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RX1-11-17970

Image for illustration only. It may show a product series rather than the exact product offered.

Comant Industries

RX1-11-17970

Comant CI-101 Transponder Antenna BNC

124.57 EUR/EA

Excluding VAT

Availability

Up to 8 EA ready to ship on Thursday 2026-11-12Order before 16:00 CET Today
Up to 19 EA ready to ship on Monday 2026-11-16Order before 16:00 CET Today
20 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.

Part numbers

Roctexo
RX1-11-17970
Manufacturer
CI-101
Vendor
11-17970

Product details

The Comant Industries CI-101 is a compact transponder antenna designed for the 1030–1090 MHz frequency range. It uses a top-loaded stub-monopole radiator and a female BNC RF connection.

The radiator is mechanically retained and machined from solid brass, with beryllium-copper contact points. Its metallic components have a tin-nickel alloy finish for corrosion protection.

  • Manufacturer part number: CI-101
  • Frequency range: 1030–1090 MHz
  • RF impedance: 50 ohms
  • Polarisation: vertical
  • Connector: female BNC
  • Maximum height: approximately 85 mm
  • Installation: single mounting hole of approximately 15.2 mm diameter
  • Published RF power rating: 1.0 kW peak
  • Published references: FAA TSO-C74c; RTCA DO-138 and DO-144

Use current manufacturer installation drawings and approved aircraft maintenance data to confirm installation requirements and suitability for the intended application.