10Gbps SFP + 2core (10km) P31-64D10-RLP Features Hot-pluggable SFP+ footprint Supports 9.95Gbps to 10.5Gbps 10km transmission distance Uncooled 1310nm DFB Laser InGaAs PIN-TIA PD receiver Compliant with SFP+ MSA SFF-8431 Compliant with DDM SFF-8472 2-Wire Data Transfer Protocol Single +3.3V power supply TTL Loss of Signal Output Differential AC coupled in/out Duplex LC connector RoHS Compliant Applications 10GBASE-LR/LW 10G Ethernet Description FOTTU's P31-64D10-RLP 10Gb/s Enhanced Small Form Factor Pluggable SFP+ transceivers are designed for use in 10-Gigabit Ethernet links up to 10km over Single Mode fiber. They are compliant with SFF-8431, SFF- 8432 and IEEE 802.3ae 10GBASE-LR/LW. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. FOTTU CO.LTD Rev 22 May 2015 page1
Ⅰ. Absolute Maximum Rating Parameter Symbol Min. Max. Unit Note Power Supply Voltage Vcc 0 4 V Soldering Temperature - - 260 C 10 seconds on leads only Storage Temperature Tstg -40 85 C 0% ~ 85% RH Ⅱ. Recommended Operating Condition Parameter Symbol Min. Typ. Max. Unit Power Supply Voltage Vcc 3.1 3.3 3.46 V Total Current Icc 350 ma Operating Temperature(NOTE1) Top 0 70 C Data Rate - - 10.3125 - Gbps NOTE1: Measured on top side front center of SFP module. Ⅲ. Transmitter Specifications (Tc=-5~70 C, unless otherwise specified) Parameter Symbol Min. Typ. Max. Unit Note Average Launched Power Po -7.3 0.5 dbm Emission Center Wavelength c 1260 1310 1360 nm Spectral width @-20dB - - 0.45 nm Average Output Power(Laser off) Pout-off -30 dbm Side Mode Suppression Ratio SMAR 30 db Extinction Ratio (Dynamic) ER 3.5 db Relative Intensity Noise RIN 12 OMA -128 db/hz Optical Return Loss Tolerance ORLT 12 db Transmitter Reflectance TR -12 db Transmitter and Dispersion Penalty TDP 3.2 db Input Different Impedance Zin 80 100 120 Ω Differential Data Input Swing Vin,p-p 150 1000 mvp-p Eye Pattern Mask Compliant with IEEE 802.3 TxFault_High VEN 2.4 - VCCT V TxFault_Low VDIS 0-0.8 V Tx Disable Voltage VEN 2 - VCCT V Tx Enable Voltage VDIS 0-0.8 V LVTTL LVTTL FOTTU CO.LTD Rev 25-May-2015 page 2
Ⅳ. Receiver Specifications Parameter Symbol Min. Typ. Max. Unit Note Maximum Input Power Pin 0.5 - dbm Receiving Wavelength c 1260 1600 nm Receiver Sensitivity Ps - - -14.0 dbm Note1 Receiver Reflectance Ref -12 db Differential Data Output Amplitude Vin,p-p 650 mvp-p Input Differential Impedance Zin 80 100 120 Ω LOS Assert Level Pa -30 - - dbm LOS Deassert Level Pd - - -15 dbm LOS Hysteresis - 0.5-5 db LOS Voltage-Low VSD_L 0 0.8 V LOS Voltage-High VSD_H 2 Vcc V Note1: PRBS2 31-1@10.3125Gbps, BER E-12 Ⅴ. Monitoring Specification Parameter Range Accuracy Calibration Temperature -5 to 85 ±3 Internal Voltage 0 to Vcc ±3% Internal Bias Current 0 to 100mA ±10% Internal Tx Power -7.3 to 0.5dBm ±3dB Internal Rx Power -14 to 0dBm ±3dB Internal FOTTU CO.LTD Rev 25-May-2015 page 3
Ⅵ. PIN Information Pin Logic Symbol Function Note 1 VeeT Module Transmitter Ground 1 2 LVTTL-O Tx Fault Module Transmitter Fault 2 3 LVTTL-I Tx Disable Module Transmitter Disable 3 4 LVTTL-I/O SDA 2-Wire Serial Interface Data Line 5 LVTTL-I/O SCL 2-Wire Serial Interface Clock 6 MOD-ABS Module Absent,connected to VeeT or VeeR in the module 2 7 LVTTL-I RS0 Rate Select 0, not implement. 4 8 LVTTL-O Rx_LOS Receiver Loss of Signal Indication (In FC designated 2 as Rx_LOS and in Ethernet designated as Signal Detect Bar) 9 LVTTL-I RS1 Rate Select 1, not implement. 4 10 VeeR Module Receiver Ground 1 11 VeeR Module Receiver Ground 1 12 CML-O RD- Receiver Inverted Data Output 13 CML-O RD+ Receiver Non-Inverted Data Output 14 VeeR Module Receiver Ground 1 15 VccR Module Receiver Power 16 VccT Module Transmitter Power 17 VeeT Module Transmitter Ground 1 18 CML-I TD+ Transmitter Non-Inverted Data Input 19 CML-I TD- Transmitter Inverted Data Input 20 VeeT Module Transmitter Ground 1 Notes: 1.The module signal ground pins, VeeR and VeeT, shall be isolated from the module case. 2.This pin is an open collector/drain output pin and shall be pulled up with 4.7~ 10kΩ to a voltage between 3.14V and 3.46V on host board 3.This pin shall be pulled up with 4.7~ 10kΩVcc_Host on the host board 4.The pin are pulled low to VeeT with a >30kΩ resistor in the module FOTTU CO.LTD Rev 25-May-2015 page 4
Ⅶ. Power Supply Information [ Module Power supply Tolerance Filter] Ⅷ. Mechanical Diagram Dimensions are in millimeters. Tolerances are ±0.2mm, unless otherwise specified FOTTU CO.LTD Rev 25-May-2015 page 5
Ⅸ. Ordering Information Part Number Description Latch Color Remark P31-64D10-RLP 10Gbps LC/PC SFP+ Blue Ⅹ. More information FOTTU CO., LTD 23Floor, A-tower, Gunpo IT Vally, 17 148 Beongil, Gosan-ro, Gunpo-si, Gyeonggi-do, Korea 15850 Tel: 82-31-8068-1250 Fax: 82-31-8068-1264 Sales@fottu.com www.fottu.com FOTTU CO.LTD Rev 25-May-2015 page 6