Industry news

Texas Instruments (TI) introduced a new audio analog-to-digital converter (ADC) capable of capturing clear audio up to four times farther away than competing devices. The TLV320ADC5140 is the industry’s smallest quad-channel audio ADC with this level of performance. The device is part of a new family of three TI Burr-Brown™ audio ADCs that enable low-distortion audio recordings in loud environments, along with far-field, high-fidelity recordings in any environment.

National Instruments announced the release of its 4 GHz Vehicle Radar Test System (VRTS). Automotive radar is essential to vehicle safety for current advanced driver assistance systems (ADAS) and future autonomous driving. It’s one of the most widely used sensing technologies because it’s robust and readily available.

Rohde & Schwarz has developed the leading-edge R&S ATS1500C antenna test system, a test chamber for high performance radar testing, offering an outstanding indirect far-field testing performance. This innovation allowed Uhnder to mature the technology behind the first 4D digital automotive radar-on-chip with 192 virtual channels.

Keysight Technologies, Inc. announced that Sprint has selected Keysight's 5G network emulation solutions to validate the performance of 5G new radio (NR) mobile devices, accelerating U.S. 5G commercial deployment of fixed wireless access (FWA) and enhanced mobile broadband (eMBB) applications.

Anritsu Company introduces a PAM4 Error Detector (ED) supporting market-leading 116-Gb/s bit error rate tests for its Signal Quality Analyzer-R MP1900A series. With the new module installed, the MP1900A is the only instrument to achieve error-free measurement of PAM4 signals at 116 Gbit/s with industry-best operation bit rates and high Rx sensitivity performance.

The Global Certification Forum GCF and PTCRB certification organization have accepted first test case validations in various FR1 and LTE band combinations using the new 5G RF conformance test system R&S TS8980FTA-3A from Rohde & Schwarz. The solution is the latest version of a successful family of RF conformance test systems and the only one in the market supporting mobile technologies all the way from 2G to 5G on one platform.

Tektronix, Inc. announced the availability of two new source measure unit (SMU) modules for the Keithley 4200A-SCS Parameter Analyzer that can perform low-current measurements even in the presence of high load capacitance due to long cables and complex test setups. Among the notable test applications facing this challenge are LCD display manufacturing and nano FET device testing on a chuck.

Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, has extended the company's N9048B PXE Electromagnetic Interference (EMI) Receiver from 26.5 to 44 GHz enabling customers to meet current and emerging compliance testing requirements according to various standards bodies, including MIL-STD-461G and FCC Part 15.

NI, the provider of a software-defined platform that helps accelerate the development and performance of automated test and automated measurement systems, announced a Wi-Fi 6 Front-End test reference architecture for comprehensive, accurate and fast testing of the latest Wi-Fi 6 power amplifiers (PAs) and front-end modules (FEMs) operating in new frequency bands above 6 GHz.

Air traffic is steadily increasing and new voice communications systems (VCS) are needed to replace existing legacy platforms. Key requirements include fully IP-based voice communications in line with current standards, flexible role handling/selection mechanisms and improved re-sectorization mechanisms. Additionally cyber security is fundamental to ensuring the continued safety of airspace.

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