COMANT
DESCRIPTION
CI 105-22 DME Transponder Antenna
The CI 105-20 series wideband vertically polarized/omnidirectional antenna is designed for high performance aircraft over the UHF/L band of frequencies from 806 to 960 MHz. The low profile blade-type construction features 6-hole mounting, low drag, low weight, wide band/high efficiency electrical performance, DC grounding for lightning protection and Skydrol/rain erosion resistance.
This antenna (CI-105-22) includes a TNC connector, covers 806 to 960 MHz and 960 to 1220 MHz frequencies, and is rated to 600 Knots TAS at 25,000 ft.
Features
- Encased in a glass reinforced polyester molded shell
- Six hole flange mounting
- Includes a TNC connector
Specifications
Weight:
0.4 lb
Dimensions height:
3.55 in
Finish:
polyurethane enamel
Material:
molded radome
Connector:
TNC
Frequency:
806 to 960 MHz
960 to 1220 MHz
VSWR:
1.5:1 894 to 896 MHz, transmit
1.5:1 849 to 851 MHz, receive
Polarization:
Vertical
Radiation pattern:
equivalent to a 1/4 wave stub
Impedance:
50Ω
Resistance DC:
short circuit
Power RF:
100 watts, maximum
Temperature:
-55° to 85° C
Altitude:
70,000 ft
Airspeed:
600 Knots TAS at 25,000 ft
Gasket:
70445 'O' Ring