(57) ABSTRACT A laser diode pumped Solid State laser includes a Solid laser medium, and
an index optical waveguide type laser diode which emits a pumping light beam for pumping …

The PVT effects on source coupled oscillators may be reduced by controlling the above four
major parameters. The present invention provides for replacing the drain resis tors of FIG. 1 …

High speed multivibrator circuits operable with lower oper ating Voltages are disclosed. A
multivibrator circuit com prises an operating Voltage Source, first and Second nonlin ear …

G05F1/00—Automatic systems in which deviations of an electric quantity from one or more
predetermined values are detected at the output of the system and fed back to a device …

An emitter-coupled multivibrator circuit comprises two tran sistors (Q1, Q2), between which a
positive feedback is provided by connecting each transistor base via buffer transistors (Q3 …