The 2 oscillator circuits underneath are appropriate for employing crystal oscillators in series or parallel manner: We existing a Nd:GdVO4 bulk crystal oscillator with >70 WTEM00 laser output determined by the orthogonal thermal compensation architecture. The asymmetry of thermo-optical results inside the anisotropic… A timing reference incorporating just one-crystal-silicon micromec... https://www.hxcrystals.com/seokeywords/bulk-crystal-oscillator.html