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Optibeam - OB4-2WARC - 4 Element, 2 Band - 17 / 12 View larger

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Optibeam - OB4-2WARC - 4 Element, 2 Band - 17 / 12

OB4-2WARC

New product

579,00 €


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More info

Bands   17 / 12
Gain (dBd) *   4,3 / 4,6
Gain (dBi) **   11,9 / 12,5
F/B (dB)   15 / 22
VSWR    
18,07 - 18,13 - 18,17   1,4 - 1,1 - 1,2
24,89 - 24,94 - 24,99   1,3 - 1,1 - 1,2
     
Elements (number)   4
Active Elements je Band   2 / 2
Max. Elementlength (m)   8.52
Boomlength (m)   3.5
Turning Radius (m)   4.59
Feedlines (number)   1 Coax 50 Ohm
Weight (kg)   15
Windload at 130 km/h   242 N / 0,30 m² / 3,2 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 - OB4-2WARC - 4 Element, 2 Band - 17 / 12

Optibeam - OB4-2WARC - 4 Element, 2 Band - 17 / 12