A new line of bi-phase modulators includes a comprehensive selection of nine different models covering broad octave frequency bands ranging from 0.5 to 40 GHz. Bi-phase modulators take a TTL-level digital bit stream that is encoded onto the RF carrier using 2 Phase Shift Keying (2PSK) modulation, where the two phases are separated by 180°. […]
48-Channel threshold comparator card handles event monitoring and control tasks
The new GX3748 Series 48-Channel Threshold Comparator Card combines 48 voltage-comparator channels with windowing and precision level detection, to deliver an event monitoring and control solution. Triggers can be generated, based on user programmable voltage threshold levels, enabling time-critical response when out-of-limit test conditions occur. Additionally, multiple high-density comparator cards can easily be combined in […]
Programmable regen ac/dc power sources put out up to 200 kVA/kW
A new range of full-regenerative high-power programmable ac and dc power sources support a wide range of ac and dc power test applications. The new AZX Series consists of five different models ranging in power from 30 kVA/kW to 200 kVA/kW. The AZX Series uses advanced Silicon Carbide (SiC) power devices to support superior specifications […]
Test setup certifies charging interfaces for EVs, EV supply equipment
The Scienlab Charging Discovery System (CDS) portfolio now includes two new test and certification solutions for charging interfaces within an electric vehicle (EV) or electric vehicle supply equipment (EVSE). The first is used for high-power charging and the second is an EMC optimized version used during ac or dc charging. EMC standards, as well as […]
3U-high regenerative grid simulator puts out up to 15 kVA
Three new models of regenerative grid simulators, 61809/61812/61815, have been added to the 61800 series. These new products are four quadrant, fully regenerative ac Power Sources at 3U height which is the highest power density on the market, and provide power ratings of 9 kVA/12 kVA/15 kVA respectively. The 3U height form factor occupies less […]
USB4 test setup checks performance, ensures standard compliance
New USB4 solutions maximize the performance of USB designs and ensure compliance with the USB standard to deliver accuracy and high signal fidelity. Keysight is active in next-generation USB4 specifications implemented by the USB Implementers Forum (USB-IF). A wide range of products, including smartphones, laptops, desktop computers, tablets and digital cameras, rely on next-generation high-speed […]
Test setup checks IEC compliance for power-line harmonics and flicker emissions
A new range of power line harmonics and flicker emissions and immunity test systems test ac-powered products for compliance with the EU Low Voltage Directive. These test systems consists of a programmable ac power source, a harmonics and flicker measurement module and one or more lumped flicker impedances. All components of the test system are […]
Portable frequency down-converters produce 1.536-GHz IF signals
The compact ThinkRF D4000 RF Downconverter is designed to extend the usefulness of existing spectrum analysis equipment by down-converting RF signals from the 24-40 GHz frequency bands down to an intermediate frequency (IF) of 1.536 GHz with 100-kHz tuning resolution. The D4000 RF Downconverter works with existing test equipment, RF signal detectors, and interfaces, and […]
Instrument runs touch-current tests on general-purpose electrical equipment
The GWInstek GLC-9000 Leakage Current Tester performs leakage current (also called touch current) tests on general purpose electric (IEC 60990) equipment. This tester uses nine measurement device networks to simulate the human body interacting with equipment under test. Leakage current testing is needed to ensure that products comply with specific standards and regulations such as […]
16- to 256-channel I/O card for PXIE and ATE instruments
Salland Engineering is addressing the challenges of finding the right balance between performance, density/throughput within the right available power, and cooling at the right cost per channel when building custom ATE instrument by designing the Instrument IP themselves. This enables customers to benefit from proven and available building blocks to achieve high performance and very […]
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