Title:
MILLIMETER WAVE DUAL-MODE DIPLEXER AND METHOD
Document Type and Number:
WIPO Patent Application WO/2016/086852
Kind Code:
A1
Abstract:
An embodiment millimeter wave diplexer includes a substrate integrated waveguide (SIW) high pass filter (HPF), a microstrip line low pass filter (LPF), and a T-junction. The SIW HPF is coupled to a first port, and the microstrip line LPF is coupled to a second port. The SIW HPF is operable in a first frequency band, and the microstrip line LPF is operable in a second frequency band. The T-junction is coupled between the SIW HPF and the microstrip line LPF. The T-junction is also coupled to a common port.
Inventors:
ZHAI WENYAO (CA)
MIRAFTAB VAHID (CA)
BOUTAYEB HALIM (CA)
MIRAFTAB VAHID (CA)
BOUTAYEB HALIM (CA)
Application Number:
PCT/CN2015/096171
Publication Date:
June 09, 2016
Filing Date:
December 01, 2015
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01P5/12
Foreign References:
| US4168479A | 1979-09-18 | |||
| JPH0371702A | 1991-03-27 | |||
| US8090411B2 | 2012-01-03 | |||
| EP2510574B1 | 2015-04-22 | |||
| CN101227794A | 2008-07-23 | |||
| CN202474153U | 2012-10-03 |
Other References:
See also references of EP 3224900A4
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