COMANT
DESCRIPTION
CI 139 VHF Blade Antenna / 118-137 MHz
The CI 139 is a Piper compatible mounting version of the CI-119 antenna with respect to the mounting hole pattern and RF connector location. The CI-139 has been re-tested and upgraded to the new RTCA DO-160D environmental requirements and offers the 118 to 137 MHz frequency associated with DO-186A MOPS.