• Country
• United States of America (USA)

• Manufacturer / Brand
• General Radio Company; Cambridge (MA)

• Year
• 1965 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 175375

• • alternative name: GenRad

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

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Standard Capacitor 1409-T - General Radio Company;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 85 x 105 x 50 mm / 3.3 x 4.1 x 2 inch

• Notes

• The 1409 standard capacitors are fixed mica capacitors of very high stability for use as two or three terminals reference or working standards in the laboratory.

  These capacitor units consist of a silvered-mica and foil pile, spring-held in a heavy metal clamping structure for mechanical stability.

  The 1409T has a nominal capacity of 0.1µF+/-0.05%,+/- 0.1% for the older version.

  500 V Max Peak
  Below 120 kHz, 100 kHz for the older version.

   

   

   

   

   

• Net weight (2.2 lb = 1 kg)
• 0.6 kg / 1 lb 5.1 oz (1.322 lb)

• Price in first year of sale
• 55.00 USD

• Mentioned in
• - - Manufacturers Literature

• Author
• Model page created by Rudolf Osterkamp. See "Data change" for further contributors.

• Other Models

• Here you find 241 models, 212 with images and 131 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from General Radio Company; Cambridge (MA)