JPH10209717A - 集中定数型サーキュレータ - Google Patents

集中定数型サーキュレータ

Info

Publication number: JPH10209717A
Authority: JP; Japan
Prior art keywords: temperature; garnet; circulator; temperature coefficient; ppm
Prior art date: 1997-01-23
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.): Pending

Application number

JP1048197A

Other languages

English (en)

Japanese (ja)

Other versions

JPH10209717A5 (fr

Inventor

Shigeru Takeda

茂武田

Hiroyuki Ito

博之伊藤

Shinji Yamamoto

伸二山本

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Proterial Ltd

Original Assignee

Hitachi Metals Ltd

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.)

1997-01-23

Filing date

1997-01-23

Publication date

1998-08-07

1997-01-23 Application filed by Hitachi Metals Ltd filed Critical Hitachi Metals Ltd

1997-01-23 Priority to JP1048197A priority Critical patent/JPH10209717A/ja

1998-08-07 Publication of JPH10209717A publication Critical patent/JPH10209717A/ja

2004-07-29 Publication of JPH10209717A5 publication Critical patent/JPH10209717A5/ja

Status Pending legal-status Critical Current

Links

230000005291 magnetic effect Effects 0.000 claims abstract description 62
239000002223 garnet Substances 0.000 claims abstract description 40
239000004020 conductor Substances 0.000 claims abstract description 34
230000005294 ferromagnetic effect Effects 0.000 claims abstract description 14
239000002184 metal Substances 0.000 claims description 14
229910052751 metal Inorganic materials 0.000 claims description 14
229910000859 α-Fe Inorganic materials 0.000 abstract description 18
230000005415 magnetization Effects 0.000 abstract description 5
239000003990 capacitor Substances 0.000 abstract description 4
229920006395 saturated elastomer Polymers 0.000 abstract description 2
230000004907 flux Effects 0.000 description 15
230000008859 change Effects 0.000 description 11
238000003780 insertion Methods 0.000 description 11
230000037431 insertion Effects 0.000 description 11
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
238000010586 diagram Methods 0.000 description 7
230000007423 decrease Effects 0.000 description 5
229910052742 iron Inorganic materials 0.000 description 5
239000000463 material Substances 0.000 description 3
238000000034 method Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
230000005855 radiation Effects 0.000 description 2
230000006641 stabilisation Effects 0.000 description 2
238000011105 stabilization Methods 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
230000005350 ferromagnetic resonance Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
230000002250 progressing effect Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1

Landscapes

Non-Reversible Transmitting Devices (AREA)

JP1048197A 1997-01-23 1997-01-23 集中定数型サーキュレータ Pending JPH10209717A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1048197A JPH10209717A (ja)	1997-01-23	1997-01-23	集中定数型サーキュレータ

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1048197A JPH10209717A (ja)	1997-01-23	1997-01-23	集中定数型サーキュレータ

Publications (2)

Publication Number	Publication Date
JPH10209717A true JPH10209717A (ja)	1998-08-07
JPH10209717A5 JPH10209717A5 (fr)	2004-07-29

Family

ID=11751365

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1048197A Pending JPH10209717A (ja)	1997-01-23	1997-01-23	集中定数型サーキュレータ

Country Status (1)

Country	Link
JP (1)	JPH10209717A (fr)

1997
- 1997-01-23 JP JP1048197A patent/JPH10209717A/ja active Pending

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Legal Events

Date	Code	Title	Description
2005-05-26	A977	Report on retrieval	Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20050526
2005-06-06	A131	Notification of reasons for refusal	Effective date: 20050603 Free format text: JAPANESE INTERMEDIATE CODE: A131
2005-08-02	A521	Written amendment	Effective date: 20050801 Free format text: JAPANESE INTERMEDIATE CODE: A523
2005-12-05	A02	Decision of refusal	Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20051202