FIELD: television technology.
SUBSTANCE: invention relates to television engineering and is intended for use in systems for searching, detecting and tracking remote objects. Result is achieved due to that compensation of optical losses of cameras with lenses having different optical characteristics is carried out by using matrix photodetectors as sensors of television cameras, made on the technology of complementary "metal-oxide-semiconductor" (CMOS) structures, which form output video signal voltage at analog outputs of photodetectors. At the same time for their targets necessary ratio of amplification coefficients of light-sensitive elements is established.
EFFECT: technical result is providing the same sensitivity of television cameras in the television camera system.
1 cl, 6 dwg
Authors
Dates
2020-10-01—Published
2020-03-23—Filed