armónicos y espurios de modulación

11:19 Aug 2, 2023
Spanish to German translations [PRO]
Tech/Engineering - Engineering: Industrial / Arquitectura - Radiofrecuencia y microondas
Spanish term or phrase: armónicos y espurios de modulación
"Un sistema de radiofrecuencia con transmisor homodino con modulación de bajo nivel filtra armónicos y espurios de modulación"


Cómo decir "armónicos y espurios de modulación" en alemán?

Danke!!
Laura Frida
Italy


Summary of answers provided
5Oberschwingungen und Modulationsstörungen (Intermodulationen, Nebenschwingungen)
Johannes Gleim
3Harmonische Wellen und Modulationsrauschen
Thomas Haller


Discussion entries: 1





  

Answers


6 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5
Harmonische Wellen und Modulationsrauschen


Explanation:
Una propuesta para que sigas indagando.

Thomas Haller
Switzerland
Local time: 23:19
Specializes in field
Native speaker of: Native in GermanGerman
PRO pts in category: 32
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7 hrs   confidence: Answerer confidence 5/5
Oberschwingungen und Modulationsstörungen (Intermodulationen, Nebenschwingungen)


Explanation:
Die homodyne Detektion ist eine Methode, um die Modulation einer Schwingung durch Mischung mit einer fast gleichen Referenzfrequenz zu detektieren. In der Funktechnik spricht man von einem Direktmischempfänger, in der Messtechnik von einem Lock-in-Verstärker.
https://de.wikipedia.org/wiki/Homodyne_Detektion

Area Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection / Piezoelectric and dielectric oscillators
en spurious oscillations
discrete frequency spectral components, non-harmonically related to the desired output frequency, appearing at the output terminal of an oscillator
de Nebenschwingungen, f pl
parasitäre Schwingungen, f pl
es oscilaciones parásitas
https://www.electropedia.org/iev/iev.nsf/display?openform&ie...

Area Radiocommunications: transmitters, receivers, networks and operation / Transmitters and transceivers
IEV ref 713-08-19
en low-power modulation; low-level modulation
amplitude modulation in a stage other than the final stage of a high power radio transmitter
de Vorstufenmodulation, f
es modulación a bajo nivel
https://www.electropedia.org/iev/iev.nsf/display?openform&ie...

Domain: 6826 electronics and electrical engineering [ INDUSTRY ]
Term: Modulationsstörung
Term:

Johannes Gleim
Local time: 23:19
Works in field
Native speaker of: German
PRO pts in category: 117
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