Overview
Piper compatible mounting version of the CI 119 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.
Specification
- Frequency: 118 to 137 MHz
- VSWR: 2.5:1 maximum
- Polarization: Vertical
- Radiation Pattern: Omnidirectional
- Impedance: 50 OHMS
- Power: 25 Watts
- Weight: 1.25 lbs. maximum
- Height: 13.00" maximum
- Finish: Polyurethane enamel
- Material: Valox 420
- Connector: BNC (female)
- Temperature: -55° C to +85° C
- Altitude: 50,000
- Air Speed: 350 Knots TAS @ 25,000
- RTCA Environmental: DO-160D
- FAA TSO: C37d, C38d
- RTCA MOPS: DO-186A
- Colour: White
- Gasket: C13804 cork neoprene–standard