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Comant Monopole DME/ Transponder (TPX) Antenna

Comant Monopole DME/ Transponder (TPX) Antenna


Item:   CI 101
Price: $175.00 - List: $206.00
Item Qualifies for Free Ground Freight (48 States) on Orders Over $350
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Comant Monopole DME/ Transponder (TPX) Antenna

Transponder antenna with top loaded stub monopole. Antenna radiator is mechanically captivated and is machined from beryllium copper for impact resistance. Metallic parts plated with bright nickel for corrosion resistance. Mounts through 0.6" dia hole. Rated to 300 kts. Single and twin engine piston aircraft for applications of this antenna design.

Frequencies Covered: 1030-1090 MHz
  • Frequency: 1030 to 1090 MHz
  • VSWR: 1.5:1 1030 MHz / Return Loss 14.0 dB - 1.5:1 1090 MHz / Return Loss 14.0 dB
  • Polarization: Vertical
  • Radiation Pattern: Equivalent of 1/4 wave stub typical
  • Impedance RF: 50 Ohms
  • Resistance DC: Open Circuit
  • Power: RF 1.0 KW Peak
  • Weight: 0.06 lb. Maximum
  • Height: 3.33 in. Maximum
  • Finish: Tin-nickel Alloy
  • Connector: BNC (Female)
  • Temperature: -54C to +55C
  • Altitude: 30,000 ft
Federal Specifications
  • RTCA Env. / MOPS: DO-138
  • FAA TSO: C74c
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