JPWO2023032141A1 - - Google Patents
Info
- Publication number
- JPWO2023032141A1 JPWO2023032141A1 JP2023544926A JP2023544926A JPWO2023032141A1 JP WO2023032141 A1 JPWO2023032141 A1 JP WO2023032141A1 JP 2023544926 A JP2023544926 A JP 2023544926A JP 2023544926 A JP2023544926 A JP 2023544926A JP WO2023032141 A1 JPWO2023032141 A1 JP WO2023032141A1
- 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
-
- 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
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
-
- 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
- H04B10/60—Receivers
- H04B10/66—Non-coherent receivers, e.g. using direct detection
- H04B10/69—Electrical arrangements in the receiver
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/JP2021/032394 WO2023032141A1 (ja) | 2021-09-03 | 2021-09-03 | 光受信装置、光送信装置、光伝送システム、フィードバック方法及び調整方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023032141A1 true JPWO2023032141A1 (ja) | 2023-03-09 |
Family
ID=85412432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023544926A Pending JPWO2023032141A1 (ja) | 2021-09-03 | 2021-09-03 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2023032141A1 (ja) |
| WO (1) | WO2023032141A1 (ja) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06303196A (ja) * | 1993-04-13 | 1994-10-28 | Matsushita Electric Ind Co Ltd | 光伝送方式 |
| CN1701542A (zh) * | 2003-06-13 | 2005-11-23 | 松下电器产业株式会社 | 具有用于减少伪信号构件的增益控制的光传输系统 |
| JP2010062619A (ja) * | 2008-09-01 | 2010-03-18 | Nippon Telegr & Teleph Corp <Ntt> | 周波数変調信号発生方法及び発生装置 |
| JP6304262B2 (ja) * | 2013-12-13 | 2018-04-04 | 富士通株式会社 | マルチキャリア光伝送システム、マルチキャリア光伝送方法、光送信器、及び、光受信器 |
| US9628216B2 (en) * | 2014-11-17 | 2017-04-18 | Finisar Corporation | Data communication using multiple channels |
-
2021
- 2021-09-03 JP JP2023544926A patent/JPWO2023032141A1/ja active Pending
- 2021-09-03 WO PCT/JP2021/032394 patent/WO2023032141A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023032141A1 (ja) | 2023-03-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231226 |