CI-118-1 Low Profile Marker Beacon Antenna | BNC Connector, 75 MHz, 50 Ohms, 400 Knots

Product Description

The CI 118-1 antenna (EDMO# CI-118-1) is a four-through-hole-mount, low-drag, low-profile, boat-style marker beacon antenna with a BNC port. It features a 75 MHz frequency that supports high-sensitivity marker beacon receivers and is suitable for bottom mounting with both light and heavy fixed-wing single-engine and multi-engine aircraft. It is DC grounded to minimize accumulation of precipitation static and is Skydrol and rain erosion resistant.

Specifications

• Weight:
  0.70 lb
• Height:
  2.40 in
• Frequency:
  75 MHz
• VSWR:
  1.5:1
• Polarization:
  Parallel to mounting plane
• Radiation Pattern:
  Primarily Downward
• Impedance RF:
  50Ω
• Resistance DC:
  DC Grounded
• Power RF:
  Receive Only
• Finish:
  Glossy White
• Connector:
  BNC (female)
• Airspeed:
  400 kt
• Temperature Rating:
  -55ºC to 85ºC
• Altitude:
  45,000 ft
• FAA TSO:
  C35d, Class A
• RTCA Environmental:
  DO-138

Product Codes

• Mfr Part No
  CI 118-1
• ECCN
  7A994
• PROAPP
  PT2316NM
• SCHEDULE B CODE
  8529.10.4000
• TSO
  C35d

Documentation

• CI 118-1 Data Sheet
• CI 118-1 Product Drawing