1G/10G Dual-Rate SFP+ optical transceivers are designed for use in 1-Gigabit and 10-Gigabit Ethernet links over multimode fiber. They are compliant with SFF-8431, IEEE 802.3-2012 10GBASE-SR/SW and 1000BASE-SX. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The This is a “limiting module”, i.e., it employs a limiting receiver. Host board designers using an EDC PHY IC should follow the IC manufacturer’s recommended settings for interoperability with an SFP+ limiting module. This product is for applications specifically designed for 10G SFP+ ports and 1G/10GSFP+ ports and not native 1G SFP ports. The optical transceiver is RoHS compliant as described in Application Note AN-2038.

Features
¡ñ Hot-pluggable SFP+ footprint
¡ñ Supports rate selectable 1.25 Gb/s or 9.95 to 10.3 Gb/s bit rates
¡ñ Power dissipation < 1W
¡ñ RoHS compliant
¡ñ Single 3.3Vpower supply
¡ñ Maximum link length of 400m on OM4 MMF
¡ñ Uncooled 850nm VCSEL laser
¡ñ Receiver limiting electrical interface
¡ñ Duplex LC connector
¡ñ Built-in digital diagnostic functions
¡ñ Commercial temperature range: -5°C to 70°C

Applications
¡ñ 1000BASE-SX 1G Ethernet
¡ñ 10GBASE-SR/SW 10G Ethernet

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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.