Rtca/Do-160 Environmental Qualifications; Fdl-Db Series Equipment And Uat Do-160 Qualification; Figure 29: Fdl-Db S - FreeFlight ADS-B FDL-DB Dual Band Series Installation Information

SECTION 3

RTCA/DO-160 Environmental Qualifications

U.S. standard units of measure are the primary means of identifying dimensions,
weights, etc. The equivalent metric values may also be shown in brackets (e.g. 1.9
in [48 mm]).
3.1

FDL-DB Series Equipment and UAT DO-160 Qualification

Temperature and Altitude
Operating Low Temperature
Operating High Temperature
Short-Time Operating Low Temperature
Short-Time Operating High Temperature
Ground Survival Low Temperature
Ground Survival High Temperature
Loss of Cooling
Altitude
Decompression
Overpressure
Temperature Variation
Humidity
Operational Shock/Crash Safety
Vibration
Explosive Atmosphere
Waterproofness
Fluids Susceptibility
Sand and Dust
Fungus Resistance
Salt Fog
Magnetic Effect
Power Input
Voltage Spike
Audio Frequency Conducted Susceptibility –
Power Inputs
Induced Signal Susceptibility
Radio Frequency Susceptibility
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Conditions
ADS-B FDL-DB Dual Band Series
Document No. 88552 Rev A
Para Category (DO-160G)
4 C4 (-40ºF to +158ºF
[-40ºC to +70ºC])/D/A
4.5.2 -40ºF [-40°C] (C4)
4.5.4 +158ºF [+70°C] (C4)
4.5.1 -40ºF [-40°C] (C4)
4.5.3 +158ºF [+70°C] (C4)
4.5.1 -67°F [-55°C] (C4)
4.5.3 +185°F [+85°C] (C4)
Z (N/A – No cooling required)
4.5.5
4.6 +50,000ft (D)
4.6.2 +50,000ft (A)
4.6.3 -15,000ft (A)
5 B
6 A
7 B
8 S (Zone 1, Curve C) & U2
9 N/A
10 N/A
11 N/A
12 N/A
13 N/A
14 S
15 Z
16 BXX
17 A
18 Z
19 ACX
20 TT
Installation Manual
3-1