• Country
• Brazil

• Manufacturer / Brand
• Instek Instrumentação Eletrônica Ltda; São Paulo

• Year
• 1978 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 193762

• Number of Transistors
• 1

• Semiconductors

• Main principle
• none

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Color Bar & Pattern Generator IT-9000/3A - Instek Instrumentação

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 310 x 200 x 120 mm / 12.2 x 7.9 x 4.7 inch

• Notes
• NTSC, PAL-N and PAL-M modes.
  Crosshatch white 21 x 15 graticules
  White center cross.
  Dots white 21 x 15.
  Full Field 100/75 Color Bars (10 vertical bars)
  SMPTE color bars
  Solid White, Red, Green, Blue screens.
  Croma and Luminance on/off.
  Video output: 0...1 Vpp (BNC) with level adjust.
  RF channels output 2, 3, 4, 5 by switch.
  Composite RF signal: 10 mV in 75 ohm (BNC)
  Sub-carrier out (BNC).
  Sync out (BNC).
  Use for check and adjust convergence, linearity and pin cushion effects
  

• Net weight (2.2 lb = 1 kg)
• 2.3 kg / 5 lb 1.1 oz (5.066 lb)

• Author
• Model page created by Dirson Willig. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Instek Instrumentação Eletrônica Ltda; São Paulo