5
SPECIFICATION
RF
Band
L1 GPS
L1 GLONASS
L-Band
Operational band (typical) 1575.42 ±10 MHz
1609.0 ± 7 MHz
1542.5 ±17.5 MHz
Antenna gain (dBic)
Free Space
4-foot Ground
Plane
Free Space
Free Space
90° zenith
+5.5
+4.5
>+3.3
>+2.5
10° elevation
-1.2
-1.4
>-3.2
>-4.7
20° elevation
+0.3
+1.4
>-1.6
>-3.0
30° elevation
+1.8
+2.2
>-0.2
>-2.3
60° – 90° elevation
>4.8
>3.8
>+2.5
>+2.0
Beamwidth (dB)
106°
130°
106°
106°
LNA gain
40 dB
Polarization
Right-hand circular
Noise figure (typical)
3.0 dB
Nominal impedance
50
VSWR
2.0 : 1
POWER
Input voltage
+ 3.8 - 6.0 VDC
Current (typical)
mA @ 5V
PHYSICAL
Radome
diameter x height
7.62 cm (3.0 inches) W x 11.938 cm (4.70 inches) L x 1.303 cm (0.513
inches) H
Weight
184 g (6.5 ounces)
ENVIRONMENTAL
Maximum altitude
21,336 m (70,000 ft.)
Operating / storage
temperature
-40° C to +85° C (-40° F to +185° F)
Vibration
>30 G
Designed to meet these
standards
DO-160D, MIL-C-5541, MIL-E-5400, MIL-I-45208A and MIL-STD-810
