Métodos de análisis para preamplificadores de audio
This article pretends to present methodologies for measuring the most important parameters of a preamplifier like slew rate, bandwidth, total harmonic distortion (THD) and signal to noise ratio. For this process were used spectrum analyzers, signal generators, multimeters, cables, among others. To s...
- Autores:
-
Pardo V., Andrés F.
Lopera G., Sebastián
- Tipo de recurso:
- Fecha de publicación:
- 2010
- Institución:
- Universidad de San Buenaventura
- Repositorio:
- Repositorio USB
- Idioma:
- spa
- OAI Identifier:
- oai:bibliotecadigital.usb.edu.co:10819/6367
- Acceso en línea:
- http://hdl.handle.net/10819/6367
- Palabra clave:
- Audio
Preamplificador
Relación señal ruido
Bandwidth
Preamplifier
Signal to noise ratio
Slew rate
Total harmonic distortion
Amplificadores de audio
Ancho de banda
Distorsión armónica
Ruido
- Rights
- License
- Atribución-NoComercial-SinDerivadas 2.5 Colombia
| Summary: | This article pretends to present methodologies for measuring the most important parameters of a preamplifier like slew rate, bandwidth, total harmonic distortion (THD) and signal to noise ratio. For this process were used spectrum analyzers, signal generators, multimeters, cables, among others. To support these methodologies, measurements shall be made into four different preamps. |
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