Fully micromachined W-band rectangular waveguide to grounded coplanar waveguide transition

2012 ◽  
Vol 6 (5) ◽  
pp. 533 ◽  
Author(s):  
H. Aliakbarian ◽  
S. Radiom ◽  
V. Tavakol ◽  
P. Reynaert ◽  
B. Nauwelaers ◽  
...  
Keyword(s):  
Rectangular Waveguide ◽  
Coplanar Waveguide ◽  
Waveguide Transition ◽  
W Band

scholarly journals A Simplified Design Inline Microstrip-to-Waveguide Transition

Electronics ◽  
2018 ◽  
Vol 7 (10) ◽  
pp. 215 ◽  
Author(s):  
José Pérez-Escudero ◽  
Alicia Torres-García ◽  
Ramón Gonzalo ◽  
Iñigo Ederra
Keyword(s):  
Insertion Loss ◽  
Rectangular Waveguide ◽  
Return Loss ◽  
Intermediate Step ◽  
Analytical Design ◽  
Waveguide Transition ◽  
W Band

A simplified design of an inline transition between microstrip and rectangular waveguide is presented in this paper. The transition makes use of a dielectric filled rectangular waveguide (DFRW) as an intermediate step, which simplifies manufacturing and allows for an analytical design. The behavior of the transition has been experimentally validated in the W-band by means of a back-to-back configuration. Good performance has been achieved: a return loss greaterthan 10 dB and mean insertion loss lower than 1 dB.

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