OB11-3

11 Element, 3 Band

 

OB11-3

 

from now on with reinforced 20m Elements plus boom truss

Bands

20 / 15 / 10

Gain (dbd)*

5,1 / 5,6 / 6,7

Gain (dbi)**

12,5 / 13,2 / 14,5

F/B (db)

22 / 22 / 25

VSWR:     14,00 - 14,19 - 14,35

1,2 - 1,0 - 1,3

VSWR:    21,00 - 21,25 - 21,45

1,4 - 1,0 - 1,5

VSWR:     28,00 - 28,50 - 29,00

1,4 - 1,0 - 1,5

Elements (number)

11

Active Elements 20 / 15 / 10

3 / 3 / 5

Max. Elementlength (m)

10,96

Boomlength (m)

6,10

Turning Radius (m)

6,25

Feedlines (number)

1 Coax 50 Ohm

Weight (kg)

27

Windload at 130km/h

669 N / 0,84 mē /  9,0 feetē

Price (EUR) ***

1.233,00

*     =  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 16% tax  -  subject to change
 
OB8-4M ] OB12-4 ] OB17-4 ] OB12-4W ] OB6-3M ] OB7-3 ] [ OB11-3 ] OB16-3 ] OB10-3W ] OB4-2WARC ] OB7-2WARC ] OB9-2WARC ] OB6-2W ] OB9-5 ] OB11-5 ] OB5B+ ] OB12-6 ] OB6B+ ] OB4030 ] OB1-30 ] OB2-30 ] OB1-40 ] OB2-40M ] OB2-40 ] OB4-40 ] OB1-80 ] OB2-80 ]
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