QSFP+ optical transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA and are compatible with IEEE 802.3ba 40GBASE-LR4 up to 2 km. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. The optical transceiver is RoHS compliant as described in Application Note AN-2038.

Features
● Hot-pluggable QSFP+ form factor
● Supports 41.2 Gb/s aggregate bit rates
● Power dissipation <2.5W
● RoHS compliant
● Single 3.3V power supply
● Maximum link length of 2km on Single Mode Fiber (SMF)
● Uncooled 4x10Gb/s CWDM transmitter
● XLPPI electrical interface
● Duplex LC receptacles
● Built-in digital diagnostic functions, including Tx/Rx power monitoring
● Commercial case temperature range: 0°C to 70°C

Applications
● 40GBASE-LR4 Lite 40G Etherne

注：本产品有全国产化型号可选
Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.