JP2597702Y2 - Ｙ分岐サーキュレータ - Google Patents

Ｙ分岐サーキュレータ

Info

Publication number
JP2597702Y2
JP2597702Y2 JP1990008835U JP883590U JP2597702Y2 JP 2597702 Y2 JP2597702 Y2 JP 2597702Y2 JP 1990008835 U JP1990008835 U JP 1990008835U JP 883590 U JP883590 U JP 883590U JP 2597702 Y2 JP2597702 Y2 JP 2597702Y2
Authority
JP
Japan
Prior art keywords
waveguide
openings
center
vertex
angle
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.)
Expired - Lifetime
Application number
JP1990008835U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0398507U (enExample
Inventor
健寿 神内
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.)
NEC Corp
Original Assignee
NEC Corp
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 by NEC Corp filed Critical NEC Corp
Priority to JP1990008835U priority Critical patent/JP2597702Y2/ja
Publication of JPH0398507U publication Critical patent/JPH0398507U/ja
Application granted granted Critical
Publication of JP2597702Y2 publication Critical patent/JP2597702Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Non-Reversible Transmitting Devices (AREA)
JP1990008835U 1990-01-30 1990-01-30 Ｙ分岐サーキュレータ Expired - Lifetime JP2597702Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990008835U JP2597702Y2 (ja) 1990-01-30 1990-01-30 Ｙ分岐サーキュレータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990008835U JP2597702Y2 (ja) 1990-01-30 1990-01-30 Ｙ分岐サーキュレータ

Publications (2)

Publication Number Publication Date
JPH0398507U JPH0398507U (enExample) 1991-10-14
JP2597702Y2 true JP2597702Y2 (ja) 1999-07-12

Family

ID=31512453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990008835U Expired - Lifetime JP2597702Y2 (ja) 1990-01-30 1990-01-30 Ｙ分岐サーキュレータ

Country Status (1)

Country Link
JP (1) JP2597702Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4995619B2 (ja) * 2007-04-19 2012-08-08 浜松ホトニクス株式会社 光照射ヘッド及び光照射装置

Also Published As

Publication number Publication date
JPH0398507U (enExample) 1991-10-14

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