1.6T OSFP 2xFR4 fiber optical transceiver with 1310nm wavelength, enables high-speed transmission up to 2km over single-mode fiber. Adopting advanced PAM4 modulation technology, it features LC/UPC connectors for stable connection. Compliant with industry standards, 1.6T OSFP 2xFR4 fiber optical transceiver is hot-pluggable, low-power, and highly reliable. Our 1.6T optical transceiver ensures excellent signal integrity, low latency, and consistent performance in high-density networking environments.