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Retevis MA04 4 Band 7/14/21/28MHz HFShortwave Antenna

In Stock Unavailable
SKU: C9164A

Regular price $259.00

HF 4 band Shortwave Antenna.

7MHz   (40m)

14MHz (20m)

21MHz (15m)

28MHz (10m)


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: ≥150KHz

14/21/28MHz: ≥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
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