JPH0512743Y2 - - Google Patents
Info
- Publication number
- JPH0512743Y2 JPH0512743Y2 JP14026487U JP14026487U JPH0512743Y2 JP H0512743 Y2 JPH0512743 Y2 JP H0512743Y2 JP 14026487 U JP14026487 U JP 14026487U JP 14026487 U JP14026487 U JP 14026487U JP H0512743 Y2 JPH0512743 Y2 JP H0512743Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light receiving
- receiving element
- filter
- wavelength
- 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
Links
- 230000035945 sensitivity Effects 0.000 claims description 16
- 230000003595 spectral effect Effects 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 15
- 238000002834 transmittance Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 description 6
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14026487U JPH0512743Y2 (US08080257-20111220-C00005.png) | 1987-09-14 | 1987-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14026487U JPH0512743Y2 (US08080257-20111220-C00005.png) | 1987-09-14 | 1987-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6444436U JPS6444436U (US08080257-20111220-C00005.png) | 1989-03-16 |
| JPH0512743Y2 true JPH0512743Y2 (US08080257-20111220-C00005.png) | 1993-04-02 |
Family
ID=31404275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14026487U Expired - Lifetime JPH0512743Y2 (US08080257-20111220-C00005.png) | 1987-09-14 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512743Y2 (US08080257-20111220-C00005.png) |
-
1987
- 1987-09-14 JP JP14026487U patent/JPH0512743Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6444436U (US08080257-20111220-C00005.png) | 1989-03-16 |
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