JPWO2024201733A1 - - Google Patents
Info
- Publication number
- JPWO2024201733A1 JPWO2024201733A1 JP2025509353A JP2025509353A JPWO2024201733A1 JP WO2024201733 A1 JPWO2024201733 A1 JP WO2024201733A1 JP 2025509353 A JP2025509353 A JP 2025509353A JP 2025509353 A JP2025509353 A JP 2025509353A JP WO2024201733 A1 JPWO2024201733 A1 JP WO2024201733A1
- 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
- H04B10/27—Arrangements for networking
-
- 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
- H04B10/29—Repeaters
- H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
- H04B10/293—Signal power control
- H04B10/294—Signal power control in a multiwavelength system, e.g. gain equalisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computing Systems (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2023/012601 WO2024201733A1 (ja) | 2023-03-28 | 2023-03-28 | 光波形制御装置、光伝送システム、および光波形制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024201733A1 true JPWO2024201733A1 (enExample) | 2024-10-03 |
| JPWO2024201733A5 JPWO2024201733A5 (enExample) | 2025-12-04 |
Family
ID=92904296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025509353A Pending JPWO2024201733A1 (enExample) | 2023-03-28 | 2023-03-28 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2024201733A1 (enExample) |
| WO (1) | WO2024201733A1 (enExample) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001203414A (ja) * | 2000-01-18 | 2001-07-27 | Fujitsu Ltd | 光信号対雑音比測定方法、並びに、該測定方法を利用した光信号対雑音比測定装置、プリエンファシス方法、光通信システム、測定回路、および、制御装置 |
| JP4625927B2 (ja) * | 2005-07-22 | 2011-02-02 | 独立行政法人産業技術総合研究所 | 光ファイバ伝送システムを用いた時刻或いは周波数の比較方法及びシステム |
| JP5633266B2 (ja) * | 2010-09-15 | 2014-12-03 | 富士通株式会社 | Ｗｄｍ光伝送システムおよびその制御方法 |
| GB2545022A (en) * | 2015-12-04 | 2017-06-07 | Xtera Communications Ltd | Submarine optical cable shore landing apparatus |
| JP7088285B2 (ja) * | 2018-03-27 | 2022-06-21 | 日本電気株式会社 | 海底光通信システム制御装置、制御方法及びプログラム |
-
2023
- 2023-03-28 JP JP2025509353A patent/JPWO2024201733A1/ja active Pending
- 2023-03-28 WO PCT/JP2023/012601 patent/WO2024201733A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024201733A1 (ja) | 2024-10-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250916 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250916 |