HF-Impulsreflektometer 858

• Country
• Germany

• Manufacturer / Brand
• Heucke, W., Techn. Labor (TLH); Berlin und Viernheim

• Year
• 1985 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 363706

• Picture
• Schematics

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Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 1

• Valves / Tubes
• D12-101GH

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Line plus power jack, mostly with battery or storage battery / 220 / DC: 12-20 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: HF-Impulsreflektometer 858 - Heucke, W., Techn. Labor TLH;

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 485 x 155 x 475 mm / 19.1 x 6.1 x 18.7 inch

• Notes

• Das HF-Impulsreflektometer 858 dient zur Vermessung von Reflexionen (deren räumlicher Verteilung und Rückflussdämpfungswerte) auf HF-Leitungen sowie deren Durchgangsdämpfung. Es ist zum Prüfen und Abgleichen von Sendeantennenanlagen konzipiert.

• Net weight (2.2 lb = 1 kg)
• 12 kg / 26 lb 6.9 oz (26.432 lb)

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 32 models, 26 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Heucke, W., Techn. Labor (TLH); Berlin und Viernheim