Comant’s CI 2590-200 ComDat VHF/GPS C190 WAAS antenna was designed specifically to meet the GPS WAAS specifications required by the FAA’s C190 TSO. The patented technology provides 80 dB of VHF harmonic suppression allowing VHF and GPS in one radome without in-line filters. Tested and passed to direct effects lightning environmental testing. Gamma 3 WAAS allows for primary navigation using GPS for all phases of flight including precision LPV approaches.
*Not intended for handheld GPS receiver systems.
- Designed specifically to meet the GPS WAAS specifications required by the FAA’s C190 TSO
- Tested and passed to direct effects lightning environmental testing
- Gamma 3 WAAS allows for primary navigation using GPS for all phases of flight including precision LPV approaches
- Provides 80 dB of VHF harmonic suppression allowing VHF and GPS in one radome without in-line filters
- Frequencies Covered: VHF 118-137 MHz GPS 1575.42 MHz / 26.5 dB Gain
Product Codes | |
|---|---|
| Mfr Part No: | CI-2590-200 |
Weight: 0.6 lbVHF Specifications Frequency: 118-137 MHzVSWR: 2.5:1 MaximumPolarization: VerticalRadiation Pattern: Omni DirectionalImpedance: 50ΩPower Rating: 50 WattsGPS Preamplifier Characteristics Frequency: 1575.42 ± 3 MHzVSWR: 1.5:1 MaximumPolarization: RHCPRadiation Pattern: HemisphericalOutput Impedance: 50ΩGain @ 1575.42 MHz: 26.6-30.5 dBDC Voltage: 4 to 24 VoltsDC Current: 40mA Typical / 60 mA MaximumNoise Figure: 2.5 dBRTCA Env./TSO: DO 160D / C169(Class C,D,E,3,4,5,6) C144Connector: VHF - BNC GPS - TNC
- Stock: Out of Stock - On Backorder
- Manufacturer Part #: CI-2590-200
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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 to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- 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.
Authenticity & authorization
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
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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