Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Generator Voltage Control01:21

Generator Voltage Control

868
Generator voltage control is crucial for maintaining the stable operation of synchronous generators and wind turbines. In older models, a DC generator driven by the rotor delivers DC power to the rotor's field winding, and the power is transferred through slip rings and brushes. In the latest models, static or brushless exciters are used. Static exciters rectify AC power from the generator terminals and then transfer the DC power directly to the rotor. Brushless exciters, on the other hand, use...
868
Clipper Circuit01:18

Clipper Circuit

1.0K
A clipper circuit is a fundamental wave-shaping device that harnesses the unique properties of diodes to alter and control waveform characteristics. This technology is widely used in electronic devices, especially in television and radar communication systems, where it enhances waveform modulation in both transmitters and receivers.
The operation of a clipper circuit can be exemplified by analyzing a dual-clipper configuration setup that integrates two ideal diodes, each paired with a biasing...
1.0K
Design Example: Capacitance Multiplier Circuit01:20

Design Example: Capacitance Multiplier Circuit

1.8K
In integrated circuit technology, a capacitance multiplier is often utilized to produce a larger capacitance value when a small physical capacitance falls short. This is achieved by a circuit that multiplies capacitance values by a factor of up to 1000, such that a 10-pF capacitor can replicate the performance of a 100-nF capacitor.
The circuit illustrated in Figure 1 below incorporates two op-amps, with the first operating as a voltage follower and the second acting as an inverting amplifier.
1.8K
Effective Value of a Periodic Waveform01:07

Effective Value of a Periodic Waveform

1.5K
The concept of effective value, the root mean square (RMS) value, is crucial in understanding electrical circuits and power delivery. This idea emerges from the necessity to measure the effectiveness of a voltage or current source in supplying power to a resistive load.
The effective value of a periodic current represents the direct current (DC) that conveys the same average power to a resistor as the periodic current itself. This concept is crucial when assessing AC circuits. To determine the...
1.5K
Generating Electromagnetic Radiations01:10

Generating Electromagnetic Radiations

8.7K
The German physicist Heinrich Hertz (1857–1894) was the first to generate and detect certain types of electromagnetic waves in the laboratory. Starting in 1887, he performed a series of experiments that confirmed the existence of electromagnetic waves and verified that they travel at the speed of light. Hertz used an alternating-current RLC (resistor-inductor-capacitor) circuit that resonated at a known frequency and connected it to a loop of wire. High voltages induced across the gap in...
8.7K
DC Generator01:19

DC Generator

2.7K
An alternator converts mechanical energy into electrical energy that varies sinusoidally, resulting in AC current. Meanwhile, a DC generator converts mechanical energy into electrical energy, which are DC pulses with the same polarity. The construction of a DC generator is similar to that of an alternator, except that the pair of slip rings is replaced by a single split ring, also called a commutator. The commutator functions like a periodic rotary switch; it changes the contacts with the...
2.7K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Magnetically induced transparency of a quantum metamaterial composed of twin flux qubits.

Nature communications·2018
Same author

Optical Assets of In situ Electro-assembled Platinum Black Nanolayers.

Scientific reports·2017
Same author

Chemical and Electrochemical Synthesis of Platinum Black.

Scientific reports·2017
Same author

Experimental system design for the integration of trapped-ion and superconducting qubit systems.

Quantum information processing·2017
Same author

A three-axis SQUID-based absolute vector magnetometer.

The Review of scientific instruments·2015
Same author

Broadband sample holder for microwave spectroscopy of superconducting qubits.

The Review of scientific instruments·2014
Same journal

A tetrahedral probe constellation approach for measuring canonical momentum in self-organized laboratory plasma.

The Review of scientific instruments·2026
Same journal

High-precision and short duration operating time dispersion in a fast mechanical switch driven by an ultrasonic motor: Modeling, prediction, and compensation.

The Review of scientific instruments·2026
Same journal

Cluster assisted soft-landing hub (CLASH): An instrument for surface desorption and deposition using a pulsed cluster ion source.

The Review of scientific instruments·2026
Same journal

Influence of pre-ionization parameters on multi-channel discharge characteristics of field-distortion switch gaps.

The Review of scientific instruments·2026
Same journal

A Joule-Thomson low-temperature scanning tunneling microscope with vector magnet and rotatable scanning head.

The Review of scientific instruments·2026
Same journal

Fiber-optic triggering of a two-stage high-current linear transformer driver with laser energy below 100 μJ.

The Review of scientific instruments·2026
See all related articles

Related Experiment Video

Updated: Apr 28, 2026

Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.0K

A compact, multichannel, and low noise arbitrary waveform generator.

S Govorkov1, B I Ivanov2, E Il'ichev2

  • 1Sema Systems, 302-5553 16th ave., Delta, British Columbia V4M 2H7, Canada.

The Review of Scientific Instruments
|June 2, 2014
PubMed
Summary
This summary is machine-generated.

A novel arbitrary waveform generator offers high functionality for low-noise physical measurements. This compact, programmable device ensures electromagnetic interference-free signal generation for sensitive applications.

More Related Videos

Continuous-Wave Propagation Channel-Sounding Measurement System - Testing, Verification, and Measurements
09:36

Continuous-Wave Propagation Channel-Sounding Measurement System - Testing, Verification, and Measurements

Published on: June 25, 2021

2.7K
Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing
09:39

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Published on: June 28, 2024

1.9K

Related Experiment Videos

Last Updated: Apr 28, 2026

Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.0K
Continuous-Wave Propagation Channel-Sounding Measurement System - Testing, Verification, and Measurements
09:36

Continuous-Wave Propagation Channel-Sounding Measurement System - Testing, Verification, and Measurements

Published on: June 25, 2021

2.7K
Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing
09:39

Characterizing Dissipative Elastic Metamaterials Produced by Additive Manufacturing

Published on: June 28, 2024

1.9K

Area of Science:

  • Instrumentation and Measurement
  • Physics
  • Electrical Engineering

Background:

  • Low-noise physical measurements require precise signal generation.
  • Existing arbitrary waveform generators may lack speed, functionality, or noise isolation.

Purpose of the Study:

  • To present a new arbitrary waveform generator with enhanced features for demanding physical measurements.
  • To detail the design and capabilities of a versatile, high-performance signal generation instrument.

Main Methods:

  • Development of a compact, programmable arbitrary waveform generator.
  • Integration of 7 fast differential waveform channels (up to 200 MHz).
  • Inclusion of 6 fast pulse generators with 78 ps resolution and amplitude control.
  • Incorporation of auxiliary analog-to-digital and digital-to-analog converters.
  • Implementation of advanced electromagnetic shielding and filtering for noise isolation (>110 dB).

Main Results:

  • The generator provides high-speed, low-noise arbitrary waveform and fast pulse generation.
  • Achieved 78 ps time resolution for pulse duration and delay.
  • Demonstrated significant digital noise isolation to output signals.
  • The device features 50 Ω SubMiniature version A termination on all output channels.

Conclusions:

  • The new arbitrary waveform generator is suitable for high-sensitivity physical equipment.
  • Enables precise control and manipulation in applications like nuclear magnetic resonance and superconducting quantum systems.
  • Offers a robust solution for electromagnetic interference-free fast pulse and arbitrary waveform generation.