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Cobham CI420-221 ComDat GPS Antenna
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Cobham CI420-221 ComDat GPS Antenna

Availability: In Stock and Ready to Ship!
International Orders
Part#: CI420-221
by Cobham
Our Price: $410.40
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The CI 420-221 provides GPS for 17dB Garmin® systems in the popular “teardrop” shape. Patented design offers GPS performance for Garmin 430, 530 and G1000 systems with 17dB gain requirement.

All-new construction and design offers the latest in GPS antenna and amplifier technology. This antenna has been tested under the most rigorous conditions as outlined by RTCA DO-160D.

Matches footprint of Garmin’s GA56 and Comant’s CI 405 Series, which this design replaces.

MODEL                            CI 420-221 ComDat GPS

GPS Passive Characteristics
Frequency1575.42 MHz
VSWR 1.5:1 Maximum
PolarizationRHCP
Radiation PatternHemispherical
Impedance50 Ohms Output (Nominal)
Gain @ 1575.42 MHz17.5 +/- 3dB Maximum
DC Voltage4 to 24 VDC
DC Current20mA Maximum
Noise Figure3.8dB Maximum
Selectivity -35dB Minimum SATCOM 1626.5
Burnout Protection30dBm / 1.0 CW Unmodulated
Mechanical / Environmental
Speed / Altitude330 KIAS Maximum @ Sea Level
Weight 4.2 Oz. Maximum
RTCA EnvironmentalDO-160D
Environmental Cat.[F2X]ACB[S(L)U(F,F1)T(C,C1,R)]XRF
DXSXXXXX[XX]X[XXXX][1B]CA
FAA TSOC144
RTCA MOPSDO-228
ORDER OPTIONS           
Connector
GPS PortTNC
Color
ColorWhite
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Product Details
Shipping Weight : 1.25 pounds
Manufacturer P/N : CI420-221
ECCN : 7A994
Schedule B Code : 8529104000
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