The CI 1085-20-L Dual Port, Multi-Function antenna supports VHF, DME, UAT/ADS-B, and ATCRBS transponder/Mode S frequencies in a single antenna. This antenna has five different TSO certifications and uses the the same popular footprint of many other ATCRBS Mode S Transponder/DME/UAT ADS-B and VHF communications antennas. This CI 1085 Multi-Function antenna is suited for operation on fixed-wing turbine powered aircrafts and light jets.
Frequency Coverage:
- VHF Communications: 116 MHz – 156 MHz
- DME: 960 MHz – 1215 MHz
- UAT/ADS-B: 978 MHz
- ATCRBS Transponder/Mode S: 1030 MHz – 1090 MHz
Product Codes | |
|---|---|
| Mfr Part No: | CI-1085-20-L |
| ECCN: | 7A994 |
| PROAPP: | PT2316NM |
| SCHEDULE B CODE: | 8529.10.4000 |
Weight: 2.25 lb, maximumInstallation Instr.: A108529 Supplied with AntennaConnector: J1 BNC (F) 116 MHz – 156 MHz J2 TNC (F) 960-1220 / 1030 MHz – 1090 MHzFinish: Polyurethane white paintCertifications: RTCA DO-160G FAA TSO C74d ATCRBS/Transponder, C66c DME, C112e ARCRBS/Mode S Transponder, C154c UAT/ADS-B, C169a VHF CommFrequency / VSWR (max): 116 MHz – 156 MHz/ 3.0:1 960 MHz – 1215 MHz / 2.0:1 1030 MHz – 1090 MHz / 1.5:1 978 MHz / 1.7:1Polarization: VerticalRadiation Pattern: Omni DirectionalImpedance: 50ΩPower Rating: VHF: 40 watts L Band: 1 KW peak
- Stock: Warehouse
- Manufacturer Part #: CI-1085-20-L
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Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
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See our full Manufacturer Authorizations page for the current per-brand status.
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If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
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