Customer support - 24/7

Customer support - 24/7

Global customer support

We are always there - even if you don't see us

Leading-edge technology belongs in the hands of experts. We know that problems never sleep, and we are there when you need us - no matter where or when. Our support network extends over many different time zones and reaches all around the world, enabling us to offer you 24-hour support. Our technical experts would be glad to help you. You can be sure that they are always on the same wavelength as you, and you get the right answer to every question from the right contact partner.

Online services. Always up-to-date.

Calibration Certificate

Download the initial calibration certificate for your R&S instrument directly from the portal, available whenever you need it.

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Customer knowledge base

How-to guides and troubleshooting articles written by our application engineers. Find answers to your instrument-specific questions or submit your own.

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Download Center

Get the latest firmware, software and drivers for your instrument, plus manuals, data sheets and app notes.

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R&S License Manager

On-demand, on-the-spot license management for your R&S devices.

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R&S®InstrumentManager

R&S®InstrumentManager – your everyday access to excellence. Keep track of what's important. Get an instant overview of your R&S instruments and services and manage them with ease – 24/7.

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Service Sales Locator

Find your local contact. With over 70 service locations, we're always close to you.

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Technology Academy

Technical training by R&S experts: classroom, live virtual, on-demand or tailored to your team. Includes R&S and IEEE certification.

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Resource Library

Videos, on-demand webinars, white papers, eBooks and app notes: all R&S knowledge resources in one library.

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