Abstract
Two bipolar RMS-DC convertor circuits of the computing type which require no rectifier function are discussed. Improved frequency response is thus obtained. RMS-to-DC computation is carried out in the current domain. To make the circuit suitable for voltage driving, a dedicated V-to-I convertor is developed. Measured 1% bandwidths of the RMS-to-DC convertors are 35 and 22 MHz, respectively. Conversion error is less than 1% for the crest factors up to five
Original language | English |
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Pages (from-to) | 802-815 |
Journal | IEEE journal of solid-state circuits |
Volume | 23 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1988 |