C-Nav2050 Antennas; Table 3-16: C-Nav2050 Standard Antenna; Table 3-17: C-Nav2050 Airborne Antenna - C-Nav IALA Hardware Reference Manual

C-Nav2050 Antennas

Part
Part Number
Frequency
L1 Phase Centre
Polarization
Pre–Amplifier
Noise Figure
Impedance
VSWR / RL
Band Rejection
RF Power Handling
Input Voltage
Power Consumption
Cable Connector
Operating Temp
Altitude
Finish
Part
Part Number
Frequency
L1 Phase Centre
Polarization
Pre–Amplifier
Noise Figure
Impedance
VSWR / RL
Band Rejection
RF Power Handling
Input Voltage
Power Consumption
Cable Connector
Operating Temp
Altitude
Finish

Table 3-16: C-Nav2050 Standard Antenna

Standard Antenna
8250001-0
1525-1585 MHz, GPS L1, plus INMARSAT C-Nav Correction Service
1217-1237 MHz, GPS L2
58.7mm
Right Hand Circular (RHCP)
39dB gain (+/-2dB)
<2.5dB
50 Ohms
≤ 2.0:1 / 9.54 dB min.
20 dB @ 250MHz
1 Watt
4.2 to 15.0 VDC
0.3W
60mA +10mA @ 5VDC
TNC Female
-55°C to +85°C
70,000ft; 21,336m
Fluid resistant Ultem, UV stable

Table 3-17: C-Nav2050 Airborne Antenna

Airborne Antenna
8250001-0
1525-1585 MHz, GPS L1, plus INMARSAT C-Nav Correction Service
1217-1237 MHz, GPS L2
58.7mm
Right Hand Circular (RHCP)
39dB gain (+/-2dB)
<2.5dB
50 Ohms
≤ 2.0:1 / 9.54 dB min.
20 dB @ 250MHz
1 Watt
4.2 to 15.0 VDC
0.3W
60mA +10mA @ 5VDC
TNC Female
-55°C to +85°C
70,000ft; 21,336m
Fluid resistant Ultem, UV stable
C-Nav Hardware Reference Guide
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