SU566398A1 - System for transmitting and receiving a line of an optical image - Google Patents
System for transmitting and receiving a line of an optical imageInfo
- Publication number
- SU566398A1 SU566398A1 SU7402037140A SU2037140A SU566398A1 SU 566398 A1 SU566398 A1 SU 566398A1 SU 7402037140 A SU7402037140 A SU 7402037140A SU 2037140 A SU2037140 A SU 2037140A SU 566398 A1 SU566398 A1 SU 566398A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- optical communication
- transmitting
- line
- optical image
- block
- Prior art date
Links
Landscapes
- Optical Communication System (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ПЕРЕДАЧИ И ВОСПРОИЗВЕДЕНИЯ СТРОКИ ОПТИЧЕСКОГО ИЗОБРАЖЕНИЯ 2 св зи, трегий блок 6 - между выходом оптического канала 2 св зи и экраном 3, Устройство работает следующим образом Участок равномерного спектра излучени источника 1 с помощью первого блока 4 развер тьшаетс вдоль строки 11 объекта 1О. Через . каждую точку строки 11 проходит излучение со своей определенной частотой. В ре .зультате в прошедшем через объект Ю излучении интенсииность каждой частотной coo тавл ющей будет соответствовать прозрачности объекта 10 в этой точке, через которую прошла эта частотна составл юща . Промодулированное таким образом излучение пропускаетс через второй блок 5. Второй блок 5 фокусирует в одну точку все промодулигрованное излучение, которое направлено в оптический канал 2 св зи. Обратное преобразование сигнала, вышедшего из оптического канала 2 св зи, т.е. возпроизведение изображени , осуществл етс через третий блок 6. В результате промоду лйрованный сигнал развертываетс в проотранстве и воссоздает на экране 3, расположенном в плоскости изображений треть его блока 6, передаваемую оптическую информацию .(54) DEVICE FOR TRANSMITTING AND PLAYING THE OPTICAL IMAGE LINE 2 communication, threg block 6 - between the output of the optical communication channel 2 and the screen 3, the device works as follows. object 1O. Through . each point of line 11 passes radiation with its specific frequency. As a result, in the radiation transmitted through the object U, the intensity of each frequency component will correspond to the transparency of the object 10 at this point, through which this frequency component passed. The radiation thus modulated is passed through the second block 5. The second block 5 focuses at one point all the modulated radiation that is sent to the optical link channel 2. The inverse transform of the signal that came out of the optical link 2, i.e. the image is reproduced through the third block 6. As a result, the linear signal is deployed in the space and recreates on the screen 3, located in the image plane, a third of its block 6 transmitted optical information.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402037140A SU566398A1 (en) | 1974-06-21 | 1974-06-21 | System for transmitting and receiving a line of an optical image |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402037140A SU566398A1 (en) | 1974-06-21 | 1974-06-21 | System for transmitting and receiving a line of an optical image |
Publications (1)
Publication Number | Publication Date |
---|---|
SU566398A1 true SU566398A1 (en) | 1977-07-25 |
Family
ID=20588749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7402037140A SU566398A1 (en) | 1974-06-21 | 1974-06-21 | System for transmitting and receiving a line of an optical image |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU566398A1 (en) |
-
1974
- 1974-06-21 SU SU7402037140A patent/SU566398A1/en active
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