JPH0585887B2 - - Google Patents

Info

Publication number
JPH0585887B2
JPH0585887B2 JP59091808A JP9180884A JPH0585887B2 JP H0585887 B2 JPH0585887 B2 JP H0585887B2 JP 59091808 A JP59091808 A JP 59091808A JP 9180884 A JP9180884 A JP 9180884A JP H0585887 B2 JPH0585887 B2 JP H0585887B2
Authority
JP
Japan
Prior art keywords
optical fiber
main line
groove
optical
square cross
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
JP59091808A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60237432A (ja
Inventor
Tetsuo Horimatsu
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP9180884A priority Critical patent/JPS60237432A/ja
Publication of JPS60237432A publication Critical patent/JPS60237432A/ja
Publication of JPH0585887B2 publication Critical patent/JPH0585887B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP9180884A 1984-05-10 1984-05-10 動的分岐光回路 Granted JPS60237432A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9180884A JPS60237432A (ja) 1984-05-10 1984-05-10 動的分岐光回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9180884A JPS60237432A (ja) 1984-05-10 1984-05-10 動的分岐光回路

Publications (2)

Publication Number Publication Date
JPS60237432A JPS60237432A (ja) 1985-11-26
JPH0585887B2 true JPH0585887B2 (de) 1993-12-09

Family

ID=14036922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9180884A Granted JPS60237432A (ja) 1984-05-10 1984-05-10 動的分岐光回路

Country Status (1)

Country Link
JP (1) JPS60237432A (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548542A (en) * 1977-06-22 1979-01-22 Nippon Telegr & Teleph Corp <Ntt> Optical controller wave guide
JPS5858524A (ja) * 1981-10-02 1983-04-07 Ricoh Co Ltd 光スイツチ

Also Published As

Publication number Publication date
JPS60237432A (ja) 1985-11-26

Similar Documents

Publication Publication Date Title
US4765702A (en) Glass integrated optical component
US5699461A (en) Optical fiber sensors and method for making the same
JPS60500030A (ja) ファイバ光学スイッチおよび離散的可変遅延線
US4445751A (en) Metal coated, tapered, optical fiber coupled to substrate and method of fabrication
US5064266A (en) Circular channel waveguides and lenses formed from rectangular channel waveguides
US4533208A (en) Evanescent-wave star coupler on a substrate
US6400857B1 (en) Method for making integrated and composite optical devices utilizing prefabricated optical fibers and such devices
TWI229204B (en) Multiple planar complex optical devices and the process of manufacturing the same
JPS6333706A (ja) フアイバ型光波回路素子及びその製造方法
JPS59189308A (ja) 光フアイバと光導波路との接続方法
JPS60237432A (ja) 動的分岐光回路
JPH01288802A (ja) 光導波路及びその製造方法
JPH08190031A (ja) 光導波路と光ファイバを接続するための光導波路モジュールとその製造方法
JPH0567203B2 (de)
JP3160155B2 (ja) 光学フィルタ内蔵光通信用部品及びその製造方法
JP2827640B2 (ja) 光部品の製造方法
JPH07253520A (ja) 石英系ガラス導波路型光デバイス及びこれに融着接続されるシングルモード光ファイバ
JPS59185308A (ja) カツプラの製法
JP3329951B2 (ja) 光学素子と接続用光部品の接続構造
JPH07128543A (ja) 光ファイバと光導波路の接続部構造
EP0163539A2 (de) Halter für optische Fibern
JPH05313032A (ja) 光導波路の作製方法
JPH08194125A (ja) 石英系導波路型光部品
Najafi et al. Recent progress in glass integrated optical circuits
JPS6139364Y2 (de)