Monitor Scope YO-301

Yaesu-Musen Co. Ltd.; Tokyo

  • Year
  • 1977 ??
  • Category
  • Amateur Equipment (Other, but not Key)
  • Radiomuseum.org ID
  • 334807

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

 Technical Specifications

  • Number of Tubes
  • 1
  • Number of Transistors
  • 20
  • Semiconductors
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • Alternating Current supply (AC) / 50-60Hz, 100; 110; 117; 200; 220; 234 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Monitor Scope YO-301 - Yaesu-Musen Co. Ltd.; Tokyo
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 213 x 125 x 295 mm / 8.4 x 4.9 x 11.6 inch
  • Notes
  • The model YO-301 Monitorscope is a measuring instrument for radio amateur use. This unit consists of a monitor of "on the air"' signal and an oscilloscope.

    A two tone signal generator is built in for single sideband transmitter adjustment. The main function of the monitorscope is to monitor the transmitted signal on the scope. It can also be used to observe the signal received with an optional receiver adapter kit.

    The cabinet and front panel design of the YO-301 matches that of the Yaesu FT-301 series of amateur SSB equipment.

  • Net weight (2.2 lb = 1 kg)
  • 6 kg / 13 lb 3.5 oz (13.216 lb)
  • Mentioned in
  • -- Original-techn. papers.

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