I studied vacuum tubes back when I was in school. What a fascinating thing, the physics of it. It was a cool tech for its time but there is no way they could match the speed of the transistors that followed, it is just physically impossible, but still, it is nostalgically cool.
Yup. Also, power RF amps are often still today based on (a type of) tubes.
Tektronix had some tube-based active probes with up to 850MHz of bandwidth, for use with equivalent-time sampling oscilloscopes in the early 1960's. The first real-time transistorized scope able to use that bandwidth didn't come along until the late 1970's.
Hi, my name is Rex. I would love to get your feedback on the localization support on sharetxt.live.
I just added a new language translation to the list of supported languages and would love to get your feedback on whether there are any grammatical errors in the copy on the home page.
The site supports the following languages
English
French
Hindi
Spanish
German
Malay
Chinese
I made use of google translate for the translation from English. I think that there might be errors in the copy but I am not sure because I do not speak any of the languages.