DocumentCode
402335
Title
Compact multiple crossovers in millimeter-wave circuits
Author
Heyen, Johann ; Nötel, Denis ; Jacob, Ame F.
Author_Institution
Inst. fur Hochfrequenztech., Tech. Univ. Braunschweig, Germany
Volume
3
fYear
2003
fDate
7-9 Oct. 2003
Firstpage
959
Abstract
Low loss RF-/DC-crossovers are demonstrated in a multilayer approach. Neither air-bridges nor vias are required. The DC-lines are realized as coplanar waveguides (CPW) in the ground plane of adjacent RF microstrip lines (MSL). For improved decoupling compact CPW filters are implemented in the MSL ground plane. Multiple crossovers are investigated both analytically and experimentally at W-band. The number of crossovers has only little effect on the MSL transmission for proper CPW filter design.
Keywords
coplanar transmission lines; coplanar waveguides; integrated circuit design; microstrip filters; microstrip lines; millimetre wave circuits; multilayers; CPW; RF microstrip lines; coplanar waveguides; decoupling compact CPW filters; low loss RF-DC-crossover multilayer; microstrip transmission lines; multiple crossover millimeter wave circuits; Coplanar waveguides; Costs; Filters; Laminates; MMICs; Millimeter wave circuits; Nonhomogeneous media; Phased arrays; Radar; Radio frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2003. 33rd European
Print_ISBN
1-58053-834-7
Type
conf
DOI
10.1109/EUMC.2003.1262811
Filename
1262811
Link To Document