JPH01142874U - - Google Patents
Info
- Publication number
- JPH01142874U JPH01142874U JP3977288U JP3977288U JPH01142874U JP H01142874 U JPH01142874 U JP H01142874U JP 3977288 U JP3977288 U JP 3977288U JP 3977288 U JP3977288 U JP 3977288U JP H01142874 U JPH01142874 U JP H01142874U
- Authority
- JP
- Japan
- Prior art keywords
- test
- multiplexer
- light emitting
- emitting diodes
- under test
- 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
Links
- 238000012360 testing method Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3977288U JPH01142874U (en, 2012) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3977288U JPH01142874U (en, 2012) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142874U true JPH01142874U (en, 2012) | 1989-09-29 |
Family
ID=31266264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3977288U Pending JPH01142874U (en, 2012) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142874U (en, 2012) |
-
1988
- 1988-03-25 JP JP3977288U patent/JPH01142874U/ja active Pending