The Tektronix WFM2200A is a portable waveform monitor for multi-format and multi-standard video signal analysis across broadcast, production, and field environments. It delivers accurate signal monitoring across SD-SDI, HD-SDI, Dual Link SDI, and optional 3G-SDI formats, with configurable inputs for SDI, AES/EBU, and LTC signals. The instrument combines video analysis with embedded audio metering—supporting up to 16 channels of AES/EBU audio, Dolby E metadata decode, and 5.1 surround sound display. Automatic format detection, integrated test signal generation with genlock capability, and optional optical and HDMI input modules make the WFM2200A adaptable across diverse signal environments.
Technical Specifications
Video Signal Support
• SD-SDI: ITU-R BT.601 compliant
• HD-SDI: SMPTE 292 compliant
• Dual Link SDI: SMPTE 372 compliant, utilizes both SDI inputs
• 3G-SDI: SMPTE 424M/425M (Level A and Level B) with Option 3G
• ASI: Optional support available
• Automatic format detection of incoming signals
Video Input/Output Interfaces
• SDI Input: BNC connector, 75 Ω internal termination, 800 mVp-p ±10%. Equalization to 315 m of type 1694A cable at 270 Mb/s; 1.5 Gb/s support.
• MULTI Input: Configurable for SDI, AES, or LTC
• Optical SDI Input (Option SFP): SMPTE 297 compliant via SFP transceiver
• HDMI Input (Option SFP-HDMI): Unencrypted HDMI via SFP module
• SDI Output: Loop-through or test signal configurable
• AES Output: Loop-through or de-embedded audio
• Optical SDI Output (Option SFP): Simultaneous input/output capable
Signal Generation & Synchronization
• Generator: 3G/HD/SD color bar and pathological signal generator with genlock and moving picture capability
• Genlock: Analog composite black burst or tri-level sync (720p, 1080i), ±30 ppm lock range, ±half frame vertical offset, ±32 μs horizontal offset (37 ns resolution, 100 ns accuracy)
• Test signals for picture monitor adjustment
Audio Support
• Embedded AES/EBU: Up to 16 channels
• Dolby E: Metadata decode, peak level metering, guard band meter with user-defined limits, stream playout (Option DBE)
• Surround Sound: 5.1 channel display
• Loudness Meter: Optional (Option LOUD)
– Key Features
• Portable design for installation, maintenance, and field troubleshooting
• Multi-input flexibility with SDI, optical, and HDMI options
• Integrated test signal generation with color bars and pathological patterns
• Genlock synchronization for video alignment
• Up to 16-channel embedded audio analysis
• Automatic signal format recognition
– Typical Applications
• Live broadcast monitoring and QC
• Video production signal verification
• Field installation and commissioning
• Maintenance and troubleshooting across SDI infrastructures
• Audio/video compliance testing
– Compatibility & Integration
The WFM2200A accepts SDI signals compliant with ITU-R BT.601, SMPTE 292, SMPTE 372, and SMPTE 424M/425M standards. Optional modules enable optical fiber (SMPTE 297) and HDMI signal inputs. Genlock synchronization supports both analog composite and tri-level sync references for HDTV applications. Embedded AES/EBU audio extraction and Dolby E processing integrate with surround sound workflows.
