JP4678571B2 - 積層型バラントランス及びそれを用いた高周波スイッチモジュール - Google Patents

積層型バラントランス及びそれを用いた高周波スイッチモジュール Download PDF

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Publication number
JP4678571B2
JP4678571B2 JP2004150782A JP2004150782A JP4678571B2 JP 4678571 B2 JP4678571 B2 JP 4678571B2 JP 2004150782 A JP2004150782 A JP 2004150782A JP 2004150782 A JP2004150782 A JP 2004150782A JP 4678571 B2 JP4678571 B2 JP 4678571B2
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Japan
Prior art keywords
transmission line
balun transformer
transmission
line
inductor
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Expired - Fee Related
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JP2004150782A
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English (en)
Japanese (ja)
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JP2005333011A (ja
JP2005333011A5 (enrdf_load_stackoverflow
Inventor
和弘 萩原
茂 釼持
昌幸 内田
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Proterial Ltd
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Hitachi Metals Ltd
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JP2004150782A 2004-05-20 2004-05-20 積層型バラントランス及びそれを用いた高周波スイッチモジュール Expired - Fee Related JP4678571B2 (ja)

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JP2004150782A JP4678571B2 (ja) 2004-05-20 2004-05-20 積層型バラントランス及びそれを用いた高周波スイッチモジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004150782A JP4678571B2 (ja) 2004-05-20 2004-05-20 積層型バラントランス及びそれを用いた高周波スイッチモジュール

Publications (3)

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JP2005333011A JP2005333011A (ja) 2005-12-02
JP2005333011A5 JP2005333011A5 (enrdf_load_stackoverflow) 2010-02-04
JP4678571B2 true JP4678571B2 (ja) 2011-04-27

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JP2004150782A Expired - Fee Related JP4678571B2 (ja) 2004-05-20 2004-05-20 積層型バラントランス及びそれを用いた高周波スイッチモジュール

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JP (1) JP4678571B2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013090166A (ja) * 2011-10-19 2013-05-13 Wave Technology Inc バラン
US11228337B2 (en) 2020-03-24 2022-01-18 Samsung Electro-Mechanics Co., Ltd. Apparatus with transmission route switching of radio frequency signals and radio frequency module

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100989568B1 (ko) 2006-06-01 2010-10-25 가부시키가이샤 무라타 세이사쿠쇼 적층형 발룬 트랜스포머
JPWO2009005079A1 (ja) * 2007-07-03 2010-08-26 双信電機株式会社 不平衡−平衡変換器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3490149B2 (ja) * 1994-08-19 2004-01-26 Ｆｄｋ株式会社 積層型チップトランス
JP2840814B2 (ja) * 1995-01-09 1998-12-24 株式会社村田製作所 チップ型トランス
JPH08213239A (ja) * 1995-02-03 1996-08-20 Fuji Elelctrochem Co Ltd 積層型チップトランスとその製作方法
JPH08264321A (ja) * 1995-03-24 1996-10-11 Fuji Elelctrochem Co Ltd チップトランス
JP3712095B2 (ja) * 1998-01-14 2005-11-02 株式会社村田製作所 入出力バランス型フィルタ
JP2002118487A (ja) * 2000-10-06 2002-04-19 Matsushita Electric Ind Co Ltd 高周波複合スイッチモジュール
JP2002190413A (ja) * 2000-12-22 2002-07-05 Kyocera Corp 積層型バラントランス
JP3758157B2 (ja) * 2001-04-04 2006-03-22 日立金属株式会社 Ｒｆ段モジュール
JP2002299127A (ja) * 2001-04-04 2002-10-11 Hitachi Metals Ltd 積層型バルントランス
JP3800504B2 (ja) * 2001-05-15 2006-07-26 Ｔｄｋ株式会社 フロントエンドモジュール
JP2002343643A (ja) * 2001-05-18 2002-11-29 Murata Mfg Co Ltd 積層型バラントランス
JP2002359120A (ja) * 2001-05-31 2002-12-13 Kyocera Corp 積層型バラントランス
JP2003143033A (ja) * 2001-11-01 2003-05-16 Hitachi Metals Ltd 高周波スイッチモジュール

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013090166A (ja) * 2011-10-19 2013-05-13 Wave Technology Inc バラン
US11228337B2 (en) 2020-03-24 2022-01-18 Samsung Electro-Mechanics Co., Ltd. Apparatus with transmission route switching of radio frequency signals and radio frequency module

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Publication number Publication date
JP2005333011A (ja) 2005-12-02

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