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Optibeam - OB9-2WARC -9 Element Duoband Yagi 17-12m -17 / 12 View larger

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Optibeam - OB9-2WARC -9 Element Duoband Yagi 17-12m -17 / 12

OB9-2WARC

New product

1 655,00 €


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More info

Bands   17 / 12
Gain (dBd)*   7,6 / 8,4
Gain (dBi)**   15,1 / 16,1
F/B (dB)   27 / 22
SWR:    
18,07 - 18,13 - 18,17   1,2 - 1,1 - 1,2
24,89 - 24,94 - 24,99   1,2 - 1,1 - 1,2
     
Elements (number)   9
Active Elements   4 / 5
Max. Elementlength (m)   8,68
Boomlength (m)   9,80
Turning Radius (m)   6,50
Feedlines (number)   1 Coax 50 Ohm
Weight (kg)   45
Windload at 130 km/h   920 N / 1,15 m2 / 12,36 feet2
     
* = average gain over dipol in free-space / for comparison: 2 el monobander 4 dBd, 3 el 5-6 dBd
** = average gain at 20m above ground (= dBd + 2.15 dB isotropic + about 5 dB ground reflection)

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Optibeam - OB9-2WARC -9 Element Duoband Yagi 17-12m -17 / 12

Optibeam - OB9-2WARC -9 Element Duoband Yagi 17-12m -17 / 12