Test & Measurement

January 2025

Heilind Electronics Featuring Molex Cardinal Test High-Frequency Cable Assemblies

Heilind Electronics, a leading global distributor of electronic components, features Cardinal Test High-Frequency (HF) Cable Assemblies from Molex. These assemblies are engineered for test and measurement applications, supporting frequencies up to 110 GHz with 1.0mm connectors. Cardinal Test HF Cable Ass

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Date:

01/30/2025

Yokogawa Test & Measurement Releases AQ6377E Optical Spectrum Analyzer for Fast and Accurate Mid-wave Infrared Measurements

Yokogawa Test & Measurement Corporation announces the release today of the AQ6377E optical spectrum analyzer for mid-wave infrared (MWIR) measurements. While inheriting the world-class optical performance of the preceding AQ6377 model, the AQ6377E offers a number of new features and functions that enhance sp

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Date:

01/30/2025

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2-Wire vs. 4-Wire Terminal Connection for Resistance Testing

Bill Dull, Triad Magnetics

Precision digital multimeters (DMMs) and source measurement units (SMUs) offer two methods of measuring resistance: 2-wire resistance measurement and 4-wire resistance measurement. However, these techniques are not interchangeable because their readings vary in accuracy. While a small margin of error is acceptable fo

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Date:

01/16/2025

ROHM Offers the Industry's Smallest Terahertz Wave Oscillation and Detection Devices

ROHM Semiconductor today announced they have started offering samples of the industry’s smallest terahertz (THz) wave oscillation and detection devices utilizing semiconductor elements known as Resonant Tunneling Diodes (RTDs). Terahertz waves are anticipated to be applied to non-destructive testing, im

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Date:

01/16/2025