Industry news

Rohde & Schwarz has been from the very beginning an active participant in the 3GPP standardization process involving cellular technologies, including the upcoming 5G NR. Five leading technology experts at Rohde & Schwarz have written an all-encompassing book on the subject of 5G NR in order to provide valuable, in depth information for the professionals working with 5G NR technology.

Tektronix, Inc. unveiled the 6 Series Low Profile Digitizer, the first 4-channel digitizer to offer up to 8 GHz bandwidth, 25 GS/s sampling rate and a 12-bit ADC on every channel, all in a space-saving 2U rack form factor. In contrast to alternative digitizers that interleave sample rate, bandwidth and record length, the new Tektronix digitizer delivers the same performance across all channels, making it ideal for advanced applications such as high-energy physics, weapons and materials research as well as automated test equipment (ATE) applications in technologies such as 5G mmWave, ultrawide band, WiGig and automotive RADAR.

Anritsu Company introduces a Log Import option to strengthen the IMS evaluation functions of its Signalling Tester MD8475B base station simulator. Using the solution, live-network Wireshark logs are converted automatically to IMS scripts for easy configuration of an automated test environment to replay VoLTE/IMS faults when used with the IMS Basic Script option.

Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced a new automotive cybersecurity program that enables automotive security professionals at car manufacturers (OEM) and their suppliers (Tier 1) to ensure the safety of their vehicles with proactive protection against cyberattacks throughout the R&D and production process, as well as post sales.

The analog microwave signal generator R&S SMA100B now provides microwave signals up to 67 GHz with industry-leading RF performance. In overrange operation, it even provides signals up to 72 GHz. The R&S SMA100B generates signals with lowest single sideband phase noise and highest output power with extremely low harmonics at the same time.

NI, the provider of a software-defined platform that helps accelerate the development and performance of automated test and automated measurement systems, announced the mmWave Vector Signal Transceiver (VST) to address the test challenges of 5G mmWave RFIC transceivers and power amplifiers. This product will be demonstrated at NIWeek 2019 in multi-site production test configurations for packaged part and wafer-level test and in validation test configurations using over-the-air measurements.

Tektronix, Inc., announced the expansion of its scalable DPO70000SX Series Performance Oscilloscope to include new 13 GHz and 16 GHz models. The new offerings allow engineers to take advantage of the high sample rate and low noise floor of Tektronix’ highest performance family of oscilloscopes at lower bandwidth levels and more affordable price points.

The Air Navigation Services of the Czech Republic (ANS CR) modernizes its voice communications system (VCS) for simulation and training and has chosen Rohde & Schwarz to supply the new turnkey solution. The core of the project is the R&S VCS-4G technology, with a total number of almost 200 controller working positions for the ATC simulators at locations in Prague, Brno, Ostrava and Karlovy Vary.

Texas Instruments (TI) introduced an automotive system basis chip that is the industry’s first to integrate a controller and transceiver for Controller Area Network with Flexible Data Rate (CAN FD). Designed to meet the high-bandwidth and data-rate flexibility needs of in-vehicle networks, the TCAN4550-Q1 uses the Serial Peripheral Interface (SPI) bus of almost any microcontroller to implement, with minimal hardware changes, a CAN FD interface or increase the amount of CAN FD bus ports in a system.

Rohde & Schwarz has conducted first field tests of network performance and quality from the end-user perspective on a live 5G NR network using commercially available 5G NR devices such as the Samsung S10 5G. This is an important step to verify that the 5G network performance supports the demanding technical requirements and delivers the required Quality of Experience to the end user. Rohde & Schwarz mobile network testing solutions for engineering, site acceptance, optimization, benchmarking and monitoring offer the ability to conduct such measurements using commercially available smartphones.

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