FE170ST/SR: sub-terahertz, above expectations

Welcome to the sub-THz revolution

Solutions that pioneer communication for 6G and beyond!

Sub-terahertz solutions: Pioneering communication for 6G and beyond
Sub-terahertz solutions: Pioneering communication for 6G and beyond
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At Rohde & Schwarz, we develop sub-terahertz (sub-THz) solutions that offer unmatched precision and versatility, providing a robust foundation for advanced communication in the 6G era and for next-generation radar, backhaul networks, and sensing technologies.

Joining our constantly growing portfolio is the highly anticipated R&S®SFI100A wideband IF vector signal generator, a true game changer in the sub-THz family of solutions, and it is poised to redefine the future of sub-THz research and development.

Our portfolio also includes the already available R&S®NRP170TWG(N) thermal power sensor for precise power level measurement in the D band, and the R&S®FE110ST/SR and R&S®FE170ST/SR frontends. These tools are fully calibrated for seamless integration and work in perfect unison with the R&S®SFI100A vector signal generator, ensuring the easiest setup possible to help you innovate efficiently. The R&S®FE110ST/SR allows you to embrace the power of the W band, while the R&S®FC330ST/SR frequency converters, coming soon, will extend the frequency range to 220-330 GHz, helping you push the boundaries in the H band for diverse applications including high-frequency radar and advanced sensing.

Get ready to unlock a new spectrum of possibilities that are SUB-TERAHERTZ, ABOVE EXPECTATIONS.

If you want to stay ahead of the curve and be the first to know about the latest additions to this family, click the button below.

R&S®SFI100A

R&S®SFI100A: Unleash unparalleled control

Set to redefine sub-THz research, the R&S®SFI100A vector signal generator is the cornerstone of our sub-THz product line. It boasts an RF modulation bandwidth of up to 10 GHz and an ARB memory up to 8 Gsample and integrates perfectly with the R&S®FE170 and R&S®FE110ST, making it the ultimate tool for early 6G research.

Our sub-terahertz expert says:

Patrick Agyapong, Product Manager, Signal Generators, Wireless Communications

“The launch of the R&S®SFI100A is a significant milestone for our sub-terahertz portfolio. This innovative signal generator is set to transform early 6G research, next-generation radar, backhaul, and sensing technologies. The R&S®SFI100A offers researchers and developers unmatched precision and flexibility, enabling them to navigate and shape the future of wireless communication with ease.”

Powerful partnerships: Frontends and power sensors for your research needs

R&S®FE110ST/SR

R&S®FE110ST/SR: Embrace the power of the W band

Embrace the power of the W band with the R&S®FE110ST/SR W band converters, which cover the 70-110 GHz range. Precision-engineered for sub-THz research, they deliver excellent signal performance in a compact design, ensuring precise measurements with efficient use of lab space. Moreover, they seamlessly integrate with the R&S®SMW200A vector signal generator and R&S®FSW signal and spectrum analyzer, to offer a plug-and-play experience and pave the way for innovative breakthroughs in the W band.

R&S®FE110ST/SR: Embrace the power of the W band

R&S®FE110ST/SR with our explainer video

Gain a comprehensive understanding of the R&S®FE110ST/SR W band converters by watching our detailed explainer video. This video showcases the key features, benefits, and integration capabilities of the R&S®FE110ST/SR, demonstrating how they enhance your research and development efforts. See some of the possible real-world applications and learn how to maximize the potential of these powerful tools in your lab.

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R&S®NRP170TWG(N): Sub-terahertz power sensors

Discover the R&S®NRP170TWG(N) thermal power sensor: the market's only NMI-traceable power sensor for precise D band measurements from 110 to 170 GHz. Engineered for simplicity and top performance, it integrates seamlessly into any setup. Essential for 6G R&D and advanced radar applications, it offers fast, accurate readings with USB/LAN connectivity. Experience a tool that sets new industry standards and ensure that your innovations exceed expectations.

Product information

R&S®FE170ST/SR: D band excellence

The R&S®FE170ST/SR frontend stands at the forefront of sub-THz research, covering frequencies from 110 to 175 GHz with exceptional performance. As a premier frontend solution, it integrates seamlessly with the R&S®SMW200A vector signal generator and the R&S®FSW signal and spectrum analyzer, offering direct control and user friendly operation. Discover the full potential of the D band with the R&S®FE170ST/SR, designed to meet the highest standards of precision and innovation.

For an in-depth exploration and hands-on demonstrations of the R&S®FE170ST/SR's capabilities, watch an informative video by Shahriar Shahramian from The Signal Path. Explore its features and see it in action!

R&S®FC330ST/SR

Coming soon: R&S®FC330ST/SR: Push boundaries in the H band

Register now and be the first to discover the R&S®FC330ST/SR H band converters - designed to elevate your sub-THz capabilities. These converters cover 220 to 330 GHz with an ultra wide bandwidth, ensuring precision across a broad spectrum, perfect for sub-Terahertz exploration. They work with R&S signal generation and analysis solutions to create a powerful combination, perfect for exploring sub-THz frequencies.

Dive deeper: Explore more sub-THz resources and insights

Welcome the future with revolutionary research solutions

Towards 6G: Wideband sub-THz communication testing

Towards 6G: Wideband sub-THz communication testing

Watch this video to learn about solutions developed to meet bandwidth needs for demanding applications such as early-6G research.

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Wideband modulated measurements with the R&S®SFI100A Vector Signal Generator

Modulated Measurements with the R&S®SFI100A Vector Signal Generator

This video shows how the R&S®SFI100A simplifies wideband modulated measurements at IF and in the sub-terahertz frequency region in combination with the R&S®FE110ST/FE170ST frontends.

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Closed-loop power control with R&S®SFI100A and R&S®NRP Power Sensors

Closed Loop Power Control with the R&S®NRP Power Sensors

Learn how the R&S®SFI100A vector signal generator can be used with the R&S®NRP170TWG(N) power sensors to realize closed loop power control at the output of a device under test such as a power amplifier.

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Continue learning: The 6G spectrum unveiled

Signal generation and analysis up to 110 GHz with frontends

Signal generation and analysis up to 110 GHz with frontends

Noise Figure and Gain Measurements of amplifiers from 75 GHz to 110 GHz

Noise Figure and Gain Measurements of amplifiers from 75 GHz to 110 GHz

Generate & analyze 4 GHz RF bandwidth signals in the D-Band

Generate and analyze 4 GHz RF signals in the D band

#Think Six - A simple to use setup for investigating signals in the D-Band

An easy to use setup for investigating signals in the D band

Poster: 6G - from mmWave to Terahertz

Poster: 6G, from mmWave to THz

THz communications is expected to be an essential 6G building block, not only for meeting the target requirements of maximum throughput and minimal latencies but also for producing exciting new applications. Anticipated use cases include holographic communications, extended reality (XR) and digital twinning.

Learn about this key 6G enabler with an informative, attractive poster - perfect for the lab or your personal workspace!

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