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CUSHCRAFT CUSR3
[CUSR3]

$1,179.95

3BAND 6 ELEMENT 10/15/20M, 5kW

This is a special order item. We do not normally stock it. We will order it for you.


The SR-3 - A 6 element tribander HF Super-compact Contest Yagi covering the 20m/15m/10m bands with a single feed point

The SR-3 tri-bander was inspired by the C3 Force12 tribander providing the traditional HF 3 bands of 20m/15m/10m. Furthermore it is much smaller than the C3, comes with a capacity loaded 20m element altoptions and reduced turning radius
too!

Performance
20m Band
Gain: 6.1dBi
F/B: 10.76dB
SWR coverage: Better than 1.5:1 from 14-14.35Mhz without an ATU or re-tuning
2 active elements

15m Band
Gain: 6.2dBi
F/B: 12.67dB
SWR coverage: Better than 1.9:1 from 21-21.45Mhz without an ATU or re-tuning 1.5:1 coverage 300Khz
2 active elements

10m Band
Gain: 6.78dBi
F/B: 21.78dB
SWR coverage: Better than 1.5:1 from 28-28.6Mhz without an ATU or re-tuning 1.9:1 SWR up to 28.7Mhz
2+ active elements

Power Rating: 5kw
Boom Length: 3.1 Metres
Weight: 20Kg
Turning Radius: 5.28 Metres
Wind Loading: 0.8 Square Metres
Wind Survival: up to 201KPH / 125MPH
Stacking Distance: 7 - 12m ( 11m recommended)

Specification
The boom is made from 45mm diameter square tube with a wall thickness of 3.2mm and thus is super-rigid. The largest diameter elements are the 20m elements which are 32mm diameter in the centre (with 3.2mm wall) tapering quickly to 9.5mm.
Marine grade stainless steel is used throughout our antennas. No guying or boom truss is needed with this antenna.

3BAND 6 ELEMENT 10/15/20M, 5kW MULTI BAND HF BASE ANTENNA

 

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