JPS6330002U - - Google Patents

Info

Publication number
JPS6330002U
JPS6330002U JP12181686U JP12181686U JPS6330002U JP S6330002 U JPS6330002 U JP S6330002U JP 12181686 U JP12181686 U JP 12181686U JP 12181686 U JP12181686 U JP 12181686U JP S6330002 U JPS6330002 U JP S6330002U
Authority
JP
Japan
Prior art keywords
metal
dielectric
filter
duplexer
metal base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12181686U
Other languages
Japanese (ja)
Other versions
JPH0352005Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986121816U priority Critical patent/JPH0352005Y2/ja
Publication of JPS6330002U publication Critical patent/JPS6330002U/ja
Application granted granted Critical
Publication of JPH0352005Y2 publication Critical patent/JPH0352005Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る誘電体分波器の一実施例
を示す分解斜視図、第２図はその組み立て後の状
態を示す斜視図、第３図は本考案品と従来品の減
衰特性の一例を示す線図、第４図は従来技術の一
例を示す斜視図である。 ２０……誘電体分波器、２２……誘電体フイル
タ、２４……金属セパレータ、２６……金属枠板
、２８……金属ベース、３０……共振子穴、３４
……開放面、３６……穴、３８……入出力端子。 Fig. 1 is an exploded perspective view showing an embodiment of the dielectric duplexer according to the present invention, Fig. 2 is a perspective view showing its assembled state, and Fig. 3 is attenuation characteristics of the inventive product and the conventional product. FIG. 4 is a diagram showing an example of the conventional technology. 20...Dielectric duplexer, 22...Dielectric filter, 24...Metal separator, 26...Metal frame plate, 28...Metal base, 30...Resonator hole, 34
...Open surface, 36...hole, 38...input/output terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブロツク形状をなす複数のλ／４共振型の多段
誘電体フイルタを組み合わせた構造の分波器にお
いて、誘電体フイルタ同士を隔絶するように相互
に密着する金属セパレータと、フイルタの外側面
を囲む金属枠体とで誘電体フイルタを保持し、各
誘電体フイルタの開放面に対向して各共振子穴に
対応する位置に穴を形成すると共に入出力端子を
設けた金属ベースに、前記金属セパレータと金属
枠板を搭載接合した誘電体分波器。 In a duplexer having a structure in which a plurality of λ/4 resonant multi-stage dielectric filters are combined in a block shape, a metal separator that adheres closely to isolate the dielectric filters from each other and a metal that surrounds the outer surface of the filter are used. The metal separator and the metal base are attached to a metal base which holds a dielectric filter with a frame body, has holes formed at positions corresponding to the respective resonator holes facing the open surface of each dielectric filter, and is provided with input/output terminals. A dielectric duplexer equipped with a metal frame plate and bonded.
JP1986121816U 1986-08-08 1986-08-08 Expired JPH0352005Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986121816U JPH0352005Y2 (en) 1986-08-08 1986-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986121816U JPH0352005Y2 (en) 1986-08-08 1986-08-08

Publications (2)

Publication Number Publication Date
JPS6330002U true JPS6330002U (en) 1988-02-27
JPH0352005Y2 JPH0352005Y2 (en) 1991-11-11

Family

ID=31011434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986121816U Expired JPH0352005Y2 (en) 1986-08-08 1986-08-08

Country Status (1)

Country Link
JP (1) JPH0352005Y2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150943U (en) * 1974-10-15 1976-04-17
JPS51161049U (en) * 1975-06-14 1976-12-22
JPS5854103U (en) * 1981-10-02 1983-04-13 株式会社村田製作所 composite filter
JPS58168302A (en) * 1982-03-30 1983-10-04 Fujitsu Ltd Branching filter
JPS58191501A (en) * 1982-05-06 1983-11-08 Fujitsu Ltd Mounting construction of dielectric filter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854103B2 (en) * 1977-08-22 1983-12-02 日本電気硝子株式会社 Low melting point sealant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150943U (en) * 1974-10-15 1976-04-17
JPS51161049U (en) * 1975-06-14 1976-12-22
JPS5854103U (en) * 1981-10-02 1983-04-13 株式会社村田製作所 composite filter
JPS58168302A (en) * 1982-03-30 1983-10-04 Fujitsu Ltd Branching filter
JPS58191501A (en) * 1982-05-06 1983-11-08 Fujitsu Ltd Mounting construction of dielectric filter

Also Published As

Publication number Publication date
JPH0352005Y2 (en) 1991-11-11

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