TW541808B - Flexible optical multiplexer - Google Patents
Flexible optical multiplexer Download PDFInfo
- Publication number
- TW541808B TW541808B TW089103179A TW89103179A TW541808B TW 541808 B TW541808 B TW 541808B TW 089103179 A TW089103179 A TW 089103179A TW 89103179 A TW89103179 A TW 89103179A TW 541808 B TW541808 B TW 541808B
- Authority
- TW
- Taiwan
- Prior art keywords
- signal
- optical
- filter
- transmission path
- residual
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 475
- 230000005540 biological transmission Effects 0.000 claims abstract description 220
- 238000004891 communication Methods 0.000 claims abstract description 87
- 239000013307 optical fiber Substances 0.000 claims abstract description 26
- 230000005693 optoelectronics Effects 0.000 claims description 80
- 239000000758 substrate Substances 0.000 claims description 25
- 230000002079 cooperative effect Effects 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 15
- 230000001629 suppression Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 241000282376 Panthera tigris Species 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000013589 supplement Substances 0.000 claims 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0201—Add-and-drop multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/03—WDM arrangements
- H04J14/0307—Multiplexers; Demultiplexers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12145699P | 1999-02-24 | 1999-02-24 | |
| US32676799A | 1999-06-04 | 1999-06-04 | |
| US09/326,127 US6226425B1 (en) | 1999-02-24 | 1999-06-04 | Flexible optical multiplexer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW541808B true TW541808B (en) | 2003-07-11 |
Family
ID=27382629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW089103179A TW541808B (en) | 1999-02-24 | 2000-02-23 | Flexible optical multiplexer |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1155525A2 (enExample) |
| JP (1) | JP4477778B2 (enExample) |
| AU (1) | AU5265700A (enExample) |
| TW (1) | TW541808B (enExample) |
| WO (1) | WO2000051277A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2402837C1 (ru) * | 2009-10-21 | 2010-10-27 | Закрытое акционерное общество "ЭПИ-ЦЕНТР" | Полупроводниковый светоизлучающий прибор с пористым буферным слоем |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5608825A (en) * | 1996-02-01 | 1997-03-04 | Jds Fitel Inc. | Multi-wavelength filtering device using optical fiber Bragg grating |
| US5748349A (en) * | 1996-03-27 | 1998-05-05 | Ciena Corp. | Gratings-based optical add-drop multiplexers for WDM optical communication system |
| EP0874489A3 (en) * | 1997-04-25 | 2002-05-29 | Jds Fitel Inc. | Method and circuit for demultiplexing an optical signal |
-
2000
- 2000-02-15 JP JP2000601776A patent/JP4477778B2/ja not_active Expired - Lifetime
- 2000-02-15 WO PCT/US2000/003839 patent/WO2000051277A2/en not_active Ceased
- 2000-02-15 AU AU52657/00A patent/AU5265700A/en not_active Abandoned
- 2000-02-15 EP EP00937497A patent/EP1155525A2/en not_active Withdrawn
- 2000-02-23 TW TW089103179A patent/TW541808B/zh not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2402837C1 (ru) * | 2009-10-21 | 2010-10-27 | Закрытое акционерное общество "ЭПИ-ЦЕНТР" | Полупроводниковый светоизлучающий прибор с пористым буферным слоем |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5265700A (en) | 2000-09-14 |
| WO2000051277A2 (en) | 2000-08-31 |
| EP1155525A2 (en) | 2001-11-21 |
| JP2002538665A (ja) | 2002-11-12 |
| WO2000051277A3 (en) | 2001-01-25 |
| JP4477778B2 (ja) | 2010-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MK4A | Expiration of patent term of an invention patent |