Overview
The CI 2580-200 is Comant’s newest ComDat VHF/GPS antenna designed specifically to meet the GPS WAAS Gamma 3 specifications required by the Garmin G1000 system. The patented technology provides 80 dB of VHF harmonic suppression offering VHF and GPS in one radome without in-line filters. Gamma 3 WAAS allows for primary navigation using GPS for all phases of flight including precision LPV approaches.
This antenna (CI-2580200) has tested and passed demanding direct effects lightning environmental testing. Not intended for portable GPS receiver systems. Frequencies Covered: |
Specifications
MODEL CI 2580-200
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VHF Specifications
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Frequency
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118-137 MHz
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VSWR
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2.5:1
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Polarization
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Vertical
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Radiation Pattern
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Omni Directional
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Impedance
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50 Ohms
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Power Rating
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50 Watts
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GPS Preamplifier Characteristics
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Frequency
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1575.42 MHz +/- 3 MHz
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VSWR
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1.5:1 Max.
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Polarization
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RHCP
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Radiation Pattern
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Hemispherical
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Impedance
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50 Ohms
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Gain
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26.5 dB – 30.1 dB
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DC Voltage
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4 – 24 Vdc
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DC Current
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40 mA typical – 60 mA Maximum
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Noise
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2.5 dB Maximum
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Mechanical/ Environmental
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Weight
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0.6 lb. Maximum
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RTCA Env. / TSO
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DO 160D / C169(Class C,D,E,3,4,5,6) C144
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Connectors
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VHF-BNC / GPS-TNC
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