The 2 oscillator circuits below are suited to utilizing crystal oscillators in collection or parallel mode: Significant-repetition-price and substantial-ability picosecond regenerative amplifier depending on one bulk Nd:GdVO4 crystal A timing reference incorporating a single-crystal-silicon micromechanical resonator with a high quality issue of larger sized than one million as well as https://bookmarklinking.com/story5248567/little-known-facts-about-bulk-crystal-oscillator