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Latest Test and Measurement NewsEMI Test Receiver with Bandwidth up to 1 GHz
PMBus Decoding with Oscilloscopes02 September 2022 - Pico Technology released a Power Management Bus (PMBus) decoder to their database of free serial decoders. The PMBus decoder tool is available in PicoScope 7 (Early Access) to decode, display and analyze smart batteries and power supplies. PMBus is a serial communications protocol aimed at the configuration, control, and monitoring of power supply devices. It’s built on top of the proven foundation of the SMBus, which is a low-cost, two-wire bus derived from I2C. Power Choke Testers for Measurements up to 4kA/7.7kJ
Multi Standard Programmer covers different Test and Programming Requirements
100 MHz Battery-Powered Automotive Oscilloscope
System-Level Testing of Memory ICs used in Automotive
PCIe Gen5 Solid-State Storage Test Solution
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05 September 2022 — In order to speed up measurement time and to provide a more careful analysis of interfering signals, Rohde & Schwarz introduced two new options for its R&S ESW EMI test receiver. The FFT (Fast Fourier Transform) bandwidth can now be extended to 350 MHz with the new R&S ESW-B350 option, and to a market-leading 970 MHz with the new R&S ESW-B1000 option. This makes the R&S ESW not only an instrument of highest performance in RF, functionality, versatility and hardware quality, but also in high-speed testing especially for pretests and general EMI analysis.
01 September 2022 - Saelig Company introduced the ed-k DPG Power Choke Tester family - a unique series of innovative measurement instruments for inductive power components, using currents up to 4kA and pulse energy up to 7.7kJ. The DPG series uses a large-signal impulse measuring method to provide a complete inductance curve as a function of the current L(i), or as a function of the applied time-voltage-integral L(∫Udt). This allows the saturation characteristics of a power inductor to be clearly seen very quickly. Other significant parameters are also available, including incremental inductance and secant or amplitude inductance (the ratio of the winding flux linkage over winding current), and many other variables.
31 August 2022 - Long programming times can influence and slow down entire production processes. As soon as several machines within the process require a different runtime, the costs within the production increase. This is one of the challenges that the German company ProMik has addressed. For this purpose, the family-owned company has developed a new Multi Standard Programmer (MSP). Benefit from maximum performance, flexibility, sustainable cost efficiency and homogeneity.
30 August 2022 - Saelig Company introduced the Micsig SATO1004 Automotive Tablet Oscilloscope with 4 channels, a bandwidth of 100 MHz, an easy-use touchscreen operation and a comprehensive set of vehicle diagnostics. With its signal sample rate of 1 GSa/s, 32Mpts memory, 1GSa/s sampling and up to five hours of mobile use the SATO1004 is a powerful, professional, and affordable vehicle testing tool.
29 August 2022 – Advantest installed its first enhanced T5851-STM16G tester capable of nonvolatile memory express (NVMe) system-level test coverage at a major manufacturer of IC memory devices. By expanding the capabilities of its established T5851 platform, Advantest is now able to address the growing market for testing NVMe solid-state drives (SSDs) using ball-grid arrays (BGAs), which are seeing rapidly increasing use in automotive applications including autonomous vehicles.
26 August 2022 – Teledyne LeCroy announced validation test appliances for PCIe Gen5 based Solid State Drives. The OakGate R300 3U rackmount test appliance and the OakGate DE200 desktop test appliance offer scalable validation and conformance testing of the latest generation of solid-state drives (SSDs). To support demand for faster, more efficient SSDs, SSD manufacturers are taking advantage of the 5th generation of PCI Express (PCIe), which doubles throughput with data transfer rates of up to 32GT/s. SSD quality and reliability needs to be high, but demand is also high. So, it is also critical that the manufacturing process is not slowed unnecessarily for testing.