The TK3715 chip for Optical Network Units (ONU) is an IEEE 802.3ah-compliant System-on-Chip (SoC) Ethernet
Passive Optical Network (EPON) Bridge. The TK3715 supports all the functions needed to comply with the China
standard for EPON. It provides high-speed, fiber optic broadband access for residential and business CPE
(Customer Premises Equipment) ONUs. The auto-sensing Turbo-EPONTM mode operates at 1.25GHz
downstream with legacy systems and 2.5GHz downstream with Turbo-EPON OLTs, such as the TK3723. The
TK3715 is compatible wi
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