Technical data

FSG 2T PS
Portable VHF/AM Airband Transceiver
42 DITTEL  D10077 May 2010
5.6 Environmental Performance Classification
Statement of the Level of Compliance with appropriate JAR TSO.
EUROCAE ED-14D / RTCA DO-160D (29 July 1997), including
Change 1 December 2000.
ENVIRONMENTAL CONDITIONS AND TEST PROCEDURES FOR
AIRBORNE EQUIPMENT PERFORMANCE STANDARD.
NOTE: The following information provides examples only. It is not intended to
be a comprehensive listing of all test conditions.
Conditions Section Description of Conducted Tests Category
Temperature and Altitude
Low Temperature
High Temperature
In-flight Loss of Cooling
Altitude
Decompression
Over Pressure
4.3
4.5.1
4.5.2
4.5.4
4.6.1
4.6.2
4.6.3
Equipment tested to Category
Operation - 20°C / Storage -55°C
Operation +55°C / Storage +85°C
No auxiliary cooling required
50,000 ft / 15,240 m
No test required in Category D1
No test required in Category D1
D1

Temperature Variation 5.2 Equipment tested to Category, 5ºC / min. B
Humidity 6.0 Equipment tested to Standard Category A
Shock 7.1.1
7.2
7.3
Equipment tested to Category
Operational shocks 6g
Crash Safety 20g without damage
B
Vibration (for Helicopter use, the
vibration testing included 4 sets of
Unknown Frequencies of Cat. U).
8.5.1
8.5.2
8.8.1
Equipment tested to Fixed Wing Aircraft Category
Equipment tested to Fixed Wing Aircraft Category
Equipment tested to Helicopter Aircraft Category
S Curve B
S Curve M
R Curve G
Explosion 9.0 No test required X
Waterproofness 10.0 No test required X
Fluids Susceptibility 11.0 No test required X
Sand and Dust 12.0 No test required X
Fungus 13.0 No test required X
Salt Spray 14.0 No test required X
Magnetic Effect 15.0 Equipment tested to Category Z
Power Input 16.0 Equipment tested to Category B
Voltage Spike 17.0 Equipment tested to Category B
Audio Frequency Susceptibility 18.0 Equipment tested to Category B
Induced Signal Susceptibility 19.0 Equipment tested to Category A
Radio Frequency Susceptibility 20.0 Equipment tested to Category T
Radio Frequency Emission 21.0 Equipment tested to Category H
Lightning Induced Susceptibility 22.0 No test required X
Lightning Effects 23.0 No test required X
Icing 24.0 No test required X
Other Test ---- No test required X