Bellini–Tosi direction finder
id:
bellini-tosi-direction-finder-164-5518317
title:
Bellini–Tosi direction finder
text:
A Bellini–Tosi direction finder is a type of radio direction finder (RDF), which determines the direction to, or bearing of, a radio transmitter. Earlier RDF systems used very large rotating loop antennas, which the B–T system replaced with two fixed antennae and a small rotating loop, known as a radiogoniometer. This made RDF much more practical, especially on large vehicles like ships or when using very long wavelengths that demand large antennae. BTDF was invented by a pair of Italian officer
brand slug:
wiki
category slug:
encyclopedia
description:
Type of radio direction finder
original url:
https://en.wikipedia.org/wiki/Bellini%E2%80%93Tosi_direction_finder
date created:
2014-07-17T13:30:41Z
date modified:
2024-08-29T01:35:15Z
main entity:
{"identifier":"Q9065684","url":"https://www.wikidata.org/entity/Q9065684"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/dd/Radiogoniometer_RN_S25_internal_workings.jpg","width":819,"height":825}
fields total:
13
integrity:
16