Comet HFB-20 - 14MHz
When does the delivery take place?
Delivery times vary depending on the country and destination postal code. They will be shown at checkout and apply only to products currently in stock.
For products marked as Not in stock, processing may take between 5 and 15 days. If delays occur, our customer service will contact you with timely updates.
What are the warranty terms?
All our products come with a 24-month legal warranty. Some brands provide extended warranty. Contact us for more info.
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Can I return a product?
You have the right to return a product within 14 days from delivery, as stated in our Refund Policy. Return shipping costs are the responsibility of the customer. Items must be returned in their original condition and packaging. Please contact us before returning.
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Vai al moduloMonoband HF Mobile Antenna for the 14 MHz Band
The Comet HFB-20 is a monoband HF mobile antenna designed for operation on 14 MHz (20-meter band) — the most widely used HF band for long-distance amateur radio communications. At just 96 cm in length and 220 g in weight, it installs quickly and discreetly on any vehicle.
Technical Specifications
| Specification | Value |
|---|---|
| Frequency Range | 14 MHz (20 meters) |
| Length | 96 cm |
| Weight | 220 g |
| Maximum Power | 250 W |
| Impedance | 50 Ohm |
| SWR | 1.5 |
| Connector | PL (PL-259) |
Performance and Installation
The 50-Ohm impedance and low SWR of 1.5 ensure efficient matching with most HF transceivers without requiring an external antenna tuner. The PL connector (PL-259) provides immediate compatibility with the majority of transceivers and vehicle mounting bases. A maximum input power of 250 W supports SSB, CW, and digital mode operation without limitations.