Tektronix TSG422-1S Digital Component Generator

Tektronix TSG422-1S Digital Component Generator
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Tektronix TSG422-1S Digital Component Generator Tektronix TSG422-1S Digital Component Generator Tektronix TSG422-1S Digital Component Generator
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Datasheet

CHARACTERISTICS

  • Sampling Frequency
    Luminance Channel: 13.5 MHz
    Color Difference Channels: 6.75 MHz
  • Digital Coding: 10-bit or 8-Bit linear PCM in all channels

 

Parallel Digital Interface
  • Output Format: Balanced ECL (10K series); 10 data pairs, 1 clock pair, system ground, chassis ground
  • Interface Clock: 27.0 MHz

 

Serial Digital Video Interface (Opt 1S)
  • Digital Format: CCIR 601 Component; 525/60 or 625/50; 8-bit or 10-bit Data; Scrambled NRZI
  • Bit Rate: 270 Mb/s
  • Outputs: Number of Connector: 4/BNC

 

Embedded Audio
  • Number of Channels: 4
  • Frequency: 1 kHz, 800 Hz or silence

Clock Outputs
  • Luminance Channel: 13.5 MHz
  • Color Difference Channels: 6.75 MHz
  • Connector: BNC

 

Sync Generator
  • Line and Field Rates: 525/60 or 625/50 (user selectable)
  • Black Burst - 2 Outputs: NTSC in 525/60 mode PAL in 625/50 mode

Digital Component Generator

Features
 

  • Conforms to ITU-R BT. 601/656, EBU Tech 3267, and SMPTE 125M, 259M, and RP165
  • 10- or 8-Bit Signal Generation
  • Parallel Digital Video Test Signal Outputs
  • Four Serial Digital Video Outputs (Opt. 1S)
  • Separate Y, B-Y, R-Y Clock Outputs
  • 525/60 and 625/50 Operation
  • NTSC or PAL Black Burst Outputs
  • Sync Lock to 525/60 or 625/50

 

Applications

  • D1 VTR and Other 4:2:2 Component Digital Equipment Testing and Maintenance

 

Test Signal Generator
  • SMPTE color bars
  • Color bars (100% and 75%)
  • Pluge
  • 5-step
  • Ramp
  • Limit ramp
  • Valid ramp
  • Modulated ramp
  • Light blue shallow ramp
  • Shallow ramp
  • Shallow ramp matrix
  • Pulse and bar
  • Field square wave
  • Co-siting verification
  • Multipulse
  • Multiburst
  • Full and reduced amplitude sweeps
  • Bowtie timing
  • 50% flat field
  • Convergence pattern
  • Digital/analog blanking markers
  • Digital gray
  • Super black
  • APL: high, low and bounce