Audion receiver
id:
audion-receiver-279-6163993
title:
Audion receiver
text:
An audion receiver makes use of a single vacuum tube or transistor to detect and amplify signals. It is so called because it originally used the audion tube as the active element. Unlike a crystal detector or Fleming valve detector, the audion provided amplification of the signal as well as detection. The audion was invented by Lee De Forest. In 1914 Edwin Armstrong described the audion receiver. In 1915 he described some regenerative audion receivers. Fig.3 shows the audion, Fig. 8 the tickler
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Audion_receiver
date created:
date modified:
2024-03-06T20:53:12Z
main entity:
{"identifier":"Q4819915","url":"https://www.wikidata.org/entity/Q4819915"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/d3/1915_Armstrong_receiver.gif","width":308,"height":256}
fields total:
13
integrity:
14