Microwave Sweep Generator 691 A/B

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

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1964 ?
  • Categoría
  • Aparato de medida y servicio (Equipo de laboratorio).
  • Radiomuseum.org ID
  • 339157

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

 Especificaciones técnicas

  • Numero de valvulas
  • 17
  • Numero de transistores
  • 37
  • Gama de ondas
  • Bandas de recepción puestas en notas.
  • Tensión de funcionamiento
  • Red: Corriente alterna (CA, Inglés = AC) / 115/230 Volt
  • Altavoz
  • - - No hay salida de sonido.
  • Material
  • Metálico
  • de Radiomuseum.org
  • Modelo: Microwave Sweep Generator 691 A/B - Hewlett-Packard, HP; Palo Alto
  • Forma
  • Sobremesa de botonera.
  • Ancho, altura, profundidad
  • 19 x 8.719 x 18.375 inch / 483 x 221 x 467 mm
  • Anotaciones

  • The Hewlett Packard 691 A/B sweep generator has a range from 1 to 2 GHz and feature three modes of sweep operation. In the first "Normal" mode, the output frequency is swept in either directions between two continuously adjustable limits. In the "F" mode, frequency is swept about an adjustable center frequency. As a third mode these same frequency markers may be used to establish a sweep mode similar to "normal" called "marker sweep" in wich the markers determine the sweep range.

    All other characteristics are in the original attached article.

    This instrument uses 38 Transistors, 17 Tubes, 105 Diodes and 4 Voltage Regulators. Transistors, Tubes and Voltage regulators listed one per type. The list includes 18 Transistors unknown, listed without names, 3 Tubes unknown CK647 and all Diodes unknown to RMORG: 1 1N277, 59 1N458 and 44 not named.

    All characteristics and the construction are the same for 692A, 693A and 694A, except the range, that for 692 is 2 to 4 GHz, 693 is 4 to 8 GHz and 694 is 8 to 12.4 GHz. 

    A complete and detailed description of these devices in: "Models 691A, 692A, 693A, 694A Sweep Oscillators, Operating and Service Manual 02280-1", 1965, 161 pages, from Internet, courtesy of Mr. Jerry Elarton (RMORG).

  • Peso neto
  • 75 lb (75 lb 0 oz) / 34.050 kg
  • Mencionado en
  • “Electronic Engineering”, volume 36, May 1964.
  • Documentación / Esquemas (1)
  • "Models 691A, 692A, 693A, 694A Sweep Oscillators, Operating and Service Manual 02280-1", 1965
  • Autor
  • Modelo creado por Pier Antonio Aluffi. Ver en "Modificar Ficha" los participantes posteriores.

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