The CI-2728410 VHF/WAAS GPS/XM triple function ComDat antennawith included lightening protection is a weather antenna for WAAS capable twin- and single-engine, and jet aircraft. Patented technology to provide 80 dB of harmonic suppression allowing VHF and GPS functionality in radome without filters. This antenna enables primary navigation using GPS WAAS including terminal navigation and approach to landing. The XM Weather antenna is designed for low-gain systems such as the Garmin GDL-69/69A or Heads Up systems with shorter coaxial runs.
规格：
Weight:
1.25 lb
Frequencies:
VHF: 118 MHz to 137 MHz
GPS: 1575.42 ± 3 MHz
XM/Weather: 2332.5 MHz to 2345 MHz
VSWR: VHF: 2.5:1, max
GPS: 1.5:1, max
XM Weather: 1.5:1, max
Polarization:
VHF: Vertical
GPS: RHCP
XM Weather: LHCP
Radiation Pattern:
VHF: Onmi-directional
GPS: Hemispherical
XM Weather: Hemispherical
Impedance:
50Ω
DC gain:
GPS: 26.5 VDC to 31.5 VDC
XM Weather:
25 ± 2 dB
DC voltage:
4 VDC to 24 VDC
DC current:
GPS: 40 mA typ. / 60 mA max
XM Weather:
25 mA typ. / 50 mA max
Noise:
GPS: 3.8 dB, max
XM Weather:
2.7 dB max
Connectors:
VHF: BNC
GPS: TNC
XM: SMA
TSO FAA / RTCA: C169, C144 / DO-160D
特征：
Specifically designed to meet the GPS WAAS Gamma 3 requirements for Garmin “W” systems
