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HF-5B Butternut Compact Butterfly 2 element Beam
* Bands 10, 12, 15, 17, 20m
* Power rating 500W CW, 1200W PEP SSB
* Feedpoint impedance 50 Ohms
*Front-to-back ratio up to 20dB
* Bandwidth for 2:1 max SWR 10m - 1.5MHz, 12/15/17m - Entire band, 20m - 200kHz
* Boom length 1.8m
* Wingspan 3.81m
* Vertical spreaders 1.8m
* Surface area 0.278 m2
* Turning radius 2.1m
* Mast size 38.1mm
* Wind survival 128.7 km/h
* Weight 9kg
Five popular bands from a lightweight butterfly 2 element beam antenna. Ideal where space is limited, the HF5B provides up to 3dB (5.2dBi) gain on 20m, up to 5dB (7.2dBi) on 15, 12 & 10m. Operates as a rotary dipole on 17m. Light enough to turn with a TV rotator, the surface area of the HF-5B is only 0.278m2 (3 sq.ft). Compact size and minimal turning radius adds to the ease of installation.
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