Redifon Wavemeter 605A

Redifon Ltd.; London

Données
Forum
Images
Collections

  • Année
  • 1944 ?
  • Catégorie
  • Appareils de mesure et de dépannage (matériel de labo)
  • Radiomuseum.org ID
  • 354563

 Spécifications techniques

  • Gammes d'ondes
  • Bandes en notes
  • Tension / type courant
  • Pas d'alimentation nécessaire
  • Haut-parleur
  • - - Pas de sortie basse fréquence
  • Matière
  • Boitier métallique
  • De Radiomuseum.org
  • Modèle: Redifon Wavemeter 605A - Redifon Ltd.; London
  • Forme
  • Portative > 20 cm (sans nécessité secteur)
  • Dimensions (LHP)
  • 240 x 210 x 160 mm / 9.4 x 8.3 x 6.3 inch
  • Remarques

  • Redifon 605A Wavemeter

    The Rediffusion 605A Wavemeter has been constructed to have a discrimination of 0.1 percent over a range of frequencies from 100 to 43,000 kilocycles (3,000 to 7 meters). This range is covered by using 8 coils, which are carried in a separate case and are used in conjunction with a graph card made out for each individual coil. Tuning is by means of a variable condenser.
    The wavemeter unit is light and compact, weighing only 7½ pounds, and is 5 x 8" x 8".
    The construction throughout has been designed to resist severe variations of climate in most parts of the world.
    The eight coils are carried in a case of similar size, weighing 4 pounds. In use, the coils are attached to two terminals placed on the side of the wavemeter.

    Coil box 5" x 8" x 8".

  • Poids net
  • 7.5 lb (7 lb 8 oz) / 3.405 kg
  • Littérature
  • -- Original prospect or advert (Electronic Engineering, September 1944 page 167)
  • Schémathèque (1)
  • -- Original prospect or advert (Short Wave Magazine Jun 1946, Page 253)
  • Auteur
  • Modèle crée par Pier Antonio Aluffi. Voir les propositions de modification pour les contributeurs supplémentaires.

 Collections | Musées | Littérature

 Forum