6 Sampling Oscilloscope Manufacturers in 2026

Table of Contents

• What Is a Sampling Oscilloscope?
• List of 6 Sampling Oscilloscope Manufacturers
• List of 289 Sampling Oscilloscope Products
• Global Distribution of Sampling Oscilloscope Manufacturers by Country

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    • Teledyne LeCroy Manufacturer
      oscilloscope

    • • Website
      • Founded: 1964
      • United States, New York
      • Company Profile

    • Address: 700 Chestnut Ridge Road, Chestnut Ridge, New York, United States of America

    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.

• • 

    • Keysight Technologies Manufacturer Distributor
      Oscilloscope

    • • Website
      • Listed Company (NYSE)
      • United States, California
      • Company Profile

    • Address: 1400 Fountaingrove Parkway Santa Rosa, California, United States of America

    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.

• • 

    • IGOL TECHNOLOGIES, INC. Manufacturer
      Digital Oscilloscopes

    • • Website
      • Number of Employees: 400
      • China
      • Company Profile

    • Address: No.8 Ke Ling Road,Suzhou, New District, China

    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.

• • 

    • Anritsu Manufacturer
      Sampling Oscilloscope

    • • Website
      • Founded: 1895
      • Number of Employees: 4,168
      • Japan
      • Company Profile

    • Address: 5-1-1 Onna, Atsugi-shi, Kanagawa, Japan

    Manufacturer Overview

    Anritsu Corporation, established in 1931 and based in Atsugi, Japan, is a manufacturer of electronic measuring instruments, quality assurance systems, and Information and Telecommunication equipment and devices. Its test and measurement products include power meters, power sensors, and conformance test systems, while X-ray inspection systems, metal detectors, and checkweighers ensure food safety and security. Other products like instrumentation-grade adapters and optical sensing equipment are used in IT. The company’s stock was listed in the 2nd section of the Tokyo Stock Exchange in 1961, and in 1968, it was listed in the 1st section.

• • 

    • EXFO Manufacturer
      Sampling oscilloscope

    • • Website
      • Founded: 1985
      • Canada
      • Company Profile

    • Address: 400 Godin Avenue, Quebec, Quebec, Canada

    Manufacturer Overview

    EXFO is a Quebec, Canada-based developer and manufacturer of analytics solutions for network equipment manufacturers, communications service providers, and data centers. Originally founded in 1985, the company provides solutions for clients to more easily transition to 5G, fiber optic, and cloud-native networking. The company's specialized product lineup includes lab and manufacturing testing equipment such as bit error rate testers (BERTs), waveform generators, and optical modulation analyzers, as well as field network testing tools like fiber inspection probes and optical power meters (OPMs). These supply clients like Nokia, Facebook, and the U.S. Department of Defense.

• • 

    • TEKTRONIX, INC. Manufacturer
      Sampling Oscilloscope

    • • Website
      • Founded: 1946
      • Company Profile

    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.

Derivation Method