Supports 9.95Gbps to 10.5Gbps bit rates
     Maximum link length of 300m (50um,MMF,2000MHz.Km)
     850nm VCSEL laser and PIN receiver
     Low power consumption <1.5W
     +3.3V +1.8Vpower supply
     XFP MSA package with duplex LC connector
     XFI electrical interface
     No reference clock required
     Compatible with RoHS
     Excelllent EMI performance
     Built-in digital diagnostic functions
     Temperature range: 0℃ to +70℃
     High reliability

     Supports 9.95Gb/s to 11.1Gb/s bit rates
     Hot-pluggable XFP footprint
     Maximum link length of 10km with SMF
     1310nm Uncooled DFB laser
     XFP MSA package with duplex LC connector
     No reference clock required
     Compatible with RoHS
     +3.3V +1.8V power supply
     Power dissipation <2.5W
     Built-in digital diagnostic functions
     Operating temperature: 0°C to 70°C(Standard), -40°C to 85°C (Industrial)

Features
     Supports 10GBE Application at the Data-Rate of  9.953Gbps to 10.3125Gbps
     Maximum link length of 40km with SMF
     1550nm cooled EML laser and PIN photodiode
     XFP MSA package with duplex LC connector
     XFI High Speed Electrical Interface
     +5V, +3.3V,+1.8V power supply
     Low Power Dissipation 3.5W Maximum
     2-wire interface for management and diagnostic monitor
     Compatible with RoHS
     Compatible with IEEE 802.3ae 10 Gigabit Ethernet
     Compatible with Sonet OC-192/SDH STM-64

Features
     XFP MSA Rev 4.5 Compliant
     Data rate from 9.95Gbps to 11.3Gbps
     Cooled EML with isolator
     APD receiver
     link length up to 120km (with amplifier)
     Low Power Dissipation 3.5W Maximum
     XFI and lineside loopback Mode Supported
     Operating Case Temperature：商业级0℃～+70℃/工业级-40℃～+85℃ 可选
     Diagnostic Performance Monitoring of module temperature, Supply Voltages, laser bias current, transmit optical power, and receive optical power
     RoHS compliant (lead free)

The F-tone DWDM tunable XFP 10 Gbps multiprotocol optical transceiver is an integrated fiber optic transceiver that provides a high-speed serial link at signaling rates from 9.95 Gbps to 11.1 Gbps. The module complies with the 10 Gigabit small form factor pluggable (XFP) multisource agreement (MSA).

F-tone XFP transceiver is a high performance, cost effective modulse for serial optical data  communications applications specified for signal rates of 9.95 Gb/s to 11.3 Gb/s. It is fully compliant to XFP MSA Rev 4.5. The modules are designed for single mode fiber and operates at a nominal wavelength of 850/1310/1550 nm, XFP SR, SFP LR, XFP ER and XFP ZR.