Type 12-190-60 is a low profile, high efficiency, PIN diode tuned, antenna. Intended for general airborne application, and operating over the frequency ranges 30 MHz to 88 MHz, 108 MHz to 174 MHz and 225 MHz to 400 MHz. This antenna offers a guard facility whereby performance is maintained at 121.5 MHz and 243 MHz when switched to any frequency within specified operating bands. At VHF and UHF frequencies, the capacitance between the top tube and ground is tuned out by a series of binary related PIN diode switched inductors in accordance with encoded data from the transmitter. This produces a high efficiency structure with a degree of selectivity particularly at low FM frequencies.
- Ten fixing holes
- Configured as an electrically short monopole
- Radiation resistance compensation is provided by a capacitive transformer
- Pressure moulded glass-reinforced plastic shell
- Aluminum alloy baseplate
- Double tube arrangement in a coaxial configuration
- Polyurethane, anti-erosion strip is bonded onto the leading edge
Product Codes | |
|---|---|
| Mfr Part No: | 12-190-60P30 |
Weight: 3.52 lbDimensions: 9.25 x 2.79 x 12.40 in.Frequency: 30 MHz - 88 MHz, 108 MHz - 174 MHz, 225 MHz - 400 MHzVSWR: ≤ 2.5:1 30 - 88MHz, ≤ 2.5:1 108 - 174MHz, ≤ 2.3:1 225 - 299.995MHz, ≤ 2.0:1 300 - 400MHzPolarization: VerticalImpedance: 50ΩPower rating: 23 WMaterial: Brown epoxyFinish: SatinConnector: TNC femaleTemperature: -54°C to 71°CAltitude: 70,000 ft
- Stock: Out of Stock
- Manufacturer Part #: AAP188997
Aircraft Fitment Finder
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
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
