Title:
SIGNAL PROCESSING APPARATUS
Document Type and Number:
Japanese Patent JP2010166232
Kind Code:
A
Abstract:
To provide a signal processing apparatus capable of improving characteristics of return loss and isolation, corresponding to UHF-band all channels.
A connection 13 of an input port 11b of a transmission line 11 in a right corner wherein transmission lines 11 and 12 cross is bent at 90° with respect to a plane of the transmission line 12, and a connection of a terminal 12b of the transmission line 12 in a left corner is bent at 90° with respect to a plane of the transmission line 11, thereby an effect of the intersection between transmission lines 11 and 12 is eliminated.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
HASUIKE KENICHI
TODA AYAKO
TODA AYAKO
Application Number:
JP2009005848A
Publication Date:
July 29, 2010
Filing Date:
January 14, 2009
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H01P5/18; H04N5/38
Domestic Patent References:
| JPH10135716A | 1998-05-22 | |||
| JP2003078311A | 2003-03-14 | |||
| JP2000346908A | 2000-12-15 | |||
| JPS6188305A | 1986-05-06 |
Attorney, Agent or Firm:
Takehiko Suzue
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen