Optical techniques
β Scribed by J.N. Butters
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 258 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0030-3992
No coin nor oath required. For personal study only.
β¦ Synopsis
competent for many modulator applications. For instance, Laser Precision and Zenith both had working exhibits of acousto-modulators that coupled TV cameras into TV monitors via the laser beam using simple and low cost acousto-optic modulators.
One E-O modulator that did create quite a stir was a 50MHz device from Isomer. This device used traveling wave modulation for achieving this broad bandwidth while using only a low driving voltage. Some of the other areas covered in the exhibition wer~ fibre optics, electronic shutters, automatic exposure controls, holographic diffraction gratings, optical hardware and benches. R. D. Comptoa
Optical techniques
California, USA, 14-
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