Micromachined gap waveguide devices for above 100 GHz

• Gap waveguide technology is a fundamentally new highfrequencywaveguide technology [1]. It does not need anyelectrical contact between the split blocks which gives it anadvantage, compared to the rectangular waveguide.Rectangular waveguides are often fabricated by milling.However there are issues with milling when constructingwaveguides above 100 GHz. MEMS technology can offerhigh-precision fabrication and thus enables the path for newtypes of high-frequency components. An overview of themicromachined gap waveguide devices that has beenfabricated for above 100 GHz are presented here.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Nanoteknik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Nano-technology (hsv//eng)

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)

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