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2.240,00€

OB12-4W 12 Element 4 Band

OB12-4W 12 Element 4 Band
OB12-4W               12 Element, 4 Band

Bands                          40 / 20 / 17 / 15
Gain (dBd) *             3,6 / 5,4 / 5,6 / 6,8
Gain (dBi) **         10,5 / 12,8 / 13,2 / 14,4
F/B (dB)                     15 / 22 / 25 / 21
VSWR
40 m CW/Europe setting:
7,00 - 7,05 - 7,15               1,6 - 1,1 - 1,8
40 m USA phone setting:
7,15 - 7,20 - 7,30               1,6 - 1,1 - 1,8
14,00 - 14,18 - 14,35        1,4 - 1,1 - 1,4
18,07 - 18,14 - 18,17        1,2 - 1,2 - 1,2
21,00 - 21,23 - 21,45        1,4 - 1,1 - 1,3

Elements (number)                     12
Active Elements                   2 / 3 / 3 / 4
Max. Elementlength (m)          14.96
Boomlength (m)                          8.1
Turning Radius (m)                     8.5
Feedlines (number)           1 Coax 50 Ohm
Weight (kg)                                  64
Windload at 130 km/h       1.320 N / 1,65 m² / 17,8 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)
Οι τιμές είναι χωρίς ΦΠΑ και χωρίς μεταφορικά
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