JPS5378856A - Optical communication system - Google Patents
Optical communication systemInfo
- Publication number
- JPS5378856A JPS5378856A JP15472776A JP15472776A JPS5378856A JP S5378856 A JPS5378856 A JP S5378856A JP 15472776 A JP15472776 A JP 15472776A JP 15472776 A JP15472776 A JP 15472776A JP S5378856 A JPS5378856 A JP S5378856A
- Authority
- JP
- Japan
- Prior art keywords
- communication system
- optical communication
- simplify
- facilitate
- adjustment
- 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
Abstract
PURPOSE: To simplify the construction of an optical communication system, while reducing the size of the same, and to facilitate the adjustment of that system by using a common aperture to separate the transmitting and receiving lights with the use of a liquid crystal hologram.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15472776A JPS5378856A (en) | 1976-12-22 | 1976-12-22 | Optical communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15472776A JPS5378856A (en) | 1976-12-22 | 1976-12-22 | Optical communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5378856A true JPS5378856A (en) | 1978-07-12 |
Family
ID=15590622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15472776A Pending JPS5378856A (en) | 1976-12-22 | 1976-12-22 | Optical communication system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5378856A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004505529A (en) * | 2000-07-28 | 2004-02-19 | テラビーム・コーポレーション | System and method for using holographic optical elements in a wireless telecommunications system receiver |
-
1976
- 1976-12-22 JP JP15472776A patent/JPS5378856A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004505529A (en) * | 2000-07-28 | 2004-02-19 | テラビーム・コーポレーション | System and method for using holographic optical elements in a wireless telecommunications system receiver |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS545637A (en) | Communication control unit | |
JPS53131835A (en) | Reflecting objective lens | |
JPS5336116A (en) | Loop transmission system | |
JPS52130210A (en) | Subscriber condition display control system | |
JPS52155901A (en) | Transmission system for optical fiber | |
JPS5375818A (en) | Signal transmission device | |
JPS5378856A (en) | Optical communication system | |
JPS5387221A (en) | Copier combined with transmitter | |
JPS534494A (en) | Liquid crystal display device | |
JPS53122426A (en) | Projector | |
JPS53132938A (en) | Two-way data transmitter | |
JPS5336118A (en) | Loop transmission system | |
JPS5370431A (en) | Lens shift device with mechanism interlocked with diaphragm | |
JPS52134308A (en) | Incoming call transfer system | |
JPS51143848A (en) | Communication system on power line transmission | |
JPS53115221A (en) | Copying machine | |
JPS5357910A (en) | Still picture transmitter | |
JPS52127327A (en) | Foucsing lens system | |
JPS5330297A (en) | Display device | |
JPS531781A (en) | Traffic sign control system | |
JPS545693A (en) | Information communication system | |
JPS52127328A (en) | Focusing lens system | |
JPS53140379A (en) | Lens dyeing device | |
JPS5336405A (en) | Loop transmission system | |
JPS52102030A (en) | Ophthalmofundus camera |