Comant’s CI 105-3 DME/Transponder antenna is identical to the CI 105 in operating characteristics, except it will provide the popular 3-hole external mounting typical on some turbo-prop and jet aircraft.
This antenna (CI-105-3) includes a BNC connector, covers 960 – 1220 MHz and 1030 – 1090 MHz frequencies, and is rated to 400 Knots TAS at 25,000 ft.
Features
- Encased in a glass reinforced polyester molded shell
- Three hole flange mounting
- Includes a BNC connector
Specifications
Weight:
0.24 lb
Dimensions (height):
3.31 in
Finish:
polyurethane enamel
Material:
molded radome
Connector:
BNC (female)
Frequency:
960 – 1220 MHz
1030 – 1090 MHz
VSWR:
1.5:1 @ 960 – 1220 MHz, maximum
1.3:1 @ 1025 – 1150 MHz, maximum
Polarization:
Vertical
Radiation pattern:
equivalent to a 1/4 wave stub
Impedance:
50Ω
Resistance DC:
open circuit
Power RF:
2.5 KW Peak
Temperature:
-54° to 55° C
Altitude:
70,000 ft
Airspeed:
400 Knots TAS at 25,000 ft
Gasket:
B10505