The Tektronix TG2000 is a modular signal generation platform engineered for multiformat analog and digital test signal creation across video, audio, and broadcast applications. Its nine-slot mainframe accepts plug-in generator modules, delivering reference-grade performance across SMPTE and EBU standards. The platform combines RAM-based signal generation with nonvolatile storage, programmable system clocks, and full remote control via RS-232, optional GPIB, and ground closure interfaces supporting SCPI commands.
Technical Specifications
Platform Architecture
• Modular mainframe supporting up to nine plug-in signal generator or special function modules
• RAM-based signal generation with nonvolatile storage
• Programmable system clocks for future compatibility
• Pre-loaded test signal libraries plus Windows-based SDP2000 development program for custom signal creation
Analog Video Generator (AVG1)
• Formats: NTSC, PAL, PAL-D, PAL-M, PAL-N, SECAM, RGB, YC, Y/B-Y/R-Y
• 12-bit, 27 MHz component architecture with digital modulation for composite signals
• Video bandwidth: 6 MHz with distortion-free operation suitable for applications to 8 MHz
• Variable analog video parameters
Digital Video Generator (DVG1)
• Formats: NTSC composite and 525/625 component digital at 13.5 MHz and 18 MHz sampling
• Parallel and serial outputs
• 8 or 10-bit resolution
• Maximum clock frequency: 36 MHz
• Jitter: ≤1 ns typical with ≥50 dB S/N ratio
• Standards: EBU Tech. 3267, ITU-R BT.601/656/801, SMPTE 125M/244M/259M/267M/272M, RP 165/178
Digital HDTV Generator (HDVG1)
• Three 1.485 Gb/s serial digital video outputs
• Formats: 1080i at 60 Hz, 59.94, 50, 25, 24 Hz; 720p at 60 Hz and 59.94 Hz
• Bit rates: 1.485 Gb/s and 1.485/1.001 Gb/s
• Amplitude: 800 mV ±10% into 75 Ω
• Overshoot: ≤10%
– Key Features
• Multiformat analog and digital test signal generation at reference generator performance level
• Full remote control via RS-232, optional GPIB, and ground closure with SCPI command support
• Standards conformance across analog, digital, video, and audio domains
• Customizable signal libraries and user-defined test signal development
– Typical Applications
Research and development, manufacturing test, studio reference generation, and broadcast facility deployment.
– Compatibility & Integration
Interfaces with third-party systems through RS-232, optional GPIB, and ground closure control. SCPI command set enables integration into automated test environments.
