• Country
• United States of America (USA)

• Manufacturer / Brand
• Systron Donner; Concord CA

• Year
• 1972

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 281613

• Power type and voltage
• Alternating Current supply (AC)

• Material
• Metal case

• from Radiomuseum.org
• Model: Sweep/Function Generator 421 - Systron Donner; Concord CA

• Shape
• Book-shelf unit.

• Price in first year of sale
• 895.00 USA

• Mentioned in
• Radio Electronics (U.S. Magazine) (December 18, 1972, Nº 26, Vol. 45)

• Author
• Model page created by Carlos A. Pieroni-García. See "Data change" for further contributors.

• Other Models

• Here you find 10 models, 9 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Systron Donner; Concord CA