4 band VHF UHF antenna with Magnet Mount & 14.75-ft Coax that covers 144MHz, 220MHz, 440MHz, and 900MHz. Great for ham radio, repeaters, or military.
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This system includes a fold over mast, making it easy to stow your antenna when parked in a garage, and redeploys in seconds to establish communications with communities and EmComm for emergency preparedness teams.
Use the included 4.75 inch wide Magnetic Mount on the hood, trunk, or roof of your car or any other flat horizontal surface like a grill, AC unit, etc. to establish proper vertical polarization. Then attach the included 14.75-foot length of high quality RG58 coax to your radio using the integrated PL259 adapter.
This completes the setup of your UV Mobile antenna, which is perfect for mobile, base, or portable deployments to establish highly efficient and uninterrupted operation to repeaters or mobile and base of operations.
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Specifications
- Antenna Power FM: 150 Watts
- Length: 38.5 inches
- Gain:
- 144MHz 3.5dBi,
- 220MHz 4dBi,
- 430MHz 5.5dBi, and
- 900MHz 6.8dBi
- SWR: < 1.5:1
- Magnet Mount Diameter: 4.75 inches
- Coax Type/Length/Adapter: RG58/14.75 Feet/PL259
- Impedance: 50 OHMs
Assistance
FAQs: Mobile HF antenna – Alpha Antenna
We listen!
We are dedicated to improving all of our Mobile HF VHF UHF Antennas. Specifications and descriptions are subject to change without notice.
The antenna works great mounted on the roof of my truck. Construction is superb and all components are heavy duty. Switching from a 17” HT antenna to the Alpha antenna shows a drastic improvement in the signal.
Built well. Works as described. Great receiving. SWR not as low as I like, but could be due to placement on the roof.