Title:
【発明の名称】差動出力を有する分割リング共振器帯域通過フィルタ
Document Type and Number:
Japanese Patent JPH06500442
Kind Code:
A
Abstract:
A bandpass filter (40) comprises a first microstrip split-ring resonator (12), having at least a first edge and a second edge, the first edge having a gap (20) therein, and an input. The bandpass filter (40) also comprises a second microstrip split-ring resonator (14), having at least a first edge and a second edge, the first edge being coupled to the second edge of the first microstrip split-ring resonator, and the second edge of the second microstrip split-ring resonator comprising a gap (26) therein and a balanced output (30, 32).
Inventors:
Woo, Ren Hock
Yeah, Peter
Avanic, swing
Yeah, Peter
Avanic, swing
Application Number:
JP51749891A
Publication Date:
January 13, 1994
Filing Date:
August 06, 1991
Export Citation:
Assignee:
MOTOROLA INCORPORATED
International Classes:
H01P1/203; H01P5/10; (IPC1-7): H01P1/203
Domestic Patent References:
| JPS641304A | 1989-01-05 | |||
| JPS6346809A | 1988-02-27 |
Attorney, Agent or Firm:
Shinsuke Onuki (1 person outside)