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General| Impedance | 50 ohms |
|---|---|
| Frequency Range | 1575.42 MHz |
| Polarization | Right-hand circular |
| Connector | TNC |
| VSWR | 2:1 max |
Details on selecting an unobstructed location for the antenna, and separation from other antennas.
Guidance on doubler plate requirements for antenna support and structural integrity.
Specifies requirements for the conductive ground plane and its size.
Instructions for ensuring proper antenna grounding via mounting hardware.
Step-by-step instructions for installing the antenna, including sealant use.
Lists the unit and catalog part numbers for the GA 56W antenna and installation kit.
Provides the weight specifications for the antenna and installation kit.
Details WAAS electrical characteristics including frequency, gain, noise, supply, and antenna patterns.
Information on obtaining the GA 56W Environmental Qualification Form.
States that the GA 56W is compliant with TSO C144.
Guidance on TSO approval requirements and aircraft installation approval procedures.
States that the antenna maintenance is on-condition; no periodic maintenance is required.
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