NGD investigation on medusa‐shape interconnect structure

This paper explains why the electromagnetic coupling between interconnect main Ω‐shape and straight I‐lines of printed circuit board (PCB) can be source of bandpass (BP) negative group delay (NGD) behavior. The investigation on the NGD effect is established from an innovative microstrip circuit havi...

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Veröffentlicht in:	International journal of RF and microwave computer-aided engineering 2021-10, Vol.31 (10), p.n/a
Hauptverfasser:	Wan, Fayu, Gu, Taochen, Lalléchère, Sébastien, Nebhen, Jamel, Ravelo, Blaise
Format:	Artikel
Sprache:	eng
Schlagworte:	Bandpass bandpass (BP) negative group delay (NGD) function Circuit boards Electromagnetic coupling Equivalent circuits Group delay medusa microstrip structure microwave passive circuit Printed circuits Topology
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