CI 177-3 FM Communication Whip Antenna | 148–174 MHz, 50 Ω, BNC Female Connector, 3-Hole

Product Description

The CI 177-3 antenna (EDMO# CI-177-3) is a three-through-hole-mount style FM communication whip antenna with a BNC port. This antenna is designed for use over the public service FM frequency 2-meter band and is suitable for top mounting on light fixed-wing single-engine and multi-engine aircraft.

Specifications

• Weight:
  0.50 lb
• Height:
  14.5 in
• Frequency:
  148–174 MHz
• VSWR:
  2.5:1
• Polarization:
  Vertical
• Radiation Pattern:
  Omnidirectional
• Impedance RF:
  50 Ω
• Resistance DC:
  Open Circuit
• Power RF:
  50 W
• Material:
  Die Cast Housing/Fiberglass Whip
• Finish:
  Glossy White
• Connector:
  BNC
• Temperature Range:
  -55ºC to 55ºC
• Altitude:
  25,000 ft
• FAA TSO:
  C37b, C38b
• RTCA Environmental:
  DO-138
• Gasket:
  C29205

Product Codes

• Mfr Part No
  CI 177-3
• ECCN
  7A994
• SCHEDULE B CODE
  8529.10.4000
• TSO
  C37b,C38b

Documentation

• CI 177-3 Data Sheet
• CI 177-3 Product Drawing