GSP-1 mesh field generator.
Instruments for adjusting and controlling the PTA.The grid field generator "GSP-1" has been produced since 1982. The generator is designed to adjust color TV sets of the ULPTTs-59, ULPTTs-61 type and their modifications. With the help of the generator, you can adjust the linearity of sweeps and raster sizes, correct pincushion distortions, and adjust the static and dynamic convergence of beams.
