Crystal oscillators are loosely divided from the frequency they perform at and whether or not they are basic oscillators—work with the frequency marked around the can or at even multiples of that (overtone oscillators). We present a Nd:GdVO4 bulk crystal oscillator with >70 WTEM00 laser output depending on the orthogonal https://www.hxcrystals.com/seokeywords/bulk-crystal-oscillator.html