400GBASE-LR4 10km QSFP-DD Transceiver

Product Detail

FTCD4323E2PCL LR4 QSFP-DD transceiver modules are designed for use in 400 Gigabit Ethernet links on up to 10km of single mode fiber. They are compliant with the QSFP-DD MSA, QSFP28 MSA, 400G-LR4-10 Technical Specification Rev1.0 Sept 15, 2020 and portions of P802.3bs. Digital diagnostic functions are available via the I2C interface, as specified by the QSFP28 MSA and Finisar Application Note AN-21xx. The optical transceiver is RoHS compliant as described in Application Note AN-2038. Hot-pluggable QSFP-DD type 2 form factor Supports 425Gb/s aggregate bit rate Power dissipation < 12W RoHS-6 compliant Case temperature range of 0°C to +70°C Single 3.3V power supply Maximum link length of 10km on Single Mode Fiber (SMF) Aligned with 100G Lambda MSA Group 400G-LR4-10 technical spec 4x100Gb/s PAM4 serial lanes 8x50G PAM4 retimed 400GAUI-8 electrical interface LC duplex receptacle I2C management interface.