Model: CI292-4

Comant - FM Ext. Band Antenna
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Part Number :

FM/2 Meter Extended Band (CI-292-4)

Frequency · 136-174 & 138-174 MHz

Wider band covers popular VHF and FM frequencies. Designed to provide 2.5:1 VSWR or better over a bandwidth of 138-174 MHz. Features a high-strength die-cast 3-hole aluminum base. Radiating element is a straight tapered stainless steel rod suitable for bottom mounting. Overall height only 14.5 inches with BNC connector as standard. The CI-292-4 has been re-tested and upgraded to the new RTCA DO-160D environmental requirements.


Electrical :

Frequency 138 - 174 MHz and 136 - 174 MHz
VSWR 2.5:1 @ 138 to 174 MHz 3.0:1 @ 136 to 174 MHz
Polarization Vertical
Radiation Pattern Omnidirectional
Impedance 50 Ohms
Power 50 Watts

 Mechanical :

Weight 0.5 lb. Maximum
Height 14.50 in. Maximum
Material Die Cast housing / Stainless steel whip
Finish White Polyurethane Enamel
Connector BNC (female)
Gasket B29205

 Environmental :

Temperature -55°C to +70°C
Altitude 50,000 ft.
Air Speed 250 Knots TAS @ 25,000 ft.

 Federal Specifications :

RTCA Environmental DO-160D
Environmental Category [D2X]ACB[R(C,C1)U(F,F1)] XWFDXSXXXXX[XX]X[XXXX]XAX
FAA TSO C37d, C38d


Part NumberDescription:
CI-292-4 FM / 2 Meter Whip Antenna - 138 to 174 MHz with 3-hole Mounting


- FM Ext. Band Antenna
Price Condition Delivery

SEA Repair Capabilities: No

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