The Smith chart is a key tool in RF engineering and circuit design. Learn Smith chart basics, how to read a Smith chart and Smith chart impedance matching.

Cable impedance measurement is essential in high-frequency electronics and telecommunications. Learn how to measure the impedance of a cable with a VNA.

Learn about impedance matching, its relationship with reflected power and quantifying reflected power with voltage standing wave ratio (VSWR) and return loss.

FREE PK1 Software Package. Save $5,300 with Your MXO 3 Purchase

Learn about RF cable loss measurement. Understand S11 measurement, S21 measurement and the steps of measuring cable loss with VNA.

Learn about S-parameters, their role in analyzing networks, and the different ways of representing them. Discover network analyzers that measure S-parameters.

Explore how decades of T&M expertise coupled with industry-leading T&M solutions empower you to tackle every test and measurement challenge

Ensure instrument accuracy with high-quality OEM calibration. Discover Rohde & Schwarz calibration services!

Rohde & Schwarz Cybersecurity offers you comprehensive security services based on many years of expertise in high-security.

Benefit from flexible service concepts with no hidden costs. Aligned to your specific requirements we´ll find the perfect SLA. More information.

Join us at various trade shows around the world to see the latest Rohde & Schwarz products, solutions and innovations in different business fields.

Maximize your operational capability and profit from transparent and predictable operating costs. Become our partner now!

R&S on-site service - the fastest and most efficient way to put your equipment back into operation. Minimize your downtime now!

Rest easy for years with the security afforded by R&S manufacturer service. Browse through our options for extended warranty or service contracts.

Choose our R&S obsolescence service to ensure long-term quality and availability of your systems and products, no hidden costs and risks. More information.

Smart, comprehensive solutions. Choose the one that fits you best. More information.

How to use an oscilloscope. All the basics of operating oscilloscope in one big poster - great to include in any electronic labs!

At Milipol 2025, Rohde & Schwarz presents its field-proven signal intelligence and spectrum monitoring solutions – designed to help security and defense customers.

Rohde & Schwarz sustainability key documents and certificates

ISO 17025 - A2LA Certificate 2354-01 for calibration

We offer innovative service packages for the optimal protection of your high-end equipment - of course tailored to your specific needs. More information.

We offer innovative service packages for the optimal protection of your high-end equipment - of course tailored to your specific needs. More information.

Access all product-related downloads

Customize your Rohde & Schwarz registration process. Access premium content, explore job opportunities, enhance your skills and get product support. Register now!

Customize your Rohde & Schwarz registration process. Access premium content, explore job opportunities, enhance your skills and get product support. Register now!

Unlock the potential of 6G networks with AI and machine learning. Discover our innovative testing solutions for AI-native air interfaces.

My Rohde & Schwarz is a Rohde & Schwarz self-service portal that facilitates your everyday operations. We offer up-to-date digital experiences & benefits that support your operations. Register now.

Total Cost of Ownership – Vector Network Analyzer - Flyer Brochures and Data Sheets Flyer

Get an introduction into what channel power is and the three most common ways that channel power is measured using a spectrum analyzer.

Get an introduction into RF test and measurement equipment necessary for the design, test, manufacture, and debug of radio frequency devices.