Frequencies Covered This sleek new design was developed for Cessna 182 and 182T aircraft. Impressive with its low-drag and good looks. The first totally new look in VHF antennas in decades, the CI 248-5 was tested to some of the most rigorous requirements outlined in RTCA DO-160D. Designed for single engine and helicopter applications. Truly unique, the CI 248-5 is the only VHF antenna with a built-in notch filter, that allows installation in close proximity to GPS antennas without co-sight interference. Note: Comant Antennas no longer come with a gasket or template. Must order PN 09-05579 separately. Applications |
MODEL CI 248-5 | |
Electrical | |
Frequency | 118-137 MHz |
VSWR | 2.5:1 Maximum |
Polarization | Vertical |
Radiation Pattern | Omnidirectional |
Impedance | 50 Ohms |
Power RF | 25 Watts |
Harmonic Rejection | 80 dB Typical |
Mechanical | |
Weight | 0.52 lb. Maximum |
Height | 17 in. Maximum |
Finish | Molded Glass Filled Nylon |
Material | White Polyurethane |
Connector | BNC (Female) |
Environmental | |
Temperature | -55ºC to +85ºC |
Altitude | 45,000 ft. |
Federal Specifications | |
RTCA Environmental | C37d, C38d |
FAA TSO | C37d, C38d |
Gasket | |
Cork Neoprene |
Looks great
Comant CI-248-5 VHF COMMAntenna BNC
Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Yes, that is correct. The sealant is intended to be used instead of the gasket.