div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: History · The variable capacity Varicap or Varactor diode is a device in which this effect is encouraged and exploited rather than suppressed and many circuit applications have src=https:reader034vdocumentsusreader034viewer20220505075f98430140349061e3300c91html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: History · The variable capacity Varicap or Varactor diode is a device in which this effect is encouraged and exploited rather than suppressed and many circuit applications have src=https:reader034vdocumentsusreader034viewer20220505075f98430140349061e3300c91html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: History · The variable capacity Varicap or Varactor diode is a device in which this effect is encouraged and exploited rather than suppressed and many circuit applications have src=https:reader034vdocumentsusreader034viewer20220505075f98430140349061e3300c91html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv