Garmin Apollo GX60 Comm Installation Manual - page 42
Specifications
34
Apollo GX50/60/65 Installation Manual
E
NVIRONMENTAL
The Apollo GX50 and GX60/65 units are designed and tested to meet appropriate categories
of RTCA/DO-160C. The Environmental Qualification Form is included in Appendix C.
Operating temperature...............................-20
°
C to +55
°
C
Storage temperature ..................................-55
°
C to +85
°
C
Temperature variation ...............................2
°
C per minute
Humidity ...................................................95% at 50
°
C for 6 hours (2 day cycle)
Maximum altitude.....................................55,000 feet
Cooling......................................................Not required
GPS
R
ECEIVER
P
ERFORMANCE
Number of channels ..................................8
Frequency..................................................1575.42 MHz L1, C/A code
Sensitivity (acquisition) ............................-135 dBm
Sensitivity (drop lock)...............................-142 dBm
Dynamic range ..........................................> 20 dB
Figure 15 Unit Dimensions