G652D optical fiber
The G652D optical fiber is a type of fiber that transmits only a single beam of light, that is,...
Known as non-zero dispersion deviation fiber, the G655 is a single-mode fiber with improved dispersion to suppress four wave mixing.
G655 fiber can be used in long-distance systems that use DWDM (Dense Wavelength Division Multiplexing) transmission. Its dispersion at 1550nm is close to zero.