2024-03-29T08:06:08Z
https://kitami-it.repo.nii.ac.jp/oai
oai:kitami-it.repo.nii.ac.jp:00008571
2022-12-13T02:22:03Z
10
3テールセル回路を用いた2乗回路の試作と測定
遠藤, 勇太
谷本, 洋
open access
c2006IEEJapan
マルチテールセル
3テールセル回路
2乗回路
オフセット
カレントミラー回路
Design and measurement of root-mean-square detector based on triple-tail cell is described. Triple-tail cell is a low-voltage operating squaring Circuit. We investlgated to use the triple-tail cell as an rms detector for RF signals. The most crucial problem ith this attempt may be how to cancel out large offset current component which carrylng rms signal of the input. Several offset ancellation circuits are proposed based on current-mirror circuit. Simulation study was made on these circuits and the best circuit as bread boarded by using discrete component. Measured result shows that 20 to 30 dB of input range of 1-dB deviation from ideal square law.
一般社団法人 電気学会
2006
jpn
conference paper
https://kitami-it.repo.nii.ac.jp/records/8571
電気学会研究会資料. ECT, 電子回路研究会
ECT-06
60
43
47
https://kitami-it.repo.nii.ac.jp/record/8571/files/ECT-06-60.pdf
application/pdf
1.2 MB
2018-02-02