In high-speed optical signal transmission, e. g., in DWDM systems, an additional noise appears which can be removed from the signal only by converting the optical signal into an electrical one and vice versa, or a risk of bit errors arises, or the accumulation of jitter causes a loss of synchronization. Thus, a sampling oscilloscope for accurate characterization of digital devices, including optical transceivers for transmitting data at a rate of 50 Mbit/s to 80 Gbit/s or more, and the measuring system on its basis were proposed.


Разработка: студия Green Art