CI-291 VHF Communication Whip Antenna | 118-137 MHz, 50Ω, 50W, BNC

Product Description

The CI 291 antenna (EDMO# CI-291) is a three-through-hole-mount style VHF communication whip antenna with a BNC port. This antenna features a straight tapered fiberglass covered radiator and a narrow mounting pattern. It is suitable for top mounting on light fixed-wing single-engine and multi-engine aircraft and helicopters.

Specifications

• Weight:
  0.50 lb
• Height:
  18.875 in
• Frequency:
  118–137 MHz
• VSWR:
  2.5:1
• Polarization:
  Vertical
• Radiation Pattern:
  Omnidirectional
• Impedance:
  50 Ω
• RF Power:
  50 W
• Material:
  Cast Housing/Fiberglass Whip
• Finish:
  Glossy White
• Connector:
  BNC Female
• Temperature:
  -55ºC to 85ºC
• Altitude:
  50,000 ft
• FAA TSO:
  C37d, C38d
• RTCA Environment:
  DO-160D

Product Codes

• Mfr Part No
  CI 291
• ECCN
  7A994
• PROAPP
  PT2316NM
• SCHEDULE B CODE
  8529.10.4000
• TSO
  C37d, C38d

Documentation

• CI 291 Data Sheet
• CI 291 Product Drawing