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 […]
Fixed-load VNA kits support up to 50 GHz calibration capability
A new series of short-open-load-through (SOLT) calibration kits are designed for use in lab, test and measurement, and RF and Microwave production test applications. Fairview’s expansion of its VNA calibration kit line consists of 12 models including short circuit, open circuit and load kits (SOL), as well as short circuit, open circuit, load 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 […]
Fixed-load VNA calibration kits support up to 50 GHz signals
A new line of short-open-load-through (SOLT) calibration kits are candidates for use in test and measurement, lab and RF and microwave production test applications. Pasternack’s expanded line of VNA calibration kits are available in 12 versions including short circuit, open circuit and load kits (SOL) as well as short circuit, open circuit, load and thru kits […]
High-frequency components line aids in testing mmWave and optical designs
The W1 (1.0 mm) component line has expanded with the introduction of bias tees, dc block, and semi-rigid cables that operate to 110 GHz and provide broadband frequency scalability in high-frequency device characterization and optical networking applications. The addition of the new W1 components provides Anritsu with the broadest millimeter wave (mmWave) coaxial component portfolio […]
Keysight Technologies acquires Eggplant
Keysight Technologies has acquired Eggplant from The Carlyle Group. Eggplant is a software test automation platform provider that uses artificial intelligence (AI) and analytics to automate test creation and test execution. Eggplant’s Digital Automation Intelligence platform can test any technology on any device, operating system or browser at any layer, from the user interface (UI) […]
1U programmable dc power supplies reach 1,500 Vdc
A new addition to the MagnaDC power supply product family brings high-power high-voltage isolated dc outputs in a compact 1U form factor, while also providing the option for universal single-phase ac input at 1.5 kW and 2.6 kW power levels. Applications include high-voltage inverter and traction controller testing, semiconductor validation and component test, downhole drilling, […]
Network analyzers incorporate high-performance signal generators for complex measurements
Enhanced PNA and PNA-X network analyzers contain a proprietary low-spurious direct-digital-synthesis (DDS) source, enabling users to take accurate measurements with less phase noise interference. With the clean source signals, users can perform two-tone IMD measurements with close tone spacing previously only possible with high-performance analog signal generators. The new DDS sources also enhance the performance […]
PXI matrix switch module hosts up to 9,216 crosspoints
The 1-A 40-562B BRIC12 PXI modules can hold up to 18 matrix daughtercards with up to 3,168 crosspoints. The 0.5-A 40-558 BRIC12 modules can also hold up to 18 matrix daughtercards, offering up to 9,216 crosspoints, making it the industry’s highest capacity PXI matrix switch module. Like previously available two, four and eight-slot versions, the […]
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