JPH0426311U - - Google Patents

Info

Publication number
JPH0426311U
JPH0426311U JP6794890U JP6794890U JPH0426311U JP H0426311 U JPH0426311 U JP H0426311U JP 6794890 U JP6794890 U JP 6794890U JP 6794890 U JP6794890 U JP 6794890U JP H0426311 U JPH0426311 U JP H0426311U
Authority
JP
Japan
Prior art keywords
light
optical fiber
receives
prism
channels
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.)
Pending
Application number
JP6794890U
Other languages
English (en)
Japanese (ja)
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 JP6794890U priority Critical patent/JPH0426311U/ja
Publication of JPH0426311U publication Critical patent/JPH0426311U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP6794890U 1990-06-28 1990-06-28 Pending JPH0426311U (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6794890U JPH0426311U (https=) 1990-06-28 1990-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6794890U JPH0426311U (https=) 1990-06-28 1990-06-28

Publications (1)

Publication Number Publication Date
JPH0426311U true JPH0426311U (https=) 1992-03-02

Family

ID=31601981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6794890U Pending JPH0426311U (https=) 1990-06-28 1990-06-28

Country Status (1)

Country Link
JP (1) JPH0426311U (https=)

Similar Documents

Publication Publication Date Title
EP1178535A3 (en) Photodetector array and optical communication monitoring
JPS6457134A (en) Spectrum measuring sensor
CA2362653A1 (en) Array waveguide grating and method of manufacture thereof
TW201831936A (zh) 波分複用器
JPH0426311U (https=)
EP0361311A3 (en) Spectrophotometer
JPH02141150U (https=)
CA2338905A1 (en) Laser diode module
JPS646615U (https=)
RU2051338C1 (ru) Атомно-эмиссионный многоканальный спектрометр
JPH01155007U (https=)
RU1775621C (ru) Многоканальный оптический спектрометр
JPH02118284U (https=)
JPS5690642A (en) Optical communication system
JPS6439139A (en) Optical communication system
JPS63284431A (ja) 分光測光装置
JPS63142936U (https=)
JPS6472125A (en) Light wavelength selective conversion module
JPS61139446U (https=)
JPH0370666U (https=)
JPS6338426U (https=)
JPS55126832A (en) Multi-layer thin-film spectroscope
JPH01137838A (ja) 狭スペクトルled光伝送方式
JPS5727085A (en) Optical sensor wherein wavelength controlled laser is applied
JPS6275606A (ja) 光分波合波器