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 […]
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 […]
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) […]
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 […]
OpenVPX chassis platform supports standard OpenVPX and SpaceVPX boards
A new OpenVPX chassis platform supports both 160-mm-deep (standard OpenVPX) and 220-mm-deep (SpaceVPX) boards. The open-frame chassis features up to four slots at 1.0-in. pitch of each board depth type. The modular enclosure allows various board pitches to be utilized at 0.2-in. increments. Card guides to support both air-cooled boards and conduction-cooled boards are standard. […]
Say goodbye to National Instruments, hello to “NI”
National Instruments today announced an updated brand identity including a new logo, visual identity, enhanced digital experiences and a brand campaign celebrating engineers and engineering firms that “Engineer Ambitiously.” The company is now known simply as NI. One reason: NI vice president of global marketing Shelley Gretlein said the word “National” in the company name […]
New horizontal-mount OpenVPX chassis platform handles 3U, 6U, or hybrid versions
The first in the 1U SlimBox OpenVPX series is a three-slot version for 3U boards. A modular fixed power supply provides up to 600 W of power and one Rear Transition Module (RTM) is supported. A hybrid configuration option is available with 1x 6U slot and 1x 3U slot. In lieu of the fixed-mount power […]
Monitoring heart rate variability for better athletic ability
Sensors and sophisticated algorithms together deliver check heart-rate variability and other exercise metrics. Alisher Kholmatov, Recep Ozgun Micros, Security & Software Business Unit, Maxim Integrated From weekend warriors to professional athletes, most people who engage in regular sports activity take note of various factors that influence their performance. Some meticulously track certain metrics from game […]
Capabilities of modern data recorders
Fast sampling rates and long recording times make data recorders useful for documenting signal qualities that ordinary test equipment can easily miss. Jamie Pederson | B&K Precision Corp. Data recording instruments have a long history that dates back to the 1800s when Charles Babbage incorporated an instrument into a rail car to record over a […]
FIPS 140-2 security testing for wireless medical devices
Design engineers should be aware of several testing issues surrounding encryption standards designed to protect data from bad actors. Jay White | Laird Connectivity The bad guys don’t care about your social security number and credit card numbers as much as you might think. Stolen security numbers are almost literally a dime a dozen on […]
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