181 02 Rev Q Figure F 2 GNS 530 Mounting Rack Dimensions ...
Страница 111: ...500 SERIES INSTALLATION MANUAL Page F 7 Page F 8 blank 190 00181 02 Rev Q Figure F 3 GPS 500 Mounting Rack Dimensions ...
Страница 113: ...500 SERIES INSTALLATION MANUAL Page F 11 Page F 12 blank 190 00181 02 Rev Q Figure F 5 GPS 500 Mounting Rack Assembly ...
Страница 116: ...500 SERIES INSTALLATION MANUAL Page F 17 Page F 18 blank 190 00181 02 Rev Q Figure F 8 GNS 530 A Typical Installation ...
Страница 117: ...500 SERIES INSTALLATION MANUAL Page F 19 Page F 20 blank 190 00181 02 Rev Q Figure F 9 GPS 500 Typical Installation ...
Страница 119: ...500 SERIES INSTALLATION MANUAL Page F 23 Page F 24 blank 190 00181 02 Rev Q Figure F 11 Altimeter Interconnect ...
Страница 120: ...500 SERIES INSTALLATION MANUAL Page F 25 Page F 26 blank 190 00181 02 Rev Q Figure F 12 Main Indicator Interconnect ...
Страница 124: ...500 SERIES INSTALLATION MANUAL Page F 33 Page F 34 blank 190 00181 02 Rev Q Figure F 16 RS 232 Serial Data Interconnect ...
Страница 125: ...500 SERIES INSTALLATION MANUAL Page F 35 Page F 36 blank 190 00181 02 Rev Q Figure F 17 ARINC 429 EFIS Interconnect ...
Страница 132: ...500 SERIES INSTALLATION MANUAL Page F 49 Page F 50 blank 190 00181 02 Rev Q Figure F 24 GTX 330 Interconnect ...
Страница 134: ...500 SERIES INSTALLATION MANUAL Page F 53 Page F 54 blank 190 00181 02 Rev Q Figure F 26 Audio Panel Interconnect ...
Страница 135: ...500 SERIES INSTALLATION MANUAL Page F 55 Page F 56 blank 190 00181 02 Rev Q Figure F 27 VOR ILS Indicator interconnect ...
Страница 136: ...500 SERIES INSTALLATION MANUAL Page F 57 Page F 58 blank 190 00181 02 Rev Q Figure F 28 RMI OBI Interconnect ...
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