The CI 420-221ComDat® stand-alone GPS antenna with TNC connector matches the popular teardrop footprint found on many general aviation aircraft and business jets. Meets RTCA DO 160D operating standards including direct effects lightning. Designed to operate with Garmin 17.0 dB panel mount GPS receivers.
*Not compatible with most portable GPS receiver systems.
- 1575.42 MHz frequency
- 17 dB gain
- RHCP polarization
- Hemispherical radiation pattern
- Stand-alone GPS antenna
- TNC connector
Product Codes | |
|---|---|
| Mfr Part No: | CI 420-221 |
| ECCN: | 7A994 |
| PROAPP: | PT2316NM |
| SCHEDULE B CODE: | 8529.10.4000 |
| TSO: | C144 (INCOMPLETE SYSTEM) |
Weight:4.2 ozFinish:glossy whiteConnector:TNC (female)Frequency:1575.42 MHz ±3 MHzVSWR:1.5:1Polarization:RHCPRadiation Pattern:HemisphericalImpedance:50ΩGain:17 +/-3 dBDC Voltage:4 VDC – 24 VDCDC Current:20mA MaximumNoise Figure:3.8 dB, maximumEnvironment:RTCA Env. DO-160D/C144
- Stock: Warehouse
- Manufacturer Part #: CI 420-221
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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.
Authenticity & authorization
We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed 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.
Shipping
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