The R&S FSMR3000 microwave measurement receiver provides analog AM, FM and φM modulation analysis. The R&S FSMR3000 is designed to make signal generator and attenuator calibration less complex and includes features that make calibrating lab test processes easier. The 8-GHz, 26.5-GHz and 50-GHz instruments provide all necessary measurement capabilities in a compact single box instrument. […]
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Handheld spectrum analyzers now work up to 44 GHz
New base models of handheld spectrum analyzers now offer measurement frequencies up to 44 GHz. A new 44-GHz model has been added to the existing R&S FPH models having measurement frequencies from 5 kHz to 6, 13.6, and 26.5 GHz. In addition, three new versions with tracking generators are available with measurement frequencies up to […]
Rohde & Schwarz wins coveted Leap innovation award
A vector signal generator covering both existing wireless frequencies as well as bands in the emerging 5G area won its creator, Rohde & Schwarz, a 2021 Leap Award. The Leap Award competition addresses products across 12 categories. More than 100 entrants were received for the annual event which celebrates the most innovative and forward-thinking products […]
Phase noise analyzer/VCO tester checks frequency, sensitivity, RF power, current draw versus tuning voltage
Rohde & Schwarz designed the new R&S FSPN phase noise analyzer and VCO tester for production and design engineers who characterize sources such as synthesizers, VCOs, OCXOs, and DROs. Providing high sensitivity and measurement speed, the R&S FSPN is a candidate for demanding phase noise and VCO analysis in development and production. The R&S FSPN […]
Signal creation/analysis tool speeds development process for RF components
The new R&S VSESIM-VSS signal creation and analysis tool speeds the development process for RF components. It is particularly useful for the wireless, automotive, and aerospace and defense industries as well as for manufacturers of active components and systems. New wireless and satellite technologies offer ever wider frequency ranges and involve increasingly demanding requirements. Realistic […]
Why voice over 5G relies heavily on LTE
Mobile phones are still phones. 5G devices need the ability to fall back to LTE when network support isn’t available. Here’s how and why.
Scopes feature 5.6-in full HD touchscreen, 1 million wf/sec update rate
The new R&S RTO6 digital oscilloscope offers six different bandwidth models from 600 MHz to 6 GHz and a sample rate of up to 20 Gsample/sec. The fully integrated test solution for the time and frequency domain, as well as protocol and logic analysis, supports design engineers from all industries. The instrument features a high waveform update rate, excellent […]
Test system for automotive radar sensors electronically simulates even laterally moving objects
A radar test system from Rohde & Schwarz simulates driving scenarios for testing radar based advanced driver assistance systems (ADAS) and radar sensors used in autonomously driving cars (AD) entirely over the air. The test solution consists of the new R&S AREG800A automotive radar echo generator as a backend and the R&S QAT100 antenna array […]
A scope-based technique for optimizing EMI input filters
A simple oscilloscope setup can size common-mode and differential-mode noise filtering components separately and more accurately. Marcus Sonst, Rohde & Schwarz Any switched-mode power supply (SMPS) needs an EMI (electromagnetic interference) input filter to avoid disturbing power lines. Input filters generally contain both common-mode and differential-mode filter elements, and the two are rarely optimized separately. […]
