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QRP 5M/16.4FT Antenna 14M-30MHz 300W HF Antenna Multifunction Portable Stainless Steel 1/4 Wavelength USDX Radio Easy Install

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$39.69

$ 17 .99 $17.99

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  • 3. Frequency Range: 14m-30mhz (Very Efficient At 14.270mhz)
  • 2. HF Antenna Stainless Steel 1/4 Wavelength Usdx Radio
  • 1. 5M/16.4FT QRP Antenna 14m-30mHz 300W
  • 4. 300w Withstand Voltage Power
  • 5. Easy To Use And Easy To Carry


Ruitutedianzi Frequency Range:14-30mhz (Very Efficient At 14.270mhz)
Withstand Voltage Power:300W( Value Can Reach 600w)
Antenna Length:Can Be Extended To 5m/16.4 Feet
Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use
Colour:As Shown
Material:ABS
Package Contents:
1 * Radio Station
1 Set * Antenna Accessories
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.


James B. Wilkinson
Reviewed in the United States on May 23, 2025
Pretty impressed with this. I bought it to do high-power (150W) slow-scan TV. Your typical Wolf River or Chameleon balun isn't rated for anything close to 150W SSTV. The balun supplied with this product can handle it, because it doesn't rely on an impedance-matching coil. Rather, the antenna is designed to be resonant enough, on enough of the 20m band, to be useful. In practice, it works well. I saw low (
LobstaJohnson
Reviewed in the United States on April 7, 2025
No instructions.QRP is defined as 5w or less for CW or 10 for SSB, so saying "300w" is extremely confusing.The whip is long and pretty sturdy. Make sure you put the counterpoise on the ground side.I wonder if cutting some of the leads on the ribbon cable to make them resonant would help performance.Good luck.
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