FTM-9301C-SL20IG

Jun.18, 2007 155M Bi-directional SFP Transceiver (For 20km Point to Point Transmission) Members of FlexonTM Family Description Fiberxon FTM-9301C-SL20iG/FTM-9501C-SL20iG is high performance, cost effective transceiver. It is designed point-point FTTX applications at data rates Features 125~155Mbps data links 20km point-point transmission 1310nm FP Tx/1550nm PIN Rx for FTM-9301C-SL20iG 1550nm FP Tx/1310nm PIN Rx for FTM-9501C-SL20iG Class I laser product SFP MSA package with LC receptacle Operation case temperature:-40 to +85°C Detailed product information in EEPROM of 155Mbps for 20km transmission. FTM-9301C-SL20iG is normally used in the client (ONU), which transmits 1310nm and receives 1550nm optical signal; while FTM-9501C-SL20iG is used in the central office (OLT), which transmits 1550nm and receives 1310nm optical signal. FTM-9301C-SL20iG/FTM-9501C-SL20iG features an EEPROM that contains the detailed product information stored for retrieval by host equipment. This information is accessed via the 2-wire serial CMOS EEPROM protocol. For further information, please refer to SFP Multi-Source Agreement (MSA). Applications Fast Ethernet Point to Point FTTH Application An enhanced Digital Diagnostic Monitoring Interface compatible with SFF-8472 has been incorporated into the transceivers. It allows real time access to the transceiver operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power Standard Compatible with SFP MSA Compatible with IEEE 802.3ah Compliant with RoHS and transceiver supply voltage by reading a built-in memory with I2C interface. FTM-9301C-SL20iG and FTM-9501C-SL20iG are compliant with RoHS Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 1 of 11 155M Bi-directional SFP Transceiver 20km point to point transmission Jun 18, 2007 Regulatory Compliance The transceivers have been tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer to FlexonTM regulatory specification and safety guidelines, or contact with Fiberxon, Inc. America sales office listed at the end of the documentation. Table 1 - Regulatory Compliance Feature Electrostatic Discharge (ESD) to the Electrical Pins Electrostatic Discharge (ESD) to LC Receptacle Electromagnetic Interference (EMI) Immunity Laser Eye Safety Component Recognition RoHS Note: In light of item 5 in Annex of 2002/95/EC, “Pb in the glass of cathode ray tubes, electronic components and fluorescent tubes.” and item 13 in Annex of 2005/747/EC, “Lead and cadmium in optical and filter glass.”, the two exemptions are being concerned for Fiberxon’s transceivers, because Fiberxon’s transceivers use glass, which may contain Pb, for components such as lenses, windows, isolators, and other electronic components. Standard MIL-STD-883E Method 3015.7 IEC 61000-4-2 GR-1089-CORE FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B IEC 61000-4-3 FDA 21CFR 1040.10 and 1040.11 EN60950, EN (IEC) 60825-1,2 UL and CSA 2002/95/EC 4.1&4.2 2005/747/EC Compatible with standards Compatible with Class 1 laser product. Compatible with standards Compliant with standards note Compatible with standards Performance Class 2(>2000 V) Compatible with standards Absolute Maximum Ratings Absolute Maximum Ratings are those values beyond which damage to the devices may occur. Table 2– Absolute Maximum Ratings Parameter Storage Temperature Supply Voltage Operating Humidity Symbol TS VCC Min. -40 -0.5 5 Max. +85 3.6 95 Unit °C V % Recommended Operating Conditions Table 3 - Recommended Operating Conditions Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 2 of 11 155M Bi-directional SFP Transceiver 20km point to point transmission Parameter Operating Case Temperature Power Supply Voltage Power Supply Current Power Dissipation Data Rate Symbol TC VCC ICC P 0.65 125/155 Min. -40 3.13 3.3 Typical Max. +85 3.47 300 0.8 Jun 18, 2007 Unit °C V mA W Mbps Optical and Electrical Characteristics (FTM-9301C-SL20iG) Table 4– Optical and Electrical Characteristics (TC=-40 to 85°C, VCC=3.13 to 3.47V) Parameter Centre Wavelength Average Output Power Spectral Width (RMS) Extinction Ration Optical Isolation Output Optical Eye Data Input Swing Differential Input Differential Impedance TX Disable TX Fault Disable Enable Fault Normal λC VIN ZIN Symbol λC P0ut ∆λ EX 10 30 ITU-T G.957 Compatible 370 90 2.0 0 2.0 0 Receiver Centre Wavelength Receiver Sensitivity Receiver Overload Return Loss LOS De-Assert LOS Assert LOS Hysteresis Data Output Swing Differential LOS Note: 1. The optical power is launched into SMF. 2. Measured with a PRBS 223-1 test pattern @155Mbps. 3. Internally AC coupled and terminated. 4. Measured with PRBS 223 –1 test pattern@155Mbps, BER≤1×10-10. 5. Internally AC coupled. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 11 High Low VOUT LOSD LOSA -45 0.5 370 2.0 0 4 2000 Vcc+0.3 0.8 -8 14 -34 1450 1580 -32 nm dBm dBm dB dBm dBm dB mV V V 5 4 4 100 2000 110 Vcc+0.3 0.8 Vcc+0.3 0.8 mV Ω V V V V Min. 1260 -14 2.5 Typical Max. 1360 -8 7 Unit nm dBm nm dB dB 2 3 1 Notes Transmitter 155M Bi-directional SFP Transceiver 20km point to point transmission Jun 18, 2007 Optical and Electrical Characteristics (FTM-9501C-SL20iG) Table 5 –Optical and Electrical Characteristics (TC=-40 to 85°C, VCC=3.13 to 3.47V) Parameter Centre Wavelength Average Output Power Spectral Width (RMS) Extinction Ration Optical Isolation Output Optical Eye Data Input Swing Differential Input Differential Impedance TX Disable TX Fault Disable Enable Fault Normal λC VIN ZIN Symbol λC P0ut ∆λ EX 10 30 ITU-T G.957 Compatible 370 90 2.0 0 2.0 0 Receiver Centre Wavelength Receiver Sensitivity Receiver Overload Return Loss LOS De-Assert LOS Assert LOS Hysteresis Data Output Swing Differential LOS Note: 1. 2. 3. 4. 5. The optical power is launched into SMF. Measured with a PRBS 223-1 test pattern @155Mbps. Internally AC coupled and terminated. Measured with PRBS 223 –1 test pattern@155Mbps, BER≤1×10-10. Internally AC coupled. High Low VOUT LOSD LOSA -45 0.5 370 2.0 0 4 2000 Vcc+0.3 0.8 -8 14 -34 1260 1360 -32 nm dBm dBm dB dBm dBm dB mV V V 5 4 4 100 2000 110 Vcc+0.3 0.8 Vcc+0.3 0.8 mV Ω V V V V Min. 1480 -14 2.5 Typical Max. 1580 -8 4.6 Unit nm dBm nm dB dB 2 3 Notes 6 1 Transmitter 6. Transmitter Central Wavelength can guarantee 1480nm~1580nm within -20 to 85°C. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 4 of 11 155M Bi-directional SFP Transceiver 20km point to point transmission Jun 18, 2007 EEPROM Information The SFP MSA defines a 256-byte memory map in 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 - EEPROM Serial ID Memory Contents (A0h) Addr. 0 1 2 3—10 11 12 13 14 15 16 17 18 19 Field Size (Bytes) 1 1 1 8 1 1 1 1 1 1 1 1 1 Name of Field Identifier Ext. Identifier Connector Transceiver Encoding BR, nominal Reserved Length (9um) Length (50um) Hex 03 04 07 Description SFP MOD4 LC Transmitter Code 00 xx 02 00 00 00 00 00 xx:10 for FTM-9301C-SL20iG and 08 for FTM-9501C-SL20iG 03 02 00 20km 20km C8 00 NRZ 155Mbps Length (9um)-km 14 Length (62.5um) 00 Length (copper) 00 Reserved Vendor name Reserved Vendor OUI Vendor PN Vendor rev Wavelength Reserved CC BASE Options BR, max BR, min Vendor SN 00 46 49 42 45 52 58 4F 4E 20 49 4E 43 2E 20 20 20 00 00 00 00 46 54 4D 2D 39 xx 30 31 43 2D 53 4C 32 30 69 47 xx xx xx xx 05 1E/06 0E 00 xx 00 1A 00 00 xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx ASCⅡ. Year (2 bytes), Month (2 bytes), Day (2 bytes) Diagnostics(Ext.Cal) Diagnostics (Optional Alarm/warning flags, Soft TX_FAULT and Soft TX_LOS Check sum of bytes 0 - 62 LOS, TX_FAULT and TX_DISABLE “FTM-9x01C-SL20iG” (ASCⅡ) ASCⅡ( “31 30 20 20” means 1.0 revision) 1310nm/1550nm “FIBERXON INC. “(ASCⅡ) 20—35 16 36 1 37—39 3 40—55 16 56—59 4 60-61 62 63 66 67 2 1 1 1 1 64—65 2 68—83 16 84—91 8 92 93 1 1 Vendor date codexx xx xx xx xx xx 20 20 Diagnostic type 58 Enhanced option B0 monitoring) Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 5 of 11 155M Bi-directional SFP Transceiver 20km point to point transmission 94 95 1 1 SFF-8472 CC EXT Vendor specific 02 xx Diagnostics(SFF-8472 Rev 9.4) Check sum of bytes 64 - 94 Jun 18, 2007 96—255160 Note: The “xx” byte should be filled in according to practical case. For more information, please refer to the related document of SFF-8472 Rev 9.5. Monitoring Specification The digital diagnostic monitoring interface also defines another 256-byte memory map in EEPROM, which makes use of the 8 bit address 1010001X (A2h). Please see Figure 1. For detail EEPROM information, please refer to the related document of SFF-8472 Rev 9.5. The monitoring specification of this product is described in Table 7. Figure 1, EEPROM Memory Map Specific Data Field Description Table 7 - FTM-9301C-SL20iG / FTM-9501C-SL20iG Monitoring Specification Parameter Temperature Voltage Bias Current TX Power RX Power Range -40 to +100°C 2.97 to 3.63V 3mA to 80mA -8 to -14dBm -8 to -32dBm Accuracy ±3°C ±3% ±10% ±3dB ±3dB Calibration* External External External External External Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 6 of 11 155M Bi-directional SFP Transceiver 20km point to point transmission Jun 18, 2007 Recommended Host Board Power Supply Circuit Figure 2 shows the recommended host board power supply circuit. Figure 2, Recommended Host Board Power Supply Circuit Recommended Interface Circuit Figure 3 shows the recommended interface circuit. Figure 3, Recommended Interface Circuit Pin Definitions Figure 4 below shows the pin numbering of SFP electrical interface. The pin functions are described in Table Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 7 of 11 155M Bi-directional SFP Transceiver 20km point to point transmission and the accompanying notes. Jun 18, 2007 P in 2 0 T O P V IE W OF BOARD P in 1 1 P in 1 0 B O T T O M V IE W OF BOARD P in 1 Figure 4, Pin View Table 8– Pin Function Definitions Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Notes: 1. TX Fault is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor on the host board to a voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; logic 1 indicates a laser fault of some kind. In the low state, the output will be pulled to less than 0.8V. 2. TX Disable is an input that is used to shut down the transmitter optical output. It is pulled up within the Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 8 of 11 Name VeeT TX Fault TX Disable MOD-DEF2 MOD-DEF1 MOD-DEF0 Rate Select LOS VeeR VeeR VeeR RDRD+ VeeR VccR VccT VeeT TD+ TDVeeT Function Transmitter Ground Transmitter Fault Indication Transmitter Disable Module Definition 2 Module Definition 1 Module Definition 0 Not Connected Loss of Signal Receiver Ground Receiver Ground Receiver Ground Inv. Received Data Out Received Data Out Receiver Ground Receiver Power Transmitter Power Transmitter Ground Transmit Data In Inv. Transmit Data In Transmitter Ground 1 3 3 3 3 3 3 3 1 1 1 3 3 1 2 2 1 3 3 1 Note 6 Note 6 Note 5 Note 5 Note 4 Note 1 Note 2 Note 3 Note 3 Note 3 Plug Seq. Notes 155M Bi-directional SFP Transceiver 20km point to point transmission module with a 4.7k~10kΩ resistor. Its states are: Low (0~0.8V): (>0.8V,