KS C IEC 61280-2-2-2022 Fibre optic communication subsystem test procedures — Part 2-2: Digital systems — Optical eye pattern, waveform and extinction ratio measurement
2022KS C IEC 61280-2-2:2022 Fibre optic communication subsystem test procedures — Part 2-2: Digital systems — Optical eye pattern, waveform and extinction ratio measurement
0000 KS C IEC 61280-2-2-2007(2017)
2007KS C IEC 61280-2-2:2007 Fiber optic communication subsystem basic test procedures-Part 2-2:Digital systems-Optical eye pattern, waveform, and extinction ratio measurement