WO2018016076A1 - Module de réception de lumière - Google Patents
Module de réception de lumière Download PDFInfo
- Publication number
- WO2018016076A1 WO2018016076A1 PCT/JP2016/071579 JP2016071579W WO2018016076A1 WO 2018016076 A1 WO2018016076 A1 WO 2018016076A1 JP 2016071579 W JP2016071579 W JP 2016071579W WO 2018016076 A1 WO2018016076 A1 WO 2018016076A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light receiving
- light
- receiving element
- wavelength
- optical component
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 140
- 230000035945 sensitivity Effects 0.000 abstract description 15
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000000969 carrier Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/40—Optical elements or arrangements
Definitions
- Patent Document 2 proposes a light receiving element having a distributed reflection type (Distributed Bragg Reflector: DBR) resonator structure.
- DBR distributed Bragg Reflector
- FIG. 7 is a top view of the optical receiver module 200 according to the second embodiment of the present invention.
- FIG. 8 is a cross-sectional view taken along line BB in FIG. FIG. 8 shows the arrangement position of each component for the light of wavelength ⁇ 2. Constituent elements that achieve the same functions as those of the first embodiment are given the same reference numerals, and redundant descriptions are omitted.
Landscapes
- Light Receiving Elements (AREA)
Abstract
La présente invention concerne un module de réception de lumière qui comporte : un premier composant optique comprenant une première lentille (5-1) qui condense la première lumière, et un premier élément de réception de lumière (6-1) qui présente une structure de résonateur de type à réflexion répartie et qui reçoit la lumière qui a été condensée par la première lentille (5-1); et un second composant optique comprenant une seconde lentille (5-2) qui condense la seconde lumière, et un second élément de réception de lumière (6-2) qui présente une structure de résonateur de type à réflexion répartie et qui reçoit la lumière qui a été condensée par la seconde lentille (5-2). En permettant à la position du premier composant optique dans une première direction d'être différente de la position du second composant optique dans la première direction, ladite première direction étant perpendiculaire à un premier plan formé par la première lumière qui entre dans le premier composant optique et par la seconde lumière qui entre dans le second composant optique, il est possible d'obtenir une sensibilité de réception de lumière élevée au niveau d'une pluralité de longueurs d'onde.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2016/071579 WO2018016076A1 (fr) | 2016-07-22 | 2016-07-22 | Module de réception de lumière |
| JP2018526278A JP6391901B2 (ja) | 2016-07-22 | 2016-07-22 | 光受信モジュール |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2016/071579 WO2018016076A1 (fr) | 2016-07-22 | 2016-07-22 | Module de réception de lumière |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018016076A1 true WO2018016076A1 (fr) | 2018-01-25 |
Family
ID=60992752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2016/071579 WO2018016076A1 (fr) | 2016-07-22 | 2016-07-22 | Module de réception de lumière |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6391901B2 (fr) |
| WO (1) | WO2018016076A1 (fr) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005243917A (ja) * | 2004-02-26 | 2005-09-08 | Seiko Epson Corp | 光電子集積素子およびその製造方法 |
| JP2010113157A (ja) * | 2008-11-06 | 2010-05-20 | Hitachi Ltd | 光受信装置 |
| JP2013131637A (ja) * | 2011-12-21 | 2013-07-04 | Japan Oclaro Inc | 光モジュール |
| US8540437B2 (en) * | 2009-09-07 | 2013-09-24 | Electronics And Telecommunications Research Institute | Multi-wavelength optical transmitting and receiving modules |
| US8629986B2 (en) * | 2006-08-09 | 2014-01-14 | Biozoom Technologies, Inc. | Optical filter and method for the production of the same, and device for the examination of electromagnetic radiation |
| JP2015096878A (ja) * | 2013-11-15 | 2015-05-21 | 日本オクラロ株式会社 | 光受信モジュール及び光送信モジュール |
-
2016
- 2016-07-22 JP JP2018526278A patent/JP6391901B2/ja not_active Expired - Fee Related
- 2016-07-22 WO PCT/JP2016/071579 patent/WO2018016076A1/fr active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005243917A (ja) * | 2004-02-26 | 2005-09-08 | Seiko Epson Corp | 光電子集積素子およびその製造方法 |
| US8629986B2 (en) * | 2006-08-09 | 2014-01-14 | Biozoom Technologies, Inc. | Optical filter and method for the production of the same, and device for the examination of electromagnetic radiation |
| JP2010113157A (ja) * | 2008-11-06 | 2010-05-20 | Hitachi Ltd | 光受信装置 |
| US8540437B2 (en) * | 2009-09-07 | 2013-09-24 | Electronics And Telecommunications Research Institute | Multi-wavelength optical transmitting and receiving modules |
| JP2013131637A (ja) * | 2011-12-21 | 2013-07-04 | Japan Oclaro Inc | 光モジュール |
| JP2015096878A (ja) * | 2013-11-15 | 2015-05-21 | 日本オクラロ株式会社 | 光受信モジュール及び光送信モジュール |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6391901B2 (ja) | 2018-09-19 |
| JPWO2018016076A1 (ja) | 2018-08-09 |
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