The M9484C VXG signal generator from Keysight supports up to four independent channels for testing 5G and satellite receivers. When designing new and emerging technologies, you often need test equipment that’s a step ahead of the technology you’re developing. Given the complex OFDM modulations used in 5G radios, you need to accurately generate those signals…
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Basics of time-synchronized hardware-in-the loop testing
A special kind of HiL testing accelerates the development of advanced driver-assistance systems. Bernhard Holzinger, Automotive and Energy Solutions • Keysight Technologies Industry watchers are still optimistic about the adoption of connected autonomous vehicles (CAVs). But CAVs will only become reality if consumers, regulators and the insurance industry all have an unshakable confidence in the […]
mmWave base station tester uses PXI and remote radio head
Measure the RF characteristics of a 5G small cell’s radio or its components.
Safety and cyber security for the connected car
Even the best coding practices are likely to result in vehicles infected with 10,000 software bugs. Simulated attacks can sniff out vulnerabilities before the car hits the road. Hwee Yng Yeo, Rick Kundi | Keysight Technologies The era of the connected car, and a growing concern over cybersecurity threats, is here. Safeguarding the connected car […]
5G Over-the-Air Testing: An update
MIMO differs from LTE to 5G, plus 5G adds mmWave frequencies and beam steering. Both force changes in emulating channels.
Simulation software lets designers predict signal integrity of electrical-optical/electrical data links
Keysight Technologies announced a new simulation workflow capability that seamlessly connects PathWave Advanced Design System (ADS) with VPI Design Suite from VPIphotonics, enabling designers to predict the signal integrity of Electrical-Optical-Electrical data links. Data centers transport vast amounts of data using electrical Ethernet connections, however with the growing demand for greater throughput, many connections are moving to optical fiber and […]
Keysight achieves 3GPP C-V2X RF conformance test case validation
Keysight Technologies announced that the company achieved 3rd Generation Partnership Project (3GPP) validation of the industry’s first cellular vehicle-to-everything communications (C-V2X) radio frequency (RF) conformance test case. As a result, Keysight is enabling the automotive industry to accelerate the commercialization of connected cars and autonomous vehicles. Performance validation of C-V2X is crucial for C-V2X certification…
DDR memory simulation shortens design cycles, reduces project delays
A new double data rate (DDR) memory simulation capability is part of the PathWave Advanced Design System (ADS) 2019. The new capability makes it easy for developers to compare simulated data with actual measured results, reducing the time required to complete product development workflows. DDR memory designs grow more complex with each new generation, and […]
Scalable PXI microwave signal generator produces complex waveforms for 5G, aero and defense wideband apps
Keysight Technologies, Inc. (NYSE: KEYS) today announced the industry’s first scalable PXIe microwave signal generator with frequency coverage up to 44 GHz and modulation bandwidth up to 1 GHz for generating complex waveforms used in emerging 5G and aerospace and defense DVT applications. Exclusive DDS technology with the synthesizer VCO provides excellent phase noise performance. When combined […]
