GPON vs EPON: Key Differences
The main advantage that Gigabyte PON has over other connection types is its fiber optic design. Compared to the more common copper wire, optical fiber transmits signals as photons instead of electrons – hence the name “optical”. Therefore does not have the same limitations as traditional twisted pair connections. As already mentioned, Gigabyte networks are far superior to older and less advanced connection types. However, GPON is not the only type of passive optical network. The closest is EPON (Ethernet Passive Optical Network). The two systems are almost identical in operation in that they transmit data over a passive fiber optic network and are the global standard for fiber optic communications, but they differ in some important parameters: • Speed: Unlike Gigabyte networks, a EPON network has variable bandwidth available for upstream and downstream connections, while EPON bandwidth is symmetrical and fixed at 1 gigabit/s for both upstream and dow...
Comments
Post a Comment