Combining the R&S®Pulse Sequencer software with one of the vector signal generators from Rohde & Schwarz is the perfect solution for defining and playing pulses.

Audio analyzers and test software from Rohde & Schwarz enable Dolby® licensees to subject their new products to the required compliance tests.

The R&S®SMBV100B vector signal generator can be turned into a multi-frequency, multi‑constellation GNSS simulator for receiver tests in the lab.

The advanced generation capabilities of the R&S®SMW200A vector signal generator simplify receiver testing up to 20 GHz by removing the need for multiple signal generators. This single-box solution brings the real world into your lab.

Impedance measurements with vector network analyzers require maximum precision. The R&S®ZNL is able to characterize a broad range of impedances with the lowest uncertainty among its competitors in the same class.

Test, calibrate and verify high-performance automotive radar sensors with the R&S®ATS1500C CATR antenna test system and the R&S®AREG100A automotive radar echo generator.

With the start and spread of 5G communications services and new form factors such as wearables and foldable phones, an increasing number of flexible printed circuit boards (PCB) that support high frequency signals are being produced. These boards must exhibit excellent frequency characteristics. In the past, a PCB’s frequency characteristics were subjected to sampling inspection using a test coupon. For flexible PCBs, a new method is needed to provide repeatable and proper verification. The Yamaha® MP Series combined with the R&S®ZNBT vector network analyzer measure the high frequency characteristics of a production lot at high speed and high accuracy, enabling 100 % measurement of mass produced rigid and flexible PCBs.

The measurement of error vector magnitude (EVM) is relative – but what is the reference?

Thanks to their multichannel capability, oscilloscopes are ideal for multichannel applications such as the analysis of MIMO signals (e.g. 5G NR, WLAN), multi-antenna radar signals and differential high-speed digital signals (e.g. USB 3.x). These applications require the oscilloscope channels to be tightly aligned. This means the channel-to-channel residual skew has to be measured accurately so that it can be compensated. The channel-to-channel phase mismatch is reduced to a minimum, which plays a crucial role in achieving reliable measurement results.

More frequency bands and larger dynamic ranges increase the number of test points required in characterization and production of the latest RF frontends (RFFE). Actively managing test time and cost while maintaining quality is more important than ever before.