JPS56144407A - Thick film optical integrated circuit - Google Patents
Thick film optical integrated circuitInfo
- Publication number
- JPS56144407A JPS56144407A JP4821780A JP4821780A JPS56144407A JP S56144407 A JPS56144407 A JP S56144407A JP 4821780 A JP4821780 A JP 4821780A JP 4821780 A JP4821780 A JP 4821780A JP S56144407 A JPS56144407 A JP S56144407A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- integrated circuit
- thick film
- plane
- optical integrated
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12004—Combinations of two or more optical elements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Integrated Circuits (AREA)
Abstract
PURPOSE:To make the thickness of an optical circuit as thin as possible by disposing optical elements within the core layers of thick film optical transmission lines. CONSTITUTION:The 1st clad layer 13, core 10 and 2nd clad layer 15 of an optical fiber 7 are provided on a substrate 1. Light 14 from the optical fiber 7 is converted to a parallel light only at the plane direction with a medium 3 like thick film lense and is reflected with a plane refraction grating 8, then it is condensed with a thick film lens 5, and arrives at the photodetecting circuit of a solid-state image sensing element 9. Since the optical integrated circuit is disposed at a plane within these clad layers in this way, the electronic circuits are formable in one body as a hybrid integrated circuit on the substrate simply by increasing the film thickness of the optical elements, and the thin type optical integrated circuit formed with the optical circuits and electronic circuits in one body is obtainable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4821780A JPS56144407A (en) | 1980-04-12 | 1980-04-12 | Thick film optical integrated circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4821780A JPS56144407A (en) | 1980-04-12 | 1980-04-12 | Thick film optical integrated circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56144407A true JPS56144407A (en) | 1981-11-10 |
Family
ID=12797238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4821780A Pending JPS56144407A (en) | 1980-04-12 | 1980-04-12 | Thick film optical integrated circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56144407A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0103673A2 (en) * | 1982-08-25 | 1984-03-28 | ANT Nachrichtentechnik GmbH | Integrated microoptic apparatus |
| JPS626126A (en) * | 1985-07-03 | 1987-01-13 | Shimadzu Corp | Sensor for analyzing light spectrum |
-
1980
- 1980-04-12 JP JP4821780A patent/JPS56144407A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0103673A2 (en) * | 1982-08-25 | 1984-03-28 | ANT Nachrichtentechnik GmbH | Integrated microoptic apparatus |
| JPS626126A (en) * | 1985-07-03 | 1987-01-13 | Shimadzu Corp | Sensor for analyzing light spectrum |
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