A Plumbicon Monochrome Broadcast Camera
A compact, general-purpose camera has been designed for both studio and field use. It features zoom optics, both manual and servo, the new Plumbicon tube, transistor circuitry, plug-in printed cards and building block construction. Performance figures include 100-to-1 contrast ratio, 700-line horizontal center limiting resolution with 600 in the corners, better than 40-db signal-to-noise ratio at the camera output, the broadcast-quality pictures at 10-ft-c incident illumination. Pictures are obtainable in 10 sec from switch-on, and the camera chain is stabilized in 25 sec from a 20 F cold start. The design includes cable compensation up to 3000 ft.
- Print ISSN
- 0361-4573
- Published
- 1965-10
- Content type
- Original Research
- DOI
- 10.5594/J06002
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