Audio Oscillator 200I (200i)

Hewlett-Packard, (HP); Palo Alto, CA

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1954 ??
  • Categoría
  • Aparato de medida y servicio (Equipo de laboratorio).
  • Radiomuseum.org ID
  • 223903

Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.

 Especificaciones técnicas

  • Gama de ondas
  • - no hay
  • Tensión de funcionamiento
  • Red: Corriente alterna (CA, Inglés = AC) / 115 Volt
  • Altavoz
  • - - No hay salida de sonido.
  • Material
  • Metálico
  • de Radiomuseum.org
  • Modelo: Audio Oscillator 200I - Hewlett-Packard, HP; Palo Alto
  • Forma
  • Sobremesa de tamaño mediano sin botonera <= 35 cm. (Incluso portables pero sólo con alimantación por red).
  • Ancho, altura, profundidad
  • 17 x 8.5 x 10.375 inch / 432 x 216 x 264 mm
  • Anotaciones

  • ADVANTAGES:
    No zero setting, Great stability, Constant output, Wide frequency range, Logarithmic scale, Low distortion, Light weight

    USE THEM FOR:
    Amplifier testing, Broadcast transmitter audio response, Source of voltage for bridge measurements, Modulating signal generators, Supersonic voltage source, Driving mechanical systems Synchronizing pulse generators, Loud speaker resonance tests

    Frequency Range:
    Ax1 6 cps – 20 cps
    Bx1 20 cps – 60 cps
    Ax10 60 cps – 200 cps
    Bx10 200 cps – 600 cps
    Ax100 600 cps – 2000 cps
    Bx100 2 kc – 6 kc

    Stability:
    Under normal conditions the frequency drift is less than ±2% even including initial warm-ups. Plus or minus 20% line voltage variations change the frequency less than ±0.2%, at 1 kc. No zero setting is necessary on these oscillators. If the ranges are standardized against a suitable frequency standard from time to time, accuracy better than 1% can be maintained.

    Output:
    Model 200I will deliver 100 milliwatts or 10 volts into a 1000 ohm load. The internal impedance of the output amplifier is about 50 ohms at 1000 cps.

    Frequency Response:
    The frequency response is plus or minus one decibel from 6 cps to 6,000 cps.

    Distortion:
    less than 1 % above 10 cps, and only slightly more than this at lower frequencies.

    Hum Voltage:
    the hum voltage is less than 0.1% of maximum output voltages.

    see Forum

    .

     

  • Peso neto
  • 32 lb 0 oz (32 lb) / 14.528 kg
  • Procedencia de los datos
  • - - Manufacturers Literature
  • Autor
  • Modelo creado por Pius Steiner. Ver en "Modificar Ficha" los participantes posteriores.

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