1

Nail Polish

News Discuss 
In this article. a broadband 3-dB directional coupler is proposed using groove gap waveguide (GGW) structures. Gap waveguide technology has been introduced to overcome manufacturing and assembling challenges of different millimeter-wave components and devices. The presented coupler has wideband coupling flatness with low return loss in 60-GHz frequency band and can be easily adapted t... https://herbsdailyes.shop/product-category/nail-polish/

Comments

    No HTML

    HTML is disabled


Who Upvoted this Story