Lock-in amplifier with a high common-mode rejection ratio in the range of 0.02 to 100 kHz; Acta IMEKO; Vol. 8, iss. 1
| Parent link: | Acta IMEKO Vol. 8, iss. 1.— 2019.— [P. 103-110] |
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| Співавтор: | |
| Інші автори: | , , , , , |
| Резюме: | Title screen The paper presents a new lock-in amplifier with a differential input. The lock-in amplifier has a high common-mode rejection ratio of200 dB at 1 kHz and 160 dB in the frequency range of 20 Hz to 100 kHz. A method for extending the dynamic range of comparingsignals is suggested. The experimental results of metrological characteristic tests are discussed. |
| Мова: | Англійська |
| Опубліковано: |
2019
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| Предмети: | |
| Онлайн доступ: | http://dx.doi.org/10.21014/acta_imeko.v8i1.672 |
| Формат: | Електронний ресурс Частина з книги |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663431 |