Nov 14, 2007 10G 1310nm LRM SFP+ Transceiver (Linear optical receiver, up to 220m transmission) Members of FlexonTM Family Standard Compliant with SFF-8431 Compliant with SFF-8472 Rev 10.1 Compliant with IEEE 802.3aq-2006 10GBASE-LRM Compliant with FCC 47 CFR Part 15, Class B Compliant with FDA 21 CFR 1040.10 and 1040.11, Class I Features Compliant with Telcordia GR-468-CORE RoHS compliance 10GBASE-LRM application Support 10.3125Gbps data-rate Up to 220m transmission in MMF FTM-311XC-L03G is a high performance, cost 1310nm DFB or FP laser effective PIN receiver with linear amplifier 10GBASE-LRM, SFI electrical interface 10.3125Gbps and transmission distance up to 220m 2-wire interface for integrated Digital Diagnostic in MMF. Description module, which supporting is applied data-rate in of monitoring SFP+ MSA package with duplex LC connector The transceiver consists of two sections: The Hot pluggable transmitter section incorporates a 1310nm DFB or Single +3.3V power supply FP Laser, and laser driver. The receiver section Power consumption less than 1.5 W consists of a PIN photodiode integrated with a linear Operating case temperature: 0~+70°C amplifier. The module is hot pluggable into the 20-pin Applications connector. The high-speed electrical interface is 10GBASE-LRM at 10.3125Gbps based on low voltage logic, with nominal 100 Ohms differential impedance and AC coupled in the module. The optical output can be disabled by LVTTL logic high-level input of TX_Disable. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 1 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Regulatory Compliance The transceivers are tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer to Source Photonics regulatory specification and safety guidelines, or contact with Source Photonics, Inc. America sales office listed at the end of the documentation. Table 1- Regulatory Compliance Feature Standard Electrostatic Discharge MIL-STD-883E (ESD) to the Electrical Pins Method 3015.7 Electrostatic Discharge (ESD) IEC 61000-4-2 to the Duplex LC Receptacle GR-1089-CORE Performance Class 1(>1000 V) Compliant with standards FCC Part 15 Class B Electromagnetic EN55022 Class B (CISPR 22B) Interference (EMI) Compliant with standards VCCI Class B Immunity Laser Eye Safety Component Recognition IEC 61000-4-3 Compliant with standards FDA 21CFR 1040.10 and 1040.11 Compliant with Class 1 laser EN60950, EN (IEC) 60825-1,2 product. UL and CSA Compliant with standards Absolute Maximum Ratings Stress in excess of the maximum absolute ratings can cause permanent damage to the module. Table 2 - Absolute Maximum Ratings Parameter Symbol Min. Max. Unit Storage Temperature TS -40 +85 °C Supply Voltage VCC -0.5 4.0 V Operating Relative Humidity RH 85 % Recommended Operating Conditions Table 3 - Recommended Operating Conditions Parameter Symbol Min. Operating Case Temperature TC 0 Power Supply Voltage VCC 3.15 Power Supply Current ICC 450 mA Power Dissipation PD 1.5 W Data Rate Typical 3.3 Max. Unit +70 °C 3.45 10.3125 Transmission Distance Notes Gbps 220 m 1 Note 1: See Table 68-2, IEEE P802aq-2006. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 2 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Optical Characteristics Table 4 - Optical Characteristics Parameter Symbol Min. Typical Max. Unit Notes Transmitter Operating Data Rate 10.3125 Centre Wavelength Gbps λC 1260 1355 nm Launch Power in OMA P0UT-OMA -4.5 +1.5 dBm 1 Average Launch Power P0UT -6.5 +0.5 dBm 1 P0UT-OFF -30 dBm 1 P0UT-PEAK 3.0 dBm 1 4 nm 2 Average Launch Power of off transmitter Peak Launch Power Spectral Width Side Mode Suppression Ratio Extinction Ratio Transmitter Waveform and Dispersion Penalty △λ 2.4 SMSR 30 dB ER 3.5 dB 3 dB 4 TWDP Optical Eye Mask 4.7 Compliant with IEEE P802aq-2006 Receiver Operating Data Rate 10.3125 Centre Wavelength λC Stressed Sensitivity in OMA Stressed Sensitivity in OMA for symmetrical test Overload in OMA 1355 nm PIN -6.5 dBm 5 PIN -6.0 dBm 5 dBm 5 PIN 1260 Gbps 1.5 Receiver Reflectacne -12 dB Notes: 1. Measured at TP2, after MMF patch code. 2. See Figure 68-3, IEEE P802aq-2006. 3. Measured with a PRBS 231-1 test pattern @10.3125Gbps. 4. Measured with a PRBS 29-1 test pattern @10.3125Gbps, BER≤10-12. 5. Measured with a PRBS 231-1 test pattern @10.3125Gbps, ER=3.5dB, BER≤10-12. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Electrical Characteristics Table 5 - Electrical Characteristics Parameter Symbol Min. Typical Max. Unit 1600 mVpp Notes High-speed Signal Interface Specification Differential Data Input Amplitude 400 Input Differential Impedance 100 Differential Date Output Amplitude 250 Output Differential Impedance Ω 580 100 mVpp Ω Low-speed Signal (LVTTL) Interface Specification Input High Voltage 2.0 3.3 V Input Low Voltage GND 0.8 V Output High Voltage 2.4 3.3 V Output Low Voltage GND 0.4 V 100 KHz 2 Wire Serial Interface (LVTTL) Specification Clock Frequency fSCL Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 4 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 EEPROM Information. EEPROM describing the transceiver’s capabilities, standard interfaces, manufacturer, and other information, which is accessible over a 2 wire serial interface at the 8-bit address 1010000X (A0h). The memory contents refer to Table 6. Table 6 - Digital Diagnostic Memory Map Table 7 - EEPROM Serial ID Memory Contents (A0h) Addr. (Bytes) Name of Field Hex Description 0 1 Identifier 03 SFP 1 1 Ext. Identifier 04 SFP with Serial ID 2 1 Connector 07 LC 3-10 8 Transceiver 40 00 00 00 00 00 00 00 10GBASE-LRM 11 1 Encoding 06 64B/66B 12 1 BR, nominal 67 10.3G 13 1 Rate identifier 00 unspecified 14 1 Length (9um)-km 00 15 1 Length (9um) 00 16 1 (50um,OM2) 17 1 (62.5um,OM1) Length 16 220m 16 220m Length Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 5 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission 18 1 Preliminary Datasheet Length (copper) Nov. 14, 2007 00 Length (50um, 19 1 16 OM3) 53 4F 55 52 43 45 50 48 4F 54 4F 4E 49 43 53 20 20-35 16 Vendor name 36 1 Reserved 00 37-39 3 Vendor OUI 00 00 00 220m “SOURCEPHOTONICS “(ASCⅡ) 46 54 4D 2D 33 31 31 58 40-55 16 Vendor PN 43 2D 4C 30 33 47 20 20 “FTM-311XC-L03G” (ASCⅡ) 56-59 4 Vendor rev xx xx xx xx ASCⅡ (“31 30 20 20” means 1.0 revision) 60-61 2 Wavelength 05 1E 1310nm 62 1 Reserved 00 63 1 CC BASE xx Check sum of bytes 0-62 64-65 2 Options 02 18 TX_FAULT and TX_DISABLE, see notes 2 66 1 BR, max 00 67 1 BR, min 00 68-83 16 Vendor SN xx xx xx xx xx xx xx xx ASCⅡ 84-91 8 Vendor date code xx xx xx xx xx xx 20 20 Year (2 bytes), Month (2 bytes), Day (2 bytes) 92 1 Diagnostic type 68 Diagnostics (Int.Cal) 93 1 Enhanced option E0 Alarm/warning flags, TX_FAULT and TX_DISABLE 94 1 SFF-8472 03 Diagnostics (SFF-8472 Rev 10.0) 95 1 CC_EXT xx Check sum of bytes 64-94 96-255 160 Vendor specific Source Photonics specific EEPROM Note: 1. The “xx” byte should be filled in according to practical case. 2. The module only supports class2 level. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 6 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Table 8 - EEPROM Diagnostics Data Map (A2h) Addr. (Bytes) Name of Field Description 0-1 2 Temp High Alarm MSB at low address 2-3 2 Temp Low Alarm MSB at low address 4-5 2 Temp High Warning MSB at low address 6-7 2 Temp Low Warning MSB at low address 8-9 2 Voltage High Alarm MSB at low address 10-11 2 Voltage Low Alarm MSB at low address 12-13 2 Voltage High Warning MSB at low address 14-15 2 Voltage Low Warning MSB at low address 16-17 2 Bias High Alarm MSB at low address 18-19 2 Bias Low Alarm MSB at low address 20-21 2 Bias High Warning MSB at low address 22-23 2 Bias Low Warning MSB at low address 24-25 2 TX Power High Alarm MSB at low address 26-27 2 TX Power Low Alarm MSB at low address 28-29 2 TX Power High Warning MSB at low address 30-31 2 TX Power Low Warning MSB at low address 32-33 2 RX Power High Alarm MSB at low address 34-35 2 RX Power Low Alarm MSB at low address 36-37 2 RX Power High Warning MSB at low address 38-39 2 RX Power Low Warning MSB at low address 40-55 16 Reserved For future definition 56-59 4 Rx_PWR(4) External calibration constant 60-63 4 Rx_PWR(3) External calibration constant 64-67 4 Rx_PWR(2) External calibration constant 68-71 4 Rx_PWR(1) External calibration constant 72-75 4 Rx_PWR(0) External calibration constant 76-77 2 Tx_I(Slope) External calibration constant 78-79 2 Tx_I(Offset) External calibration constant 80-81 2 Tx_PWR(Slope) External calibration constant 82-83 2 Tx_PWR(Offset) External calibration constant 84-85 2 T(Slope) External calibration constant 86-87 2 T(Offset) External calibration constant 88-89 2 V(Slope) External calibration constant 90-91 2 V(Offset) External calibration constant 92-94 3 Reserved 95 1 Checksum Low order 8 bits of sum from 0-94 96 1 Temperature MSB Internal temperature AD values 97 1 Temperature LSB Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 7 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 98 1 Vcc MSB 99 1 Vcc LSB 100 1 TX Bias MSB 101 1 TX Bias LSB 102 1 TX Power MSB 103 1 TX Power LSB 104 1 RX Power MSB 105 1 RX Power LSB 106-109 4 Reserved For future definition TX Disable State Digital state of Tx disable Pin 110-7 Internally measured supply voltage AD values TX bias current AD values Measured TX output power AD values Measured RX input power AD values Writing “1” disables laser, this is OR’d with 110-6 Soft TX Disable Control Tx_Dissable pin 110-5 RS(1) State Digital state of input pin RS(1) per SFF-8431 110-4 Rate Select State Digital State of Rate Select Pin RS(0) 110-3 Soft Rate Select Control 110-2 TX Fault State Digital state 110-1 LOS State Digital state 110-0 Data Ready State Digital state; “1” until transceiver is ready 111 1 Reserved Reserved 112-117 8 Optional alarm & warning flag bit Refer to SFF-8472 rev 10.1 118 1 Extended module control/status Refer to SFF-8472 rev 10.1 119 1 unallocated 120-127 8 Vendor specific Vendor specific 128-247 16 User/Customer EEPROM Field writeable EEPROM 248-255 8 Vendor specific Vendor specific Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 8 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Recommended Host Board Power Supply Circuit Figure 1, Recommended Host Board Power Supply Circuit Recommended Interface Circuit Figure 2, Recommended Interface Circuit Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 9 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Pin Definitions Figure 3 below shows the pin numbering of SFP+ electrical interface. The pin functions are described in Table 7 with some accompanying notes. SFP+ module pins make contact to the host in the order of ground, power, and followed by signal as given by Figure 4. Figure 3, Host PCB Pinout Top View Figure 4, SFP+ module PCB Pinout Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 10 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Table 7 – Pin Function Definitions Pin Logic 1 Symbol VeeT TX_Fault Name/Description Module Transmitter Ground 1 Module Transmitter Fault 2 2 LVTTL-O 3 LVTTL-I TX_DISABLE Transmitter Disable; Turns off transmitter laser output 4 LVTTL-I/O SDL 2-Wire Serial Interface Data Line (MOD-DEF2) 5 LVTTL-I/O SCL 2-Wire Serial Interface Clock (MOD-DEF1) 6 Note 3 MOD_ABS Module Absent, connected to VeeT or VeeR in the module 3 Rate Select 0, optionally controls SFP+ module receiver as the 7 LVTTL-I RS0 following when HIGH input data rate>4.25 Gb/s and when LOW input data rate ≤4.25 Gb/s. Receiver Loss of Signal Indication (in FC designated as RX_LOS, 8 LVTTL-O RX_LOS in SONET designated as LOS, and in Ethernet designated as 2 NOT Signal Detect) Rate Select 1, optionally controls SFP+ module transmitter as the 9 LVTTL-I RS1 following when HIGH input data rate>4.25 Gb/s and when LOW input data rate ≤4.25 Gb/s. 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 15 VccR Module Receiver 3.3 V Supply 16 VccT Module Transmitter 3.3 V Supply 17 VeeT Module Transmitter Ground 18 CML-I TD+ Transmitter Non-Inverted Data Input 19 CML-I TD- Transmitter Inverted Data Input 20 VeeT Module Transmitter Ground 1 1 1 Notes: 1. The module ground pins, VeeR and VeeT, shall be isolated from the module case. 2. RX_LOS is not available. 3. Shall be pulled up with 4.7K-10Kohms to VccT in the module. 4. This pin is an open collector/drain input pin and shall be pulled up with 4.7K-10Kohms to VccT in the module. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 11 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Mechanical Design Diagram Figure 4, Mechanical Design Diagram of SFP+ Ordering information Part No. FTM-311XC-L03G Product Description 1310nm FP, 10GBASE-LRM, 220m, SFP+, RoHS compliance Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 12 of 13 10G 1310nm SFP+ Transceiver Up to 220m transmission Preliminary Datasheet Nov. 14, 2007 Related Documents SFF-8431 (Specifications for Enhanced 8.5 and 10 Gigabit Small Form Factor Pluggable Module ”SFP+”), Revision 1.3 February 16, 2007. SFF-8432 (Specifications for Improved Pluggable Form factor), Revision 3.6 October 25, 2006. SFF-8083 (Specifications for 0.8 mm SFP+ Card Edge Connector Dimensioning), Rev 0.9 January 2, 2007 Revision History Revision Initiate Review Approve Subject Release Date Rev. 1a Andy Xiao Tripper Huang Alain Shang Initial datasheet 2007-11-14 © Copyright Source Photonics Inc. 2007 All Rights Reserved. All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Source Photonics product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Source Photonics or third parties. All information contained in this document was obtained in specific environments, and is presented as an illustration. The results obtained in other operating environment may vary. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN ”AS IS” BASIS. In no event will Source Photonics be liable for damages arising directly from any use of the information contained in this document. Contact U.S.A. Headquarters 20550 Nordhoff Street Chatsworth, CA91311 Tel: 818.773.9044 Fax: 818.773.0261 [email protected] Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 13 of 13