Comant GPS (CI-420-220)

R 11,582.46 incl VAT

SKU: CI 420-220 Categories: ,


Comant’s ComDat® stand-alone GPS antenna with TNC connector. Matches the popular teardrop footprint found on many general aviation aircraft and business jets.

Meets RTCA DO 160D operating standards including direct effects lightning. Designed to operate with 26.5 dB panel mount GPS receivers.

Certified FAA TSO-C144 for GPS and GPS WAAS Class Gamma 1 equipment. Not compliant for GPS WAAS Class Gamma 2 and 3 applications.

Note: Comant Antennas no longer come with a gasket or a template. Must order PN 09-00532 separately.

Not compatible with most portable GPS receiver systems.

Applications Most aircraft up to and including business jets. Consult your FBO or installation shop for best application information.

Frequencies Covered GPS 1575.42 MHz – 26.5 db Gain

MODEL CI 420-220
GPS Preamplifier Characteristics
Frequency 1575.42 MHz
VSWR 1.5:1 Maximum
Polarization RHCP
Radiation Pattern Hemispherical
Impedance 50 Ohms
Gain @ 1575.42 MHz 26.5 – 31.5 dB Maximum
DC Voltage 4 – 24 Volts
DC Current 20 mA Minimum / 40 mA Maximum
Noise Figure 3.8 dB Maximum
Selectivity -35 dB Min. @ Satcom 1626.5
Burnout Protection 30dBm / 1.0 CW Unmodulated
Mechanical / Environmental
Speed / Altitude 330 KIAS Maximum @ Sea Level
Weight 4.2 Oz. Maximum
RTCA Environmental DO-160D


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