JPWO2023021679A1 - - Google Patents
Info
- Publication number
- JPWO2023021679A1 JPWO2023021679A1 JP2023542147A JP2023542147A JPWO2023021679A1 JP WO2023021679 A1 JPWO2023021679 A1 JP WO2023021679A1 JP 2023542147 A JP2023542147 A JP 2023542147A JP 2023542147 A JP2023542147 A JP 2023542147A JP WO2023021679 A1 JPWO2023021679 A1 JP WO2023021679A1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/030520 WO2023021679A1 (ja) | 2021-08-20 | 2021-08-20 | 光通信装置、光通信装置の制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023021679A1 true JPWO2023021679A1 (https=) | 2023-02-23 |
| JPWO2023021679A5 JPWO2023021679A5 (https=) | 2024-04-17 |
Family
ID=85240431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023542147A Pending JPWO2023021679A1 (https=) | 2021-08-20 | 2021-08-20 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240348331A1 (https=) |
| JP (1) | JPWO2023021679A1 (https=) |
| WO (1) | WO2023021679A1 (https=) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08298533A (ja) * | 1995-04-25 | 1996-11-12 | Fujitsu Ltd | アラーム収集装置 |
| JPH09116517A (ja) * | 1995-10-20 | 1997-05-02 | Fujitsu Ltd | アラーム処理装置及び方法並びに伝送装置 |
-
2021
- 2021-08-20 JP JP2023542147A patent/JPWO2023021679A1/ja active Pending
- 2021-08-20 US US18/294,800 patent/US20240348331A1/en active Pending
- 2021-08-20 WO PCT/JP2021/030520 patent/WO2023021679A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023021679A1 (ja) | 2023-02-23 |
| US20240348331A1 (en) | 2024-10-17 |
Similar Documents
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