The Alldaq ADQ-USB 3.0-ISO series of USB 3.0 isolators support the full USB 3.0 SuperSpeed data rate of 5 Gbit/sec. This allows USB 3.0 SuperSpeed devices to be electrically isolated from a host PC or other peripherals at full performance. The re-clocking design guarantees a stable USB connection at all speeds. The ADQ-USB isolators can […]
DMM incorporates IR camera for accurate thermal fault investigations
The HT Mercury Digital Multimeter is a true RMS DMM capable of conducting diode tests and measuring ac/dc voltage up to 1000 V, ac/dc current up to 10 A as well as resistance, continuity, frequency, capacitance and temperature with a K-type probe. The built-in infrared camera with 80×80-pixel resolution can obtain simultaneous readings of thermal […]
Safety guidelines for hipot testing and setting up a safe testing area
A few simple steps ensure testing takes place safely when potentially lethal voltages and currents are involved in the testing process. Kevin Clark, Vitrek Inc. Hipot testing has long been a standard procedure for assuring the electrical safety compliance of electronic equipment. Early commercial hipot testers were actually not much more than a variac-driven step-up […]
User review: the new Tektronix AFG31000 Series arbitrary function generators
In the consumer electronics boom following World War Two, a rapidly-growing number of homes contained analog CRT-based TVs, and repair shops soon appeared on every street. Technicians found these complex devices could best be serviced by injecting a synthesized signal at various points and accessing it downstream by means of an oscilloscope, thus isolating the […]
Dual-channel DMM puts two 7.5-digit sampling multimeters into 1U rack
The Keithley DMM7512 dual channel 7½-digit sampling multimeter packs two independent and identical digital multimeters into a low profile 1U high, full rack width space-saving enclosure. The DMM7512 targets a range of demanding high-volume manufacturing test applications that require measurement capacity, performance and a compact footprint. Currently, all other 7 ½-digit, high accuracy DMMs provide […]
Portable system handles radiated power measurements without an anechoic chamber
The portable, compact MegiQ RMS-0640/0660 Radiation Measurement System can measure antenna and equipment radiation patterns and Total Radiated Power (TRP) of an RF device from 600 MHz to 4/6 GHz. The RMS-06×0 system consists of a measurement antenna, a measurement receiver with optional signal generator, a motorized turntable, and application software for system control and […]
Synchrophasor for multi-function recorder complies with C37.118.1a-2014 standard
Synchrophasor (PMU) support for the TR-3000 Multi-Function Recorder complies with the latest C37.118.1a-2014 Standard – IEEE Standard for Synchrophasor Measurements for Power Systems (including Amendment 1). Wide-area, time-synchronized phasor measurements facilitate a real-time view of power grid stability, helping to maximize efficiency and reliability. The TR-3000 supports two completely independent network connections, allowing dual streams […]
Quantum analyzer gives parallel readout of 10 qubits
The UHFQA Quantum Analyzer provides a multi-qubit readout in ambitious quantum computing projects. The UHFQA measures the state of 10 qubits simultaneously with state-of-the-art speed, fidelity, and innovative signal crosstalk suppression techniques. In dual-sideband operation, a frequency span up to 1.2 GHz is covered. The combination of UHFQA and the HDAWG Arbitrary Waveform Generator forms […]
RF 2.1 GHz/3.2 GHz signal generators controlled via touch, PC, or web
The Siglent SSG3000X RF Signal Generators have a frequency range of 9 kHz to 2.1 GHz or 3.2 GHz. They provide all of the common signal-generation needs such as sweep control and analog modulations (AM, FM, PM) as well as pulse modulation and pulse train generation (option). Additionally, the IQE models can be used with […]
Direct comm between Tessent DFT software and Teradyne testers accelerates silicon bring-up
ATE-Connect technology is now hosted in Tessent SiliconInsight product for IC debug and bring-up. The ATE-Connect technology creates an industry-standard interface to eliminate communication barriers between proprietary, tester-specific software and design-for-test (DFT) platforms. The new technology accelerates debug of IJTAG devices, helps speed up product ramps, and reduces time-to-market for products in 5G wireless communications, […]
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