Summary
ORP10. Indium- Antimonide photoconductive cell. Made by Mullard in England, circa 1965. Sensitive to infra-red. Peak response at 6000 a.
A photocell converts light energy into electrical energy. Photocells have been used since the mid-1900s. Recent examples of their use can be seen in controlling automatic doors and indoor/outdoor lighting.
Physical Description
Black plastic container with cell mounted inside on copper heat sink. Two spiral wound wires attached to cell.
More Information
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Collecting Areas
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Acquisition Information
Unknown Acquisition Method from Unknown Source, 1982
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Manufacturer
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Inscriptions
On case: MULLARD / ORP 10 / MADE IN ENGLAND Inside: AA162
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Classification
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Category
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Discipline
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Type of item
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Overall Dimensions
75 mm (Width), 38 mm (Depth), 13 mm (Height)
Case
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