NO120590B - - Google Patents
Download PDFInfo
- Publication number
- NO120590B NO120590B NO169773A NO16977367A NO120590B NO 120590 B NO120590 B NO 120590B NO 169773 A NO169773 A NO 169773A NO 16977367 A NO16977367 A NO 16977367A NO 120590 B NO120590 B NO 120590B
- Authority
- NO
- Norway
- Prior art keywords
- transmitter
- light
- receiver
- light conductor
- gallium arsenide
- Prior art date
Links
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims description 28
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 28
- 239000004065 semiconductor Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 239000004020 conductor Substances 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 9
- 230000005693 optoelectronics Effects 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 5
- 238000004020 luminiscence type Methods 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- UKUVVAMSXXBMRX-UHFFFAOYSA-N 2,4,5-trithia-1,3-diarsabicyclo[1.1.1]pentane Chemical compound S1[As]2S[As]1S2 UKUVVAMSXXBMRX-UHFFFAOYSA-N 0.000 claims description 2
- 238000005275 alloying Methods 0.000 claims description 2
- 229910052785 arsenic Inorganic materials 0.000 claims description 2
- -1 arsenic selenide Chemical class 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
- H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
-
- 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
- H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
- H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
- H10F55/25—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices
-
- 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
- H10F99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Light Receiving Elements (AREA)
- Led Devices (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Integrated Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0100363 | 1965-11-04 | ||
| DES0106286 | 1966-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120590B true NO120590B (cg-RX-API-DMAC7.html) | 1970-11-09 |
Family
ID=25998310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO169773A NO120590B (cg-RX-API-DMAC7.html) | 1965-11-04 | 1967-09-18 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3478215A (cg-RX-API-DMAC7.html) |
| AT (1) | AT271583B (cg-RX-API-DMAC7.html) |
| BE (1) | BE689271A (cg-RX-API-DMAC7.html) |
| CH (1) | CH462976A (cg-RX-API-DMAC7.html) |
| DE (2) | DE1514613A1 (cg-RX-API-DMAC7.html) |
| DK (1) | DK124644B (cg-RX-API-DMAC7.html) |
| ES (1) | ES333020A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR1498176A (cg-RX-API-DMAC7.html) |
| GB (1) | GB1155590A (cg-RX-API-DMAC7.html) |
| NL (1) | NL6615108A (cg-RX-API-DMAC7.html) |
| NO (1) | NO120590B (cg-RX-API-DMAC7.html) |
| SE (1) | SE336028B (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3914137A (en) * | 1971-10-06 | 1975-10-21 | Motorola Inc | Method of manufacturing a light coupled monolithic circuit by selective epitaxial deposition |
| US3728593A (en) * | 1971-10-06 | 1973-04-17 | Motorola Inc | Electro optical device comprising a unitary photoemitting junction and a photosensitive body portion having highly doped semiconductor electrodes |
| US3749967A (en) * | 1971-12-23 | 1973-07-31 | Avco Corp | Electron beam discharge device |
| US4054794A (en) * | 1975-03-12 | 1977-10-18 | Varo, Inc. | Optical communications link |
| JPS58186986A (ja) * | 1982-04-27 | 1983-11-01 | Kokusai Denshin Denwa Co Ltd <Kdd> | モニタ付分布帰還形半導体レ−ザ |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3229104A (en) * | 1962-12-24 | 1966-01-11 | Ibm | Four terminal electro-optical semiconductor device using light coupling |
| US3369132A (en) * | 1962-11-14 | 1968-02-13 | Ibm | Opto-electronic semiconductor devices |
| DE1264513C2 (de) * | 1963-11-29 | 1973-01-25 | Texas Instruments Inc | Bezugspotentialfreier gleichstromdifferenzverstaerker |
| US3358146A (en) * | 1964-04-29 | 1967-12-12 | Gen Electric | Integrally constructed solid state light emissive-light responsive negative resistance device |
| US3354316A (en) * | 1965-01-06 | 1967-11-21 | Bell Telephone Labor Inc | Optoelectronic device using light emitting diode and photodetector |
-
1965
- 1965-11-04 DE DE19651514613 patent/DE1514613A1/de active Pending
-
1966
- 1966-09-30 DE DE19661564730 patent/DE1564730A1/de active Pending
- 1966-10-13 AT AT960166A patent/AT271583B/de active
- 1966-10-25 NL NL6615108A patent/NL6615108A/xx unknown
- 1966-10-31 US US590706A patent/US3478215A/en not_active Expired - Lifetime
- 1966-11-03 ES ES0333020A patent/ES333020A1/es not_active Expired
- 1966-11-03 CH CH1590966A patent/CH462976A/de unknown
- 1966-11-03 FR FR82390A patent/FR1498176A/fr not_active Expired
- 1966-11-03 GB GB49316/66A patent/GB1155590A/en not_active Expired
- 1966-11-03 DK DK572366AA patent/DK124644B/da unknown
- 1966-11-04 SE SE15147/66A patent/SE336028B/xx unknown
- 1966-11-04 BE BE689271D patent/BE689271A/xx unknown
-
1967
- 1967-09-18 NO NO169773A patent/NO120590B/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6615108A (cg-RX-API-DMAC7.html) | 1967-05-05 |
| AT271583B (de) | 1969-06-10 |
| SE336028B (cg-RX-API-DMAC7.html) | 1971-06-21 |
| DK124644B (da) | 1972-11-06 |
| US3478215A (en) | 1969-11-11 |
| ES333020A1 (es) | 1967-07-16 |
| DE1514613A1 (de) | 1969-06-26 |
| FR1498176A (fr) | 1967-10-13 |
| BE689271A (cg-RX-API-DMAC7.html) | 1967-05-05 |
| CH462976A (de) | 1968-09-30 |
| GB1155590A (en) | 1969-06-18 |
| DE1564730A1 (de) | 1972-01-20 |
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