When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If your station uses 2 GHz ENG frequencies A08 or A09, in the 2450 to 2483.5 MHz range, you are ...
It may seem like a holdout against the solid-state world, but the vacuum-tube magnetron is still at the heart of every consumer microwave oven and many commercial ones used for cooking or drying.
Yes, the microwave oven was invented accidentally, when a test for a magnetron melted an engineer’s snack in 1946. Raytheon engineer Perry Spencer “knack for finding simple solutions to manufacturing ...
This article was produced for RFHIC by Scientific American Custom Media, a division separate from the magazine's board of editors. RFHIC's co-founder and CEO, David Cho (left), and RFHIC's co-founder ...
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