21 Waveform Generator Manufacturers in 2024
This section provides an overview for waveform generators as well as their applications and principles. Also, please take a look at the list of 21 waveform generator manufacturers and their company rankings. Here are the top-ranked waveform generator companies as of November, 2024: 1.Highland Technology, Inc., 2.Astronics Corporation., 3.Festo Corporation..
Table of Contents
Categories Related to Waveform Generators
What Is an Arbitrary Waveform Generator?
An arbitrary waveform generator is a signal generator that can generate signals with arbitrary frequencies and waveforms.
Function generators of the past could only output signals with a fixed pattern.
In contrast, waveform generators have increased functionality and are characterized by the ability to generate arbitrary signals that can be set by the user, even when complex waveforms are required. The most common method of generating arbitrary waveforms is to store digital waveforms in semiconductor memory and output them by D/A conversion.
Uses of Waveform Generators
Waveform generators are often used in the development and testing of electronic equipment. Systems and individual components are repeatedly tested using waveform generators for design, testing, and manufacturing.
For example, they are used in wireless communication applications involving intermediate frequency (IF) and radio frequency (RF) signals, as well as testing in physics fields such as quantum computing and spintronics.
Some waveform generators can generate waveforms at high speed, while others allow the user to freely define and output sequence, modulated, or pulse waveforms.
Principle of Waveform Generators
The most mainstream waveform generator used in the past was called a function generator (FG). In addition to sine and pulse waves, these waveform generators can also generate triangle, ramp, and noise waves. Although function generators can also generate simple arbitrary waveforms, they cannot sufficiently generate complex waveforms.
Waveform generators generally consist of a large waveform memory, a clock signal source, and a D/A converter. This allows the sample frequency in the clock signal source to be set arbitrarily so that all waveform data recorded in the waveform scale can be output without interruption.
Specifically, by replacing the waveform ROM portion with rewritable RAM in the digital direct synthesizer DDS method oscillator, the user can freely write waveforms. The DDS method consists of an accumulator with an adder and a latch, and accumulates the frequency setting value N in synchronization with the clock to obtain digital data in the form of sawtooth waveforms.
Other Information on Waveform Generators
1. Functions of Waveform Generators
Arbitrary waveforms include sine, square, triangular, and sawtooth waveforms, as well as waveforms with a time component such as continuous, single-shot, and intermittent waves.
Frequency is not only constant, but also has a function called sweep, which continuously changes the frequency. In addition, the amplitude can be generated arbitrarily from 10 mVp-p to 30 Vp-p.
2. How to Use Waveform Generators
Waveform generators have multiple output terminals, which are BNC terminals, making them resistant to noise and minimizing signal transmission loss.
The output impedance is 50 Ω, so care must be taken to attenuate the signal if the input impedance of the circuit to which it is connected is low. Each output terminal can output waveforms as desired.
They are also used for driving signals for various test equipment, such as changing the rotation speed of a motor or arbitrarily changing the vibration frequency of a vibration tester.
3. Waveform Generators With USB Connections
Recently, an increasing number of arbitrary waveform generators have USB ports. Waveform generators can be controlled via USB by setting arbitrary waveforms with a PC application.
USB is also used as a communication port for ON/OFF or frequency sweep by an automatic control program. Extensive control is possible, such as switching between sine, square, sawtooth, and burst waveforms, changing amplitude and duty, and frequency sweeping.
List of 21 Waveform Generator Manufacturers
*Including some distributors, etc.
Sort by Features
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- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
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- United States of America
- China
- Israel
- Italy
- Japan
- Switzerland
- Taiwan
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Wayne Kerr Electronics, Inc.
Precision Magnetics Analyzer
Manufacturer Overview
Wayne Kerr Electronics, Inc. is a manufacturer of analytical and monitoring products originally founded in London, UK, in 1946 before moving to Woburn, Massachusetts, USA. The company produces meters, analyzers, and test devices for various industries. These products include magnetics analyzers, DC bias test units, and impedance analyzers. It also offers additional calibration, technical support, and repair services. The company’s products chiefly serve clients in the electronics, aerospace, and research sectors. Some of its notable customers include the multinational corporations Apple, Siemens, and Intel.
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Telednye LeCroy
Function / Arbitrary Waveform Generators
Manufacturer Overview
Telednye LeCroy was established in 1964 in Chestnut Ridge, New York and is a designer and manufacturer of oscilloscopes, modular data acquisition, sensors and calibrators for testing and improving design processes. The company makes LCR meters, electronic loads, torque sensors and load cells, PCI Express, and waveform generators for these industries: military and aerospace, consumer electronics, telecommunications, semiconductor and automotive. It also provides protocol technology training, automotive and device Interoperability testing, and signal integrity academy training services.
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Highland Technology, Inc.
Waveform Generators
Manufacturer Overview
Highland Technology, Inc., established in 1948 with headquarters in the USA, is a manufacturer of photonics, waveform equipment, and measuring equipment. The company's product line includes waveform generators, pulse generators, laser diode drivers, compact electrical-to-fiber optic converters, and capacitive level sensor simulators. A number of OEM companies use its products, such as Boeing for simulation for avionics systems, General Atomics for pulse generation for nuclear fusion diagnostics and development, and Hamamatsu for the company's compact delay generators for photonic systems. The company offers custom equipment design, engineering, and product service to meet client-specific requirements.
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Astronics Corporation.
Waveform Generators
Manufacturer Overview
Astronics Corporation is a manufacturer based in East Aurora, New York, specializing in electronic and mechanical systems for aerospace, defense, electronics, and semiconductor industries. Their diverse product range includes power and motion systems, connectivity and data systems, and lighting and safety systems. Astronics Corporation also offers aircraft cabin interiors such as environmental control system, fuel access door, passenger service unit, and smart tray. Their products are utilized in the development of urban air mobility vehicles, aircraft outfitting, and defense systems. They also provide services for design, tooling, integration, and installation to support global airframe manufacturers and prime OEMs.
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Teledyne LeCroy
Function / Arbitrary Waveform Generators
Manufacturer Overview
Teledyne LeCroy was founded in 1964 and is headquartered in Chestnut Ridge, New York, with sales, service, and development subsidiaries in the US and throughout Europe and Asia. The company serves a wide variety of industries including semiconductor & computer, consumer electronics, automotive, and telecommunications. The company’s product categories include oscilloscopes, electronic test equipment, protocol analysis solutions such as SATA and USB devices, modular data acquisition devices, and sensors and calibrators. The company provides services such as SSD testing, automotive and device interoperability testing, and technology training.
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Keysight Technologies
Waveform/Function Generators
Company Overview
Keysight Technologies, Inc. was founded in 1939 and headquartered in Santa Rosa, California. Keysight is a global developer and manufacturer of electronic design and test solutions to communications, networking, aerospace, defense, and government, automotive, energy, semiconductor, electronic, and education industries. Keysight’s communications solutions group solutions include electronic design automation software; radio frequency and microwave test solutions, hardware and virtual network test platforms and software applications, as well as optical laser source solutions. Keysight’s electronic industrial solutions group offers various design tools and verification tools. Keysight offers product support, technical support, and training and consulting services. It sells its products through direct sales force, distributors, resellers, and manufacturer's representatives.
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Zurich Instruments AG
Arbitrary Waveform Generators
Manufacturer Overview
Zurich Instruments AG, founded in Zurich, Switzerland, in 2008 is a manufacturer of test and measurement equipment. The company's product portfolio includes quantum computing control systems, lock-in amplifiers, arbitrary waveform generators, impedance analyzers, and phase-locked loops. Their products are used in markets such as Automotive and Transportation, Telecommunications, Industrial Automation, Healthcare and Medical Devices and Aerospace and Defense. The company also offers customer services that include support, custom research projects and customized services.
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SIGLENT Technologies America, Inc.
Waveform Generators
Manufacturer Overview
SIGLENT Technologies America, Inc., is a Shenzhen, Guangdong, China-based designer and manufacturer of electronic test and measurement instruments established in 2002. The company offers digital & handheld oscilloscopes, RF & waveform generators, spectrum & vector network analyzers, digital multimeters, and DC electronic loads. These products are used for time domain analysis of RF systems, electromagnetic pre-compliance testing, and SMPS characterization techniques in the communication sector, government facilities, and electronic manufacturing. It has achieved the US UL certification and has additional establishments in Solon, Ohio, USA, and Europe.
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Good Will Instrument Co., Ltd
Arbitrary Function Generators
Manufacturer Overview
GW Instek or Good Will Instruments is a Taiwanese instrument maker founded in 1975. GW Instek has over 300 product lines, which include Oscilloscopes, Spectrum Analyzers, Signal Sources, Basic Tests and Measurement Instruments, Safety Monitoring Systems, and more. Leading manufacturers choose them as their test and measurement provider. GW Instek has become the leading brand in the electronic test and measurement industry. They help electronic industries reduce testing costs and increase competitiveness. GW Instek has subsidiaries in five countries and is sold to more than 80. Their mission is to reduce total costs and create customers value from cost savings.
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Yokogawa Test & Measurement Corporation
Function Generators
Manufacturer Overview
Yokogawa Test & Measurement Corporation was founded in Japan in 1954. Yokogawa currently serves a wide array of industries including the aerospace, automotive, consumer electronics, semiconductor and telecommunications industries with both hardware and software solutions. Among Yokogawa’s suite of products are oscilloscopes, voltage probes, power analyzers and meters, data acquisition tools, optical test equipment, a wide variety of handled meters, calibrators, and testers; analog instruments, and manometers.
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IGOL TECHNOLOGIES, INC.
RIGOL Waveform Generators
Manufacturer Overview
RIGOL, established in 1998, has its R&D headquarters in China and is a manufacturer of electronic test equipment with over 400 employees serving more than 60 countries and regions worldwide. The company's main products include digital and mixed-signal oscilloscopes, spectrum analyzers, RF signal generators, waveform generators, sensitive measurement products, and data acquisition systems. RIGOL's products are used for IoT, EMC pre-compliance solutions, spectrum monitoring, RF device characterization, and complex demodulation by commercial and industrial clients.
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Festo Corporation.
Pulse generator
Manufacturer Overview
Festo Corporation, established in 1925 and headquartered in Esslingen, Germany, is a supplier of automation technology and technical education and is ISO 9001, ISO 13485, and ISO14001 certified. It has around 33,000 catalog products, customized components, and ready-to-install solutions, including grippers, motors, and sensors used in industrial and process automation. The company won the German Future Award in 2010 and serves 300,000 customers worldwide, while its education division provides training solutions for 56,000 industrial companies and educational institutions. It registered €3.81 billion in the 2022 financial year and is available in around 60 countries, with 2,600 patents worldwide.
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Red Pitaya
Oscilloscope & Signal generator
Manufacturer Overview
Red Pitaya, established in 2013 and headquartered in Solkan, Slovenia, is a manufacturer of open-source laboratory equipment and software. The company's products include the STEMlab 125-14 board, the SIGNALlab 250-12 board, and accessories that include logic analyzer extension modules, LCR meter extension modules, and sensor extension modules. These devices are used for applications that include automated testing, remote measurement, and spectrum analyzers. These products are unique in that they can be modified by the user for any purpose and run on the open-source software provided. It serves industries that include automation, automotive, and consumer product manufacturing.
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TEKTRONIX, INC.
Signal Generator
Manufacturer Overview
TEKTRONIX, INC., founded in 1946, is a manufacturer of measurement solutions used in 3D sensing, EMI/ EMC testing, high-speed serial communication, material science engineering, and Wireless & RF testing. The products include oscilloscopes & probes, signal generators, margin testers, multimeters, and analyzers. The company's products are used in advanced research, aerospace & defense, automotive, power semiconductor, and medical industries. The Bracknell Berkshire company offers calibration, repair, asset management, package assembling, and testing services following NEMA, HAlT & HASS, environmental, and shock-vibration testing.
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Micronics
RF SIGNAL GENERATOR
Company Overview
Micronics is an ISO 9001-certified manufacturer of measurement systems, ultrasonic sensors, and flow meters that was established in Tokyo, Japan, in 1984. The company produces a broad range of measurement systems, parts, and components. These products include fixed flow meters, clamp-on flow meters, and portable flow meters. It also offers product testing, calibration, and troubleshooting services for customers requiring additional support. The company’s products are commonly used in water processing, energy management, and environmental protection operations.
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PeakTech Prüf- und Messtechnik GmbH
Arbitrary function generators
Company Overview
PeakTech Prüf- und Messtechnik GmbH, established in 1957 and based in Ahrensburg, Germany, is a manufacturer and supplier of electronic measurement technology. The company's product portfolio includes multimeters, voltage testers, thermal imaging cameras, isolating transformers, and sound level meters, as well as calibrators. These products are applied in various industries, including electrical engineering, environmental monitoring, aviation, telecommunications, and research and development. The company provides customer services, including technical support, repair, service requests, and product development.
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TEXIO TECHNOLOGY CORPORATION
2ch Function Generator
Company Overview
TEXIO TECHNOLOGY CORPORATION has been in operation in Japan for over 60 years. TEXIO specializes in custom orders of a variety of different products including power supplies. TEXIO also specializes in DC power supplies, oscilloscopes, multimeters, function generators, and safety testers.
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ELECTRO-OPTICAL COMPONENTS, INC.
High Voltage Pulse Generators
Company Overview
Electro Optical Components Inc., founded in 1997 and based in Santa Rosa, California, is a distributor of special electronic components such as infrared detectors, electronic amplifiers, and gas sensors. It represents European companies in North America, some of which include IMM Photonics GmbH, LBP Optics, and LED Microsensor NT. The company has a turnover of between $2,000,000 and $5,000,000 and supports several charities around Sonoma County, including Windsor Rotary, The Living Room, and Salvation Army. It has also awarded over 100 scholarships to bright students from Sonoma State University and Santa Rosa Junior College.
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Value Tronics International, Inc.
WaveTek Pulse Generator
Company Overview
Value Tronics International Inc., founded in 1992 and based in Elgin, Illinois, is a distributor of a wide range of equipment, such as signal generators, power supplies, and spectrum analyzers. The company stocks over 8,000 products, including used and new equipment from over 300 manufacturers like Berkeley Varitronics, Compression Techniques, and Delta Elektronika. It also buys obsolete and unused testing and lab equipment, which includes meters, oscilloscopes, and data loggers. The company provides financing options that allow customers to pay for purchases later. It also has a loyalty program where customers earn a 2% credit after a purchase.
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Tabor Electronics Ltd.
Arbitrary Waveform Generators
Distributor Overview
Tabor Electronics Ltd., founded in Nesher, in 1971 is a supplier of test and measurement equipment. The company's product portfolio includes Waveform Generators, Signal Generators, Pulse Generators, Arbitrary Waveforms Generators, and Pulse Waveforms Generators. Their products are used in markets such as Automotive and Transportation, Telecommunications, Industrial Automation, Healthcare and Medical Devices, and Aerospace and Defense. The company also provides services including national distribution, product selection, installation, preventative maintenance, troubleshooting, repair and customer service.
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Waveform Generator Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Highland Technology, Inc. |
15.1%
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| 2 | Astronics Corporation. |
13.4%
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| 3 | Teledyne LeCroy |
7.6%
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| 4 | Festo Corporation. |
7.6%
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| 5 | Telednye LeCroy |
5.9%
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| 6 | Good Will Instrument Co., Ltd |
5.9%
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| 7 | IGOL TECHNOLOGIES, INC. |
5.9%
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| 8 | PeakTech Prüf- und Messtechnik GmbH |
5.0%
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| 9 | Keysight Technologies |
5.0%
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| 10 | TEKTRONIX, INC. |
4.2%
|
Derivation Method
The ranking is calculated based on the click share within the waveform generator page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- IGOL TECHNOLOGIES, INC.: 400
- Yokogawa Test & Measurement Corporation: 250
- TEXIO TECHNOLOGY CORPORATION: 44
Newly Established Company
- TEXIO TECHNOLOGY CORPORATION: 2012 (12 years ago)
- Zurich Instruments AG: 2008 (16 years ago)
- Active Technologies SRL: 2003 (21 years ago)
Company with a History
- TEKTRONIX, INC.: 1946 (78 years ago)
- Yokogawa Test & Measurement Corporation: 1954 (70 years ago)
- Teledyne LeCroy: 1964 (60 years ago)
Waveform Generator Manufacturers in United States
*Including some distributors, etc.
- Wayne Kerr Electronics, Inc.
- Telednye LeCroy
- Highland Technology, Inc.
- Astronics Corporation.
- Teledyne LeCroy
- Keysight Technologies
Global Distribution of Waveform Generator Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
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6 | 40.0% |
Japan
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3 | 20.0% |
China
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2 | 13.3% |
Switzerland
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1 | 6.7% |
Taiwan
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1 | 6.7% |
Italy
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1 | 6.7% |
Israel
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1 | 6.7% |
List of Waveform Generator Products
62 products are listed.
Wave Crest
5 inch touch panel SDG7000A arbitrary waveform generator
30+ people viewing
Last viewed: 19 hours ago
■ Main functions The SDG7000A series has multiple waveforming functions, from DC to continuous waves, and can be used as an RF signal generator dep...
Cons Technology Co., Ltd.
Output a relatively easy -to -complex pattern signal 200kHz ultra -low strain function generator DS360
40+ people viewing
A functional generator that is also used for acoustic with abundant output mode. It is also used for sonar development and microphone/speaker devel...
Wave Crest
Corresponding to a wide range of demands of complex and diverse application Function arbitrary waveform generators SDG1000X series
150+ people viewing
Last viewed: 5 hours ago
■ Overview ・ SIGLENT's SDG1000X is a dual channel function/arbitrary waveform generator with a maximum bandwidth of 60MHz, a sampling rate of 150m...
Wave Crest
Advanced DDS Technology OWON 2-CH arbitrary waveform generator counter
30+ people viewing
Last viewed: 7 hours ago
■ Features ・ Advanced DDS technology, up to 60MHz frequency output ・ Up to 250ms/s sample rate and 1 μHz frequency dissolution ability ・ Vertica...
Teledyne LeCroy
Up to 500MHz & 16 -bit arbitrary waveform generator T3AFG series
30+ people viewing
Last viewed: 7 hours ago
■ Characteristics ・ 10 models, including low -priced models, long memory models, wide -band models ・ Equipped with a touch panel (16 -bit model) ...
Wave Crest
High precision frequency counter function arbitrary waveform generator SDG2000X series
40+ people viewing
Last viewed: 19 hours ago
■ Overview SIGLENT's SDG2000X is a series of dual channel functions/voluntary waveform generators with a maximum band width of up to 120MHz, 1.2GSA...
Wave Crest
OWON XDG3000 Series 2-CH 250MHz Optional waveforming device
30+ people viewing
■ Product details ・ Advanced DDS technology, frequency output of up to 250MHz ・ Sampling rate of 1.25Gs/s and 1 μHz frequency dissolution ability...
Teledyne LeCroy
Almost 32ch high -precision / high -voltage signal generator arbitrary waveform generator (T3AWG series)
110+ people viewing
Last viewed: 10 hours ago
■ Characteristics ・ Up to 350MHz 16 -bit high -precision arbitrary signal generator ・ Expansion to up to 32ch (up to 4 units can be used synchron...
Cons Technology Co., Ltd.
Output function generator DS335/DS340/DS345
30+ people viewing
Last viewed: 7 hours ago
It is a standard arbitrary waveform generator. You can choose from 3 types of output frequency range. ■ Principles and mechanisms The function gen...
Wave Crest
Multifunctional device pulse/voluntary waveform generator SDG6000X series
110+ people viewing
Last viewed: 22 hours ago
■ Overview of the product ・ SIGLENT's SDG6000X is a series of dual channel pulse/arbitrary waveform generator with a bandwidth of up to 500MHz, a ...
Wave Crest
OWON 1-Ch low-frequency voluntary waveform generator AG series
100+ people viewing
Last viewed: 19 hours ago
■ Features ・ Advanced DDS technology, frequency output up to 10MHz ・ 125ms/s sample rate and 1 μHz frequency dissolution ability ・ Vertical reso...
Rocky Co., Ltd.
High -speed, high accuracy, multi -channel D/A board arbitrary signal generator
40+ people viewing
Last viewed: 18 hours ago
■ Characteristics ・ A voluntary signal generator that generates ultra -low distortion waveforms (reduced second / tertiary high wave) ・ Equipped ...
Electronica IMT Division
M2P 65XX Series 16 -bit high -speed voluntary waveform generator (AWG) (40 ms/s, 125 ms/s)
30+ people viewing
Last viewed: 17 hours ago
Any waveform generator (AWG) is a device that generates an analog signal. The digitizer samples analog waveforms, digitizes it, and stores it in m...
Electronica IMT Division
M4i 66XX Series 16 -bit high -speed arbitrary waveform generator (AWG) (625 MS/S, 1.25 GS/S)
50+ people viewing
Last viewed: 14 hours ago
Any waveform generator (AWG) is a device that generates an analog signal. The digitizer samples analog waveforms, digitizes it, and stores it in m...
