Raibeam RB-406                     Four element beam for Six Meters
 

Specifications

Wind loading: 2.2 Sq. ft.
Wind maximum: 80 mph
Weight: 11.5 lbs.
Max element length: 9' 56"
Turning radius: 9.7'
Boom Length:  13.8'
Boom diameter: 1.375"
Feed point Z: 50 Ohm unbal.
Feed point: UHF coax conn. (Type-N optional )
Gain: Greater than an equivalent yagi.
F/B ratio: =>25 dB

 

 

 

VSWR @ 50 ohms

50 - 50.4 MHz

RB-410                                     Four element beam for Ten Meters

Specifications

Wind loading: 4.5 Sq. ft.
Wind maximum: 80 mph
Weight: 21 lbs.
Max element length: 17' 56"
Turning radius: 15.7'
Boom Length:  13.8'
Boom diam: 1.375" tpd 1.5"
Feed point Z: 50 Ohm unbal.
Feed point: UHF coax conn.
Gain: Greater than an equivalent yagi.
F/B ratio: =>25 dB

 

 

 

 

VSWR @ 50 ohms

28 - 28.8 MHz

4 element beam                     Typical free space radiation pattern
Our 4 element beams are extremely competitive contest beams, and will compete with yagis with up to twice the boom length. You will hear the weak ones better due to its low noise characteristics.

Their supergain performance is backed by a money-back guarantee.

 

 

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