2016-06-08 - Al Dutcher

Low-cost inductance tester uses few components

This circuit, along with a frequency counter or oscilloscope, measures unmarked inductors.

2016-06-08 - John Dunn

Grasping Y-factor and antenna testing

A technique for testing an RF or microwave amplifier's properties may also be applied to antennas.

2016-06-07 - John Cosley

Common issues with WGL scan data structures

Here is a look at a number of common problems and misunderstandings when it comes to WGL files with scan…

2016-06-07 - Antonio Eguizabal

Scope helps obtain Bode plots in non-50Ω environments

Here's a vertical amplifier that isolates high-Z circuit from low-Z network-analyser input.

2016-06-03 - Stefano Salvatori

Enabling a simple ohmmeter with gigohm range

Through the use of an external counter and control circuitry, this system can measure resistances in the tens of gigohms.

2016-06-03 - Teledyne LeCroy

Multi-protocol analyser supports DisplayPort, HDCP 2.2

The 780E multi-protocol analyser/generator from Teledyne LeCroy is capable of testing HDMI, HDBaseT and DisplayPort devices and distribution networks including…

2016-06-03 - Keysight Technologies

2-channel 10bit PCIe high-speed digitiser runs at 10GS/s

The U5310A from Keysight allows the capture of fast transients with high fidelity, provides on-board real-time averaging at full sampling…

2016-06-02 - John Lo

Testing low-current power supplies

Use this simple dual constant-current-load design, which can be built with inexpensive, common parts.

2016-05-31 - Susan Nordyk

Signal generators yield 5MHz, 10MHz sine waves

The SFG-205 and SFA-210 provide a sample rate of 125Msamples/s and promise to deliver an easy-to-read 3.5in colour TFT LCD,…

2016-05-30 - Synopsys

Synopsys brings automotive safety to the next level

Synopsys' Software Integrity Platform packs the Coverity and Test Advisor used for static analysis and test optimisation respectively, are compliant…