• Hot-pluggable SFP+ footprint
• Supports rate selectable 1.25 Gb/sOr 9.95 to 10.3 Gb/s bit rates
• Power dissipation < 1W
• RoHS-6 compliant ( lead-free )
• Single 3.3V power supply
• Maximum link length of 300m on2000 MHZ-km MMF
• Uncooled 850nm VCSEL laser
• Receiver limiting electrical interface
• Duplex LC Connector
• Built-in digital diagnostic functions
• Commercial temperature range： 0°C to 70°C(Standard), -40°C to 85°C (Industrial)

1. Optical interface compliant to IEEE 802.3ae 10GBASE-LR
2. Electrical interface compliant to SFF-8431
3. Hot Pluggable
4. 1310nm DFB transmitter, PIN photo-detector
5. Operating case temperature: 0°C to 70°C(Standard), -40°C to 85°C (Industrial)
   
6. Low power consumption
7. Applicable for 10km SMF connection
8. All-metal housing for superior EMI performance
9. Advanced firmware allow customer system encryption information to be stored in transceiver
10. Cost effective SFP+ solution, enables higher port densities and greater bandwidth

1. Compliant with SFF-8431 and IEE802.3ae
2. Data rate selectable ≤4.25Gbps or 9.95Gbps to 10.3Gbps bit rates
3. Cooled EML transmitter and PIN receiver
4. link length up to 40km
5. Low Power Dissipation 1.5W Maximum
6. Operating Case Temperature：0°C to 70°C(Standard), -40°C to 85°C (Industrial)
7. Single 3.3V power supply
8. Diagnostic Performance Monitoring of module temperature, supplyVoltages, laser bias current, transmit optical power, receive optical power
9. RoHS compliant and lead free

1. Compliant with SFF-8431 and IEE802.3ae
2. Data rate selectable ≤4.25Gbps or 9.95Gbps to 11.3Gbps bit rates
3. Cooled EML transmitter and APD receiver
4. link length up to 80km
5. Low Power Dissipation 1.4W Typical (Maximum:2W)
6. Operating Case Temperature:0°C to 70°C(Standard), -40°C to 85°C (Industrial)
7. Single 3.3V power supply
8. Diagnostic Performance Monitoring of module temperature, supplyVoltages, laser bias current, transmit optical power, receive optical power
9. RoHS compliant and lead free

F-tone 为 25 Gbps 串行通道推出首个完整的 zSFP+ 互连系统，为新一代以太网和光纤通道应用提供具有卓越 EMI 保护的无与伦比的信号完整性

zSFP+ SMT 20 电路连接器和屏蔽罩组件提供绝佳的信号完整性和电磁干扰 (EMI) 保护。

F-tone 的 zSFP+ SMT 连接器支持电流为 10 Gbps 的以太网和 16 Gbps 的光纤通道应用，并能够支持高达 40 Gbps 的串行通道。首选的接合设计使用窄边、耦合盲插、形成接触的构型以及嵌件成型，以优化电气性能。zSFP+ 连接器具有与 SFP+ 型式相同的 PCB 覆盖区、接合界面以及 EMI 屏蔽罩尺寸，使其向后兼容。

F-tone's FTCS-XX85-XX SFP+ transceivers are designed for use in Fibre Channel links up to 1.4 km at 8.5 Gb/s data rate.  These transceivers also support 4 km at 4.25 Gb/s and 10 km at 2.125 Gb/s. They are compliant with FC-PI-4 Rev. 8.00, SFF-8432 and SFF-8472 Rev 10.2, and compatible with applicable portions of SFF-8431 Rev 3.0.  The product is RoHS compliant and lead-free per Directive 2002/95/EC and F-tone Application Note FN-2038.