Part number: | 11-06786 |
Comant’s ComDat triple function VHF/GPS/XM Weather antenna for twin and light jet aircraft. Comant’s patented technology provides 80 dB of VHF harmonic suppression allowing VHF and GPS to function in one radome without in-line filters. Furthermore, this antenna provides XM weather capability. The perfect drop-in replacement to add functionality to a common existing footprint. Certified FAA TSO C144 for GPS and GPS WAAS Class Gamma 1 equipment. Not compliant for GPS WAAS Class Gamma 2 and 3 applications. Note: Comant Antennas no longer come with a gasket or a template. Must order PN 09-00532 separately. Not compatible with most portable receiver systems. Applications Frequencies Covered |
VHF Specifications |
|
Frequency |
118-137 MHz |
VSWR |
2.9:1 Maximum |
Polarization |
Vertical |
Radiation Pattern |
Omni Directional |
Impedence |
50 Ohms |
Power Rating |
50 Watts |
Amplifier Specifications |
||
GPS |
XM / Weather |
|
Frequency |
1575.42+/-3 MHz |
2332.5-2345.0 MHZ |
VSWR |
1.5:1 Max. |
1.5:1 Max. |
Polarization |
RHCP |
LHCP |
Radiation Pattern |
Hemispherical |
Hemispherical |
Impedence |
50 Ohms |
50 Ohms |
Gain |
26.5-31.5 dB |
30-34 dB |
DC Voltage |
4-24 Vdc |
4-24 Vdc |
DC Curr. Min / Max |
25mA / 40mA |
25mA / 55mA |
Noise | 3.8 dB Max |
2.7 dB Max |
Mechanical / Environmental |
|
Weight |
1.25 lb Maximum |
RTCA Env. / TSO | DO 160D / C37d, C38d, C144 |
Connectors | VHF - BNC / GPS - TNC / XM - SMA |
Unit | EA |
Hazardous | No |
Oversize | No |
Weight | 0.817 kg |
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