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OB5-20 5el 20m Monoband Yagi

OPTIBEAM OB5-20

OB5-20   5 Element Monoband Yagi 20m
     
Bands   20
Gain (dBd) *   8.5
Gain (dBi) **   15.7
F/B (dB)   27
VSWR    
14,000 - 14,220 - 14,350   1,2 - 1,05 - 1,3
     
Elements (number)   5
Max. Elementlength (m)   11.08
Boomlength (m)   15.1
Turning Radius (m)   9.45
Feedlines (number)   1 Coax 50 Ohm
Weight (kg)   80
Windload at 130 km/h   1.197 N / 1,50 m² / 16,10 feet²
     
Price ***   2.099,00 EUR
* = 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)
*** = outside EU minus 19% tax - subject to change