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Beat frequency oscillator
Beat frequency oscillator A beat frequency oscillator or BFO in radio telegraphy, ...
http://en.wikipedia.org/wiki/Beat_frequency_oscillator - 3k - Cached - Similar pages

Local oscillator
Local oscillator A local oscillator is a device used to generate a signal which is beat against the signal of interest to mix it to a different frequency. The oscillator produces a signal which is injected ...
http://en.wikipedia.org/wiki/Local_oscillator - 1k - Cached - Similar pages

Intermediate frequency
Intermediate frequency An intermediate frequency (IF) is a frequency to which a carrier frequency is shifted as an intermediate step in transmission or reception. It is the beat frequency between the signal and the ...
http://en.wikipedia.org/wiki/Intermediate_frequency - 1k - Cached - Similar pages

Superheterodyne receiver   (translated from German)
... are the mixer with associated co-ordinate oscillator and the intermediate frequency filter (ZF filter). The improved receipt quality ... superheterodyne receiver by it, that the intermediate frequency filter on a certain frequency firmly adjusted is and therefore with clearly ... Superheterodyn stands for super = overlay, hetero = different frequency of intermediate frequency and incoming frequency ...
http://de.wikipedia.org/wiki/Überlagerungsempfänger - 66k - Cached (German) - Wikipedia (German) - Similar pages

Phase-locked loop
... called homodyne or synchrodyne system, a local oscillator was tuned to the desired input frequency and multiplied with the input signal. The ... than the superheterodyne receiver. Since the local oscillator would rapidly drift in frequency, an automatic correction signal was applied to the oscillator, maintaining it in the same phase ...
http://en.wikipedia.org/wiki/Phase-locked_loop - 42k - Cached - Similar pages

Superheterodyne receiver
... radio design to be overcome. Tuned radio frequency (TRF) receivers suffered from poor frequency stability , and poor selectivity, as even filters ... are converted typically to a constant lower frequency before detection. This constant frequency is called the intermediate frequency, or IF. In typical AM (Medium ...
http://en.wikipedia.org/wiki/Superheterodyne_receiver - 8k - Cached - Similar pages

Dictionario Hispanico 001 (Romanica wiki)
... despondencies abatir · to demolish abatir · beat away (to); to cut down ( árboles); deject ... · harassment acosando · besetting acosar · beat a path to someone's door acosar ... de frecuencia a un área geográfica · frequency allotment adjudicación por subasta · licitación) competition ... arc ahondar · to delve ahondar · beat out (to); deepen ahora · now ahora ... · hollow out (to); hollow ahuecar · beat it ahumado · smoked (bacon ahumado ...
http://romanica.wikia.com/wiki/Dictionario_Hispanico_001 - 690k - Cached - Similar pages

Superheterodyne   (translated from Spanish)
... the design. The receivers of tuned radio frequency, used previously, they sufrian of lack of stability of frequency and of a very poor one selectivity ... received frequencies are turned to a constant frequency more loss before the detection. This constant frequency is denominated Intermediate frequency, or FI. In the receivers A. ...
http://es.wikipedia.org/wiki/Superheterodino - 8k - Cached (Spanish) - Wikipedia (Spanish) - Similar pages

Heterodyne
... the other at their difference. A low frequency produced in this manner is sometimes referred to as a beat frequency. A beat frequency, or "beating," can be heard when ...
http://en.wikipedia.org/wiki/Heterodyne - 6k - Cached - Similar pages

Anyone who's bored can remove the links on here to existing article (not just redirect pages). I only want the reds and redirects.
... clamped, on...]] #[[beam--one end clamped, on...]] #[[beat frequency]] #[[beer's law]] #[[Bekenstein-Hawking formula]] | [[bekenstein ... theory]] #[[brown noise]] #[[bruns' theorem]] #[[Brunt-Väisälä frequency]] | [[brunt-väisälä frequency]] #[[bubble chamber]] #[[Buckingham's Pi theorem]] | [[buckingham ... law]] | [[child-langmuir law]] #[[chladni figure]] #[[christiansen frequency]] #[[chromatic aberration]] #[[chromoelectric field]] #[[chronology protection ...
http://en.wikipedia.org/wiki/User:Vicarious/silly - 103k - Cached - Similar pages

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