CA2277665C - Guide de lumiere d'un filtre passe-bande - Google Patents
Guide de lumiere d'un filtre passe-bande Download PDFInfo
- Publication number
- CA2277665C CA2277665C CA002277665A CA2277665A CA2277665C CA 2277665 C CA2277665 C CA 2277665C CA 002277665 A CA002277665 A CA 002277665A CA 2277665 A CA2277665 A CA 2277665A CA 2277665 C CA2277665 C CA 2277665C
- Authority
- CA
- Canada
- Prior art keywords
- band
- bragg grating
- transmissivity
- optical medium
- stop
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 38
- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 6
- 230000005855 radiation Effects 0.000 claims description 15
- 239000013307 optical fiber Substances 0.000 claims description 14
- 239000000835 fiber Substances 0.000 description 33
- 238000000034 method Methods 0.000 description 13
- 238000001228 spectrum Methods 0.000 description 11
- 238000000411 transmission spectrum Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 101100238304 Mus musculus Morc1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000609 electron-beam lithography Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Optical Communication System (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US078,992 | 1993-06-17 | ||
| US08/078,992 US5475780A (en) | 1993-06-17 | 1993-06-17 | Optical waveguiding component comprising a band-pass filter |
| CA002119045A CA2119045C (fr) | 1993-06-17 | 1994-03-15 | Guide de lumiere dote d'un filtre passe-bande |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002119045A Division CA2119045C (fr) | 1993-06-17 | 1994-03-15 | Guide de lumiere dote d'un filtre passe-bande |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2277665A1 CA2277665A1 (fr) | 1994-12-18 |
| CA2277665C true CA2277665C (fr) | 2002-07-30 |
Family
ID=25677109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002277665A Expired - Fee Related CA2277665C (fr) | 1993-06-17 | 1994-03-15 | Guide de lumiere d'un filtre passe-bande |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2277665C (fr) |
-
1994
- 1994-03-15 CA CA002277665A patent/CA2277665C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2277665A1 (fr) | 1994-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |