File:Wandel Goltermann Pegel sender 03 1350 kHz mars 1961 non detramée.jpg
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Captions
Captions
Wandel Goltermann TFPS-75 level generator 0.3 kHz - 1350 kHz March 1961
Summary[edit]
| Description |
English: Wandel & Goltermann was a German company created in 1923 and sold to Wavetek in 1998.
It carried out the design, production, marketing, maintenance of measuring devices for telecommunications. The TFPS-75 is a sine wave signal generator for balanced telecommunications lines. The galvanometer indicates the output level.Français : La société Wandel & Goltermann était une entreprise Allemande créée en 1923 et qui fut revendue à Wavetek en 1998.
Elle a réalisé la conception, production, commercialisation, maintenance d'appareils de mesure pour les télécommunications. Le TFPS -75 est un générateur de signaux sinusoïdaux pour lignes de télécommunications symétriques. Le galvanomètre indique le niveau de sortie. |
| Date | |
| Source | Own work |
| Author | Fil22plm |
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| current | 02:32, 13 November 2022 | | 4,096 × 2,408 (1.71 MB) | Fil22plm (talk | contribs) | Uploaded own work with UploadWizard |
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