Glendale, Arizona USA

  

 
 

 

Model No. RB-36x                                    Tri-band beam for 20~15~10 Meters

 

Specifications                         

Wind loading: 7 Sq. ft.
Wind maximum: 80 mph
Weight: 36 lbs.
Max element length: 35' 4"
Turning radius: 18.5'
Boom Length: 12'
Boom diameter: 2"
Feed point Z: 50 Ohm unbal.
Feed points: 3 - UHF Connectors
Gain: greater than equivalent yagi
F/B ratio: =>25 dB (all bands)
* See 2 el. beams for nominal radiation pattern.


This tri-band beam is a little Firecracker! Its DX performance is exceptional. With separate feed points for each band, the RB-36x offers no compromise mono-band performance. Lightweight with a short boom, this is the perfect "city dweller" multi-band beam. It's excellent performance at lower heights makes it the perfect choice for field day and DXpeditions, and its low noise characteristics will enable you to hear the weak signals better.  

Model No. RB-24w                                      Dual-band beam for 12~17 Meters

 

Specifications                           

Wind loading: 3.8 Sq. ft.
Wind maximum: 80 mph
Weight: 20 lbs.
Max element length: 28' 3½"
Turning radius: 16' 4"
Boom Length: 8'
Boom diameter: 1.375"
Feed point Z: 50 Ohm unbal.
Feed points: 2 - UHF connectors
Gain: greater than equivalent yagi.
F/B ratio: =>25 dB (both bands)
* See 2 el. beams for nominal radiation pattern.


The DX performance of this WARC band beam is outstanding. With separate feed points for each band, the RB-24w offers no compromise mono-band performance. Lightweight with a short boom, it's the perfect "city dweller" dual-band beam, and ideal for stacking above a tri-bander. It's excellent performance at lower heights makes it the perfect choice for field day and DXpeditions, and its low noise characteristics will enable you to hear the weak signals better.