High frequency line-to-waveguide converter and high...

Details High frequency line-to-waveguide converter and high... High frequency line-to-waveguide converter and high...

2007-10-02

2007-10-02

Takaoka, Dean (Department: 2817)

Wave transmission lines and networks

Coupling networks

Balanced to unbalanced circuits

C333S246000

Reexamination Certificate

active

10696745

ABSTRACT:
A high frequency line-waveguide converter comprises a high frequency line including a dielectric layer, a line conductor disposed on an upper surface of the dielectric layer, and a ground conductor layer disposed on the same surface so as to surround one end of the line conductor, a slot formed in the ground conductor layer so as to be substantially orthogonal to the one end of the line conductor and coupled to the line conductor, a shield conductor part disposed on a side of or in an inside of the dielectric layer so as to surround the one end of the line conductor and the slot, and a waveguide disposed at the lower side of the dielectric layer so that an opening is made opposite to the one end of the line conductor and the slot, and electrically connected to the shield conductor part.

REFERENCES:
patent: 5982256 (1999-11-01), Uchimura et al.
patent: 6060959 (2000-05-01), Yakuwa
patent: 6239669 (2001-05-01), Koriyama et al.
patent: 6359590 (2002-03-01), Takenoshita
patent: 6535090 (2003-03-01), Matsuzuka et al.
patent: 6572955 (2003-06-01), Terashi et al.
patent: 6580335 (2003-06-01), Iizuka et al.
patent: 6822528 (2004-11-01), Dawn et al.
patent: 6888429 (2005-05-01), Okajima et al.
patent: 0 905 814 (1999-03-01), None
patent: 2001-177312 (2001-06-01), None
patent: 96/27913 (1996-09-01), None

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