MA04 Amateur 4 HF Band 7/14/21/28MHz Shortwave Antenna
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MA04 Amateur 4 HF Band 7/14/21/28MHz Shortwave Antenna

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HF 4 band Shortwave Antenna

7MHz   (40m)

14MHz (20m)

21MHz (15m)

28MHz (10m)

  • In Stock
  • SKU: C9164A
Price: $ 299.99
Description Compatibilty FAQ Reviews

Retevis 4 HF Band 7/14/21/28MHz Shortwave Antenna for Amateur Transceiver

The antenna is Omni directional base station antenna, support 10m / 15m / 20m /40m 4 HF bands, with waterproof, anti-corrosion and high strength aluminum main pole, strong wind resistance characteristics, attaches with included U-bolt to any pipe, pillar, or balcony railing.

Specification:

Frequency 7MHz (40 Meter)14MHz (20 Meter)21MHz (15 Meter)28MHz (10 Meter)
Maximum power 7MHz: 500W(CW) 1000W(PEP)14/21/28MHz: 750W(CW) 1500W(PEP)
Effective bandwidth 7MHz: ≥150KHz14/21/28MHz: ≥450KHz
SWR ≤1.5
Gain 1.2-1.5
Connector SL16-K
Total length 7.5 m / 24 ft
Weight 8kg

 

Package Includes:

  • 1 x Shortwave antenna(need to assemble)
  • 1 x Fixed metal plate
  • 4x U-bolt