With CPUs and chip sets running at clock speeds that were once thought of only in terms of UHF and microwave communications frequencies, heat generation is a problem for PC-system designers. The ...
Santa Clara, CA and Kyoto, Japan, Nov. 29, 2023 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced the RLD90QZW8 high-power laser diode, ideal for industrial equipment and consumer applications ...
Using a PN-junction diode for temperature measurement usually depends on its 2‑mV/K temperature coefficient. Conventionally, you must amplify and digitize this voltage with an ADC before you can use ...
The Keithley System 25, a fully customizable test system for the light-current-voltage (LIV) characterization of laser diodes and assembled laser-diode modules (LDMs), lets users choose only the ...
Download this article in PDF format. The RF PIN diode as we know it today was invented by J. Nishizawa in 1950. Now, almost 70 years later, a new PIN diode concept—shielded-anode PIN diode (SAPIN)—has ...
THE increasing use of ultra-short wave radio communication has created a need for the measurement of oscillating electric currents, potential differences, and field strengths, at very high frequencies ...
The most demanding component in terms of high-frequency operation on an RF-ID tag is the rectifying device: this device needs to be able to charge a storage capacitor providing quasi-d.c. power supply ...
Morning Overview on MSN
New diode design could shrink image sensors with built-in memory and compute
Every time a smartphone snaps a photo, millions of tiny light detectors capture the scene and then ferry all that raw data ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results