067-0565-00
The Tektronix 067-0565-00 Ramp and Sinewave Adder is designed to calibrate the 520 NTSC/PAL vectorscopes for differential gain/phase error.
The Tektronix 067-0565-00 Ramp and Sinewave Adder is designed to calibrate the 520 NTSC/PAL vectorscopes for differential gain/phase error.