New 10G PON Chipset

Semtech Introduces First 10G PON Chipset for Next-Generation Fiber Infrastructure Development

Semtech Corporation (Nasdaq: SMTC) has launched an industry-first chipset for 10G passive optical network (PON) optical line terminal (OLT) applications. The GN7153C OLT combo IC and GN28L46 burst-mode TIA form an integrated chipset for the 10G PON OLT applications, supporting GPON, XGS-PON and 50G P ON in a single SFP-DD module. The chip also offers low power and design flexibility to optical module manufacturers and broadband system vendors developing next-generation fiber broadband infrastructure. The product is currently available for sampling and volume production is set for September 2026.