Filter und Resonator

Details

Veröffentlichungs-Nr.

EP2790266

Aktenzeichen

EP14156666

Anmeldetag

25. Februar 2014

Veröffentlichung

26. Dezember 2018

Erteilung

26. Dezember 2018

Rechtsraum

EP

IPC

H01P1/203H01P7/08

Abstract

A filter according to embodiments includes n resonators, an input line, and an output line. Each of the resonators includes a first comb-like structure, a second comb-like structure, and a connection line that connect the first and the second comb-like structure. The first and second comb-like structures have a plurality of first lines and a second line that is connected to one end of the first lines. The first lines of the first and the second comb-like structures are arranged parallel to each other. The connection line has bending portions. Further, a second comb-like structure of a k-th resonator and a first comb-like structure of a (k + 1)-th resonator are arranged so as to have an interlaced arrangement, and a second comb-like structure of the (k + 1)-th resonator and a first comb-like structure of a (k + 2)-th resonator are arranged so as to have an interlaced arrangement.

Anmelder

Firma

Kabushiki Kaisha Toshiba

Land

🇯🇵 Japan

Fachgebiete