• Country
• Japan

• Manufacturer / Brand
• Leader Electronics Corp.; Yokohama

• Year
• 1984–1986

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 162274

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 120; 220; 240 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Oscilloscope 20MHz LBO-522 - Leader Electronics Corp.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 290 x 160 x 375 mm / 11.4 x 6.3 x 14.8 inch

• Notes
• Dual channel Oscilloscope with 6 inches square CRT.
  Bandwidth: 20 MHz Sensitivity at 20MHz: 5 mV/div Sensitivity at 5MHz: 0.5 mV/div Maximum swept: 40 ns/div (Mag X 5) Modes: ADD / CHOP / ALT Triggers: Normal, Automatic, TV-V and TV-H, External, with Holdoff Other features: Inverse CH2, Z-axis

• Net weight (2.2 lb = 1 kg)
• 8.5 kg / 18 lb 11.6 oz (18.722 lb)

• Price in first year of sale
• 1,533.00 DM

• Source of data
• - - Manufacturers Literature

• Mentioned in
• Katalog Mütron 1984

• Literature/Schematics (1)
• Funkschau (9/1986, S. 45, 47 /Test)

• Author
• Model page created by Javier Albinarrate. See "Data change" for further contributors.

• Other Models

• Here you find 130 models, 123 with images and 81 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Leader Electronics Corp.; Yokohama