New techniques for high-frequency RMS-to-DC conversion based on a multifunctional V-to-I convertor

Wassenaar, Roelof F. and Seevinck, Evert and Leeuwen van, Marinus G. and Speelman, Cornelis J. and Holle, Eerke (1988) New techniques for high-frequency RMS-to-DC conversion based on a multifunctional V-to-I convertor. IEEE Journal of Solid-State Circuits, 23 (3). pp. 802-815. ISSN 0018-9200

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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
Item Type:	Article
Copyright:	©1988 IEEE
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Integrated Circuit Design (ICD)
Link to this item:	http://purl.utwente.nl/publications/55780
Official URL:	http://dx.doi.org/10.1109/4.321
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