CI 509 Marker Beacon Signal Coupler | 75 MHz, 50 Ω, BNC Female Connectors

Product Description

The CI 509 marker beacon signal coupler (EDMO# CI-509) is a two-through-hole-mount style coupler with BNC ports. This coupler separates a single Marker Beacon antenna signal into two Marker Beacon signals and is designed for Marker Beacon only coupling applications. It is suitable for internal aircraft mounting.

Specifications

• Weight
  0.20 lbs
• Height:
  0.88 in
• Frequency:
  75 ± 0.15 MHz
• VSWR:
  1.5:1
• Isolation:
  20 dB
• Insertion Loss:
  0.5 dB
• Impedance:
  50 Ω
• Material:
  Die Cast Aluminum
• Finish:
  Aluminum
• Connectors:
  BNC Female
• Mounting Locations:
  Internal
• FAA TSO:
  C35d

Product Codes

• Mfr Part No
  CI 509
• ECCN
  7A994
• NSN
  5985-01-425-1744
• PROAPP
  PT2316NM
• SCHEDULE B CODE
  8529.10.4000
• TSO
  C35d

Documentation

• CI 509 Data Sheet
• CI 509 Product Drawing