CI 420-221 ComDat GPS Antenna | 1575.42 MHz 17 dB, TNC
The CI 420-221 is a standalone GPS antenna that matches popular the tear-drop footprint found on many general aviation aircraft and business jets. This antenna meets RTCA DO 160D Environmental test standards including direct effects lightening, and it is designed to operate with Garmin 17.0 dB panel mount receivers.