Comant CI-429-410 Comdat Antenna | Waas GPS/Xm

The Comant CI-429-410 ComDat® is a combined WAAS GPS and XM antenna for aircraft avionics installations. It uses the established ARINC 743 mounting footprint and provides separate GPS and XM signal connections.

Manufacturer part number: CI-429-410

• WAAS GPS frequency: 1575.42 MHz ± 10.23 MHz
• XM frequency range: 2332.5 to 2345.0 MHz
• Omnidirectional radiation pattern
• GPS gain: 26.5 to 32.5 dB at 1575.42 MHz
• XM gain: 25 dB ± 2 dB
• GPS connector: blue-band female TNC; XM connector: red-band female TNC
• Skydrol-resistant radome with nickel-plated aluminium base plate
• Supplied with a nitrile O-ring seal
• Maximum weight: approximately 0.24 kg
• Environmental/TSO designation stated by the manufacturer: RTCA DO-160E / FAA TSO-C190

The CI-429-410 is specified for use with DO-301-qualified WAAS GPS systems. The XM function requires compatible panel-mounted equipment and applicable service availability. It is not compatible with most handheld GPS receiver systems.

Confirm the applicable installation drawing, connector arrangement, mounting provisions and approval basis before installation.