Ultra-linear
id:
ultra-linear-262-9213260
title:
Ultra-linear
text:
Ultra-linear electronic circuits are those used to couple a tetrode or pentode vacuum-tube to a load. 'Ultra-linear' is a special case of 'distributed loading'; a circuit technique patented by Alan Blumlein in 1937, although the name 'distributed loading' is probably due to Mullard. In 1938 he applied for the US patent 2218902. The particular advantages of ultra-linear operation, and the name itself, were published by David Hafler and Herbert Keroes in the early 1950s through articles in the mag
brand slug:
wiki
category slug:
encyclopedia
description:
Type of electronic circuit
original url:
https://en.wikipedia.org/wiki/Ultra-linear
date created:
date modified:
2023-03-22T22:19:04Z
main entity:
{"identifier":"Q7880337","url":"https://www.wikidata.org/entity/Q7880337"}
image:
fields total:
13
integrity:
14