JPH02137139U - - Google Patents
Info
- Publication number
- JPH02137139U JPH02137139U JP1989045322U JP4532289U JPH02137139U JP H02137139 U JPH02137139 U JP H02137139U JP 1989045322 U JP1989045322 U JP 1989045322U JP 4532289 U JP4532289 U JP 4532289U JP H02137139 U JPH02137139 U JP H02137139U
- Authority
- JP
- Japan
- Prior art keywords
- test
- terminal equipment
- optical terminal
- measurement purpose
- test unit
- 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
- 238000005259 measurement Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 2
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Optical Communication System (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989045322U JPH02137139U (enExample) | 1989-04-17 | 1989-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989045322U JPH02137139U (enExample) | 1989-04-17 | 1989-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137139U true JPH02137139U (enExample) | 1990-11-15 |
Family
ID=31559392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989045322U Pending JPH02137139U (enExample) | 1989-04-17 | 1989-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137139U (enExample) |
-
1989
- 1989-04-17 JP JP1989045322U patent/JPH02137139U/ja active Pending