CI 2728-410 COMDAT™ VHF/GPS WAAS/XM Frequencies: VHF 118-137 MHz GPS 1575.42 MHz / 26.5 dB Gain XM 2332.5-2345.0 / 25 dB Gain
(DAI Part# CI2728-410)
Multi-function antenna providing VHF/GPS/XM Weather
in a single antenna. Our patented technology provides
80 dB of VHF harmonic suppression allowing Comant to
offer VHF and GPS in one radome without in-line fi lters.
Furthermore, this antenna provides XM weather capability
for excellent cockpit awareness.
The GPS antenna is compliant to specifications required
for Gamma 3 primary GPS navigation up to and including
LPV approaches.
This antenna is specifically designed for Garmin G1000
receivers, and meets direct effects lightning specifications.
Refer to Garmin G1000 installation manuals for
applicability and functionality.
Not compatible with portable GPS receiver units.
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Frequency |
118-137 MHz |
VSWR |
2.5:1 Maximum |
Polarization |
Vertical |
Radiation Pattern |
Omni Directional |
Impedance |
50 Ohms |
Power Rating |
50 Watts |
Frequency |
1575.42 ± 3 MHz |
2332.5-2345.0 MHz |
VSWR |
1.5:1 Maximum |
1.5:1 Maximum |
Polarization |
RHCP |
LHCP |
Radiation Pattern |
Hemispherical |
Hemispherical |
Output Impedance |
50 Ohms |
50 Ohms |
Gain @ 1575.42 MHz |
26.6-30.1 dB |
25 ±2 dB |
DC Voltage |
4 to 24 Volts |
3.6 to 24 Volts |
DC Current |
40mA Typical / 60 mA Maximum |
35mA Typical / 55 mA Maximum |
Noise Figure |
2.5 dB |
2.7 dB |
Weight |
1.25 lb |
RTCA Env./TSO |
DO 160D / C169 (Class C,D,E,3,4,5,6) C144 |
Connector |
VHF - BNC / GPS - TNC / XM - TNC |
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