Tektronix WVR7020 Waveform Rasterizer Base Unit, 2 SD-SDI Inputs (HD-SDI Support on the Same Inputs with the Purchase of Option HD)
Tektronix WVR7120 Advanced Waveform Rasterizer Base Unit, 2 SD-SDI Inputs (HD-SDI Support on the Same Inputs with the Purchase of Option HD)
Tektronix WVR8200 Advanced 3G/HD/SD Waveform Rasterizer, 2 SDI Inputs (3G-SDI, HD-SDI and SD-SDI support on the same inputs-auto detect)Base unit includes HD-SDI, SD-SDI,and Dual-Link signal formats support Option 3G required for 3G-SDI support