Industry news

Anritsu Company expands its 5G test portfolio with the introduction of the Device Under Test (DUT) holder MA8179A-AK011, the first solution to support all the possible alignment options defined and permitted in 3GPP namely Alignment Options 1/2/3.

Rohde & Schwarz successfully delivered the second external communications system for the Royal Australian Navy (RAN) auxiliary oiler and replenishment ships (AOR). Under a contract with Navantia, Rohde & Schwarz provides line of sight and beyond line of sight communication capabilities for RAN’s HMAS Supply and HMAS Stalwart.

Tektronix, Inc. announced its second-generation IsoVu^TM Isolated Oscilloscope Probes, the TIVP Series, which significantly advance the capabilities of the ground-breaking probes first introduced in 2016. The second-generation IsoVu^TM probes extend the applications for isolated probe technology to the entire power system design market with a smaller size, improved ease of use, and enhanced electrical performance.

Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that Keysight's new handheld measurement software (Nemo Handy) uses Android-based commercial off-the-shelf (COTS) smartphones for verification of 5G new radio (NR) quality-of-service (QoS) and quality-of-experience (QoE) in the field.

Texas Instruments (TI) introduced a new family of low-noise DC/DC switching regulators with integrated ferrite-bead compensation. The TPS62912 and TPS62913 offer low noise of 20 µVRMS for frequencies ranging from 100 Hz to 100 kHz and ultra-low output-voltage ripple of 10 µVRMS, giving engineers the ability to remove one or more low-dropout regulators (LDOs) from their designs, reduce power losses by up to 76% and save 36% of board space.

Manufacturers of future cellular and wireless systems, infrastructure and amplifiers can now profit from a wideband signal test solution that was previously available only in high-end instruments. Rohde & Schwarz has added an unparalleled internal analysis bandwidth of up to 1 GHz to its R&S FSVA3000 mid-range signal and spectrum analyzer. The new R&S FSV3-B1000 hardware option is available for all models from 7.5 GHz to 44 GHz, while comparable solutions offer just 160 MHz analysis bandwidth.

Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, and ROHM Semiconductor, a leading semiconductor company, jointly announce a PathWave Advanced Design System (ADS)-compatible workspace that enables designers to perform pre-compliance testing on virtual prototypes of switched-mode power supply (SMPS) designs. This new capability saves time and cost by catching errors early in the design before they become a big problem.

5G NR uses a combination of various features, functions and complex algorithms, making it vital for UE manufacturers to perform extensive testing of 5G mobile devices before bringing them to the market. The thorough validation of the standardized coexistence methodology is key to the success of 5G technology.

Yokogawa Test & Measurement Corporation announced new DLM5000 series mixed signal oscilloscopes (350 MHz and 500 MHz models). The new DLM5000 oscilloscopes are successors to the eight-channel DLM4000 series mixed signal oscilloscopes, and feature a number of improved functions and enhanced operability. In addition, a DLMsync option is planned to be released by next spring that will enable measurements to be taken simultaneously by two connected DLM5000 oscilloscopes.

Anritsu Company enhances its Signal Quality Analyzer-R MP1900A BERT with expanded PCI Express® (PCIe) receiver test capability to support emerging PCIe 6.0 designs using PAM4 32-Gbaud technology. With the upgraded high-quality waveform performance of the PAM4 pulse pattern generator (PPG) MU196020A, the MP1900A can conduct PCIe receiver tests on high-end servers, high-performance computers, 400 GbE communications equipment, and other products, according to the latest high-speed, large-capacity PCIe standards.

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