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The photovoltaic or photoconductive detectors are packaged as ___________(a) Star detectors(b) Star position fixer(c) Charge coupled devices(d) Photon coupled devices |
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Answer» Right choice is (c) Charge coupled devices The best explanation: The photovoltaic or photoconductive detectors are packaged as charge coupled devices. These can produce an array of small cells or pixels. CCD is a closely spaced monolithic array of metal insulator semiconductor capacitors. |
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