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new antenna models in 2018:

-> OB4020s (mid size Yagi 40/20m)

-> OB4020ss (small Yagi 40/20m)

new antenna models in 2017:

-> OB4-20OWA

-> OB4030x

new breathtaking

antenna models in 2016:

High performing Log Yagis

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40m Monobander:

-> OB3-40

the world's best 80 - 10m antenna set up

-> OB804030x + OB21-3 + OB9-2WARC

Read more ... ->

copies of OptiBeam

Repeatedly copied, but never equaled ...

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antenna parts

Concerning its antenna parts OptiBeam Antennatechnologies has put a lot of efforts into numerous own designed special constructions. Hereby extreme mechanical stability and an outstanding optical appearance are achieved.
All screws, nuts, washers, U-bolts etc. are of stainless steel. Each screw used at a dynamic part of the antenna is self securing. The following close up views of the most important antenna parts show their quality.

 Strahler Elementplattform   driver element platform 20-10m
 [Keine Beschreibung eingegeben]   element platform 40 and 30m
 [Keine Beschreibung eingegeben]   element platform 80m
 [Keine Beschreibung eingegeben]   element truss system 40m element
 [Keine Beschreibung eingegeben]   double V element truss system 80m element
 [Keine Beschreibung eingegeben]   outer boom truss support at bigger Yagis
 [Keine Beschreibung eingegeben]   centre boom truss support at bigger Yagis
 [Keine Beschreibung eingegeben]   boom segment coupler
 [Keine Beschreibung eingegeben]   boom to mast clamp for smaller Yagis
 [Keine Beschreibung eingegeben]   boom to mast plate for bigger Yagis
 [Keine Beschreibung eingegeben]   triband driver square tube phase line
 [Keine Beschreibung eingegeben]   fiveband driver square tube phase line model OB9-5
 [Keine Beschreibung eingegeben]   boom with installed elements
 [Keine Beschreibung eingegeben]   40 and 30m element coil
 [Keine Beschreibung eingegeben]   80m element coil
 80m MSS   OptiBeam 80m multi switch system SSB - CW
 80m MSSU   80m multi switch relay box with 6 high power relais
 80m UB    multi switch control box
 [Keine Beschreibung eingegeben]   3 KW balun on multiband Yagi
 [Keine Beschreibung eingegeben]   5 KW balun on multiband Yagi
 [Keine Beschreibung eingegeben]   5 KW balun on mononband Yagi