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 Avionics - Antennas - Comant
 
COMANT VOR/LOC/GS
(CI-158C-2)
 

(Click image for a larger view)

Frequency • 108-118 MHz (VOR/LOC)
329-335 MHz (GS)


“V” Dipole VOR/LOC/GS antenna with detachable elements mounts on top of the vertical fin stabilizer offering the four-hole mounting configuration found on many beech aircraft. RF design similar to the CI 157P. Integral ferrite balun provides for higher radiation efficiency. Detachable elements result in a significantly smaller shipping and storage carton than fixed element versions.

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

Not approved for helicopter installations.

Applications
Single engine piston aircraft for applications of this antenna design. Consult your FBO or installation shop for best application information.
 
MODEL CI 158C-2 V- DIPOLE
Electrical
Frequency

108-118 MHz (VOR/ LOC)

329-335 MHz (Glide Slope)
VSWR

3.0:1 108-118 MHz (VOR/ LOC)

3.0:1 329-335 MHZ(Glide Slope)
Polarization
Horizontal
Radiation Pattern
Dipole
Impedance
50 Ohms Nominal
Power
Receive Only
Mechanical
Weight
.35 lb. Maximum
Height
17-5/8 in. Maximum
Material
Derlin Housing/ Stainless Whips
Finish
Black Housing/ Stainless Whips
Connector
BNC
Environmental
Temperature
-55ºC to +85ºC
Altitude
50,000ft.
Air speed
250 Knots TAS @ 25,000 ft
Federal Specifications
RTCA Environmental
DO-160
FAA TSO
C34e, C38e, C40c
RTCA MOPS
DO-192, DO-195, DO-196
Description Part No. Price Buy
COMANT CI158C-2 ANTENNA11-06806$289.75
Accessories Part No. Price Buy
ANTENNA SEALANT AC236B1/209-00532$11.75
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