FIELD: electricity.
SUBSTANCE: shaping device of reference voltage with reduced noise level contains stabiliser, converter, capacitor and subtractor. Subtractor contains four resistors and operating amplifier, and converter contains capacitor, four resistors and operating amplifier.
EFFECT: reducing noise level due to principles of opened loop systems.
2 cl, 10 dwg, 2 tbl
Authors
Dates
2013-10-20—Published
2012-07-06—Filed