2015年8月25日 · We describe a general purpose digital servo optimized for feedback control of lasers in atomic, molecular, and optical (AMO) physics experiments. The servo is capable of feedback bandwidths up to...

2015年12月30日 · We describe a general purpose digital servo optimized for feedback control of lasers in atomic, molecular, and optical (AMO) physics experiments. The servo is capable of feedback bandwidths up to roughly 1~MHz; loop filter shapes up to fifth order; multiple-input, multiple-output control; and automatic lock acquisition.

We describe a general purpose digital servo optimized for feedback control of lasers in atomic, molecular, and optical physics experiments. The servo is capable of feedback bandwidths up to

2014年7月25日 · Understanding how digital servos work, as a switched mode power device, will help you to make better use of them and gain a better understanding of their power supply requirements. We will take a look at digital servos through the “Eyes” of a current probe and oscilloscope. Switched Mode Power

For a six-degree-of-freedom articulated robot driven by a DC servo motor and reduction gear, based on the Hamiltonian and Minimum theories, a model of the articulated manipulator drive system ...

The experiments that I conducted used an Airtronics 94780 coreless digital servo, a 5-volt direct-current (DC) power supply, a Tektronix TCP0030 current probe, and a Tektronix DPO7354 digitizing oscilloscope. The waveforms that follow were retrieved from the oscilloscope.

2015年8月25日 · We describe a general purpose digital servo optimized for feedback control of lasers in atomic, molecular, and optical (AMO) physics experiments.

Oscilloscope testing is one of the most effective ways to gauge servo motor performance. Discover how this versatile tool can reveal critical insights into motor behavior — from current waveforms to dynamic responses — enabling engineers to optimize precision, efficiency, and reliability in industrial motion control applications.

2015年12月1日 · We demonstrate the use of a flexible digital servo system for the optical stabilization of both the repetition rate and carrier-envelope offset frequency of a laser frequency comb.

2015年12月30日 · We describe a general purpose digital servo optimized for feedback control of lasers in atomic, molecular, and optical physics experiments. The servo is capable of feedback bandwidths up to roughly 1 MHz (limited by the 320 ns total latency); loop filter shapes up to fifth order; multiple-input, multiple-output control; and automatic lock ...