July 10, 2005 OC-192/STM-64 SFF Transponder (1550nm, 40/80km transmission) Members of Softac Family Standard Compliant with 300-PIN MSA Compliant with ITU-T G.691 Compliant with ITU-T G.959.1 Compliant with Telcordia GR-253 Compliant with IEEE 802.3ae Compliant with OIF SFI-4 interface Compliant with Telcordia GR-468-Core Features Compliant with IEC-60825-1 Class Ⅰ Compliant with the 300 pin MSA in a compact size Description Support transmission distance of 40km and 80km The transponders are intended for 1550nm system Support multi-rate operation from 9.953Gb/s to applications with reaches of up to 40km and 80km, 11.318 Gb/s which DWDM externally EA modulated laser performance for SONET OC-192 / SDH STM-64. Wide dynamic range InGaAs PIN ror APD The transmitter converts the electrical data into eceiver 10Gbit/s 1:16 MUX/DEMUX integrated externally EA modulated laser with specified driving 16-bit parallel 622.08Mbps LVDS data interface circuit. Selectable dual fixed-rate jitter clean-up which At the receiving side, the incoming data stream is can be bypassed for multi-rate operation received at 10Gb/s PIN or APD receiver, which Compliant I2C MSA (Edition 4.0) interface for converts it into a 10Gb/s electrical data stream. monitoring/control The MUX section multiplexes 16 parallel 622Mb/s Supply voltage: +1.8V, +3.3V, +5.0V, -5.2V electrical channels into a 10Gb/s series data stream Operating case temperature: -5℃ to +70℃ and sent it to the transmitter. And the DEMUX is designed optical to signal, provide which high uses optical 1550nm section demultiplexes the 10Gb/s electrical data stream into 16 parallel 622Mb/s electrical channels. Applications The parallel data is sent out to and get from the Metro network SDH / SONET system 300-pin MSA (Multi Source Agreement) compliant 10 Gigabit Ethernet system connector. Forward Error Correction (FEC) system The transmitter and receiver reference clock rates Optical Transport Network (OTN) System are selectable for divide by 16 or 64. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 1 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Block Diagram LsENABLE LsPOWMON LsBIASMON LsPOWALM LsBIASALM APC TxDIN[0:15]P/N TxPICLKP/N TxREFCLKP/N TxREFSEL TxRESET TxFIFORES TxRATESEL0/1 16 MUX with CMU Driver TxPCLKP/N TxMCLKP/N TxLOCKERR TxFIFOERR RxDOUT[0:15]P/N RxPOCLKP/N RxMCLKP/N RxREFCLKP/N RxREFSEL RxLCKREF RxRATESEL0/1 LsTEMPMON LsTEMPALM ATC Serial Monitor 16 DEMUX with CDR RX O-E Optical Monitor RxLOCKERR RxALIMINT TxALIMINT ALMINT +5.0V +3.3V +1.8V OC-192 Optical Output TX E-O -5.2V GND Figure 1, Block Diagram of Transponder Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 2 of 14 I2CDATA I2CCLOCK OC-192 Optical Iutput RxPOWMON RxPOWALM OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Absolute Maximum Ratings Stresses in excess of the Absolute Maximum Ratings can cause permanent damage to the device. Table 1- Absolute Maximum Ratings Parameter Symbol Min. Max. Unit Storage Temperature TS -40 +85 °C Operating Case Temperature Tcm -10 +75 °C Vcc -0.5 +6.0 V Vdd1 -0.5 +4.2 V Vdd2 -0.5 +3.3 V Vee -7.0 +0.5 V RH 85 % ESD 2000 V Supply Voltage Operating Relative Humidity (non-condensing) Electro-Static Discharge PIN Input Optical Power +3 Pin APD +1 dBm Recommended Operating Conditions Specified performance is maintained over all conditions in the table below, and damage to the device may occur over an extended period of time. Table 2 - Recommended Operating Conditions Parameter Operating Case Temperature Supply Voltage Supply Current Power consumption Symbol Min. TC -5 Vcc 4.75 Vdd1 Typ. Max. Unit +70 °C 5.0 5.25 V 3.13 3.3 3.46 V Vdd2 1.62 1.8 1.98 V Vee -5.46 -5.2 -4.94 V Icc 100 150 mA Idd1 300 750 mA Idd2 700 850 mA Iee 450 600 mA Pd 5.00 7.00 W 50 mVp-p Power supply noise rejection Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Optical Interface Characteristics Table 3 - Optical Characteristics Parameter Symbol Min. Typical Max. Unit Notes Transmitter Centre Wavelength λC 1528 1563 nm Wavelength Accuracy △λC -0.1 +0.1 nm Output Power P0ut -1 +2 dBm -0.5 +0.5 dBm Output Power Stability Output Power at laser disable P0ut -45 dBm Spectral Width (-20dB) ∆20 0.3 nm Side Mode Suppression Ratio Extinction Ratio 40km SMSR 35 80km dB 9 ER 1 dB 10 Chromatic 40km 800 Dispersion 80km 1600 ps/nm Compliant with Telcordia GR-253-CORE and ITU-T Output Optical Eye G.691 Jitter Generation B1 0.3 UI 2 B2 0.1 UI 2 1600 nm Receiver Centre Wavelength Receiver Sensitivity Receiver Overload λC PIN 1290 Pin APD PIN Pin APD -19 -17 -26 -24 -1 0 -6 -5 Optical Path Penalty Reflection of Receiver dBm 3 dBm 3 2 dB -27 dB Jitter Tolerance Compliant with Telcordia GR-253 and ITU-T G.825 Jitter Transfer Compliant with Telcordia GR-253 and ITU-T G.825 Notes: 1. The optical power is launched into SMF. 2. Measured with a NRZ PRBS 231-1 test pattern @ 9.95328Gbps. 3. Measured with a NRZ PRBS 231-1 test pattern @ 9.95328Gbps, BER ≤1×10-12. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 4 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Electrical Interface Characteristics Table 4 - LVDS Input/Output Specification Parameter Symbol Min. Input Differential Voltage VID 200 Input Differential impedance RID 80 Output Differential Voltage VOD 500 Output Common Mode Voltage VCMO Output Differential impedance ROD Typical Max. Unit Notes LVDS interface Rise Time/Fall time 80 mV 120 Ω 1000 mV 120 Ω 250 ps 55 % 100 100 Trise/fall Clock Signal Duty Cycle 45 50 VP Common Mode Voltage (VCMI or VCMD) Differantial Voltage (VOD or VID) VN Definition of Differantial Voltage Levels Table 5 - Input Reference Clocks Parameter Symbol Min. Input Differential Voltage VID 400 Differential Input Impedance RID 80 Clock signal Duty Cycle Tw/To 45 Typical 100 Max. Unit 1800 mV 120 Ω 55 % Notes Table 6 - LVTTL Input/Output Pin Characteristics Parameter Symbol Min. Typical Max. Unit Input High Voltage 2.0 Vdd V Input Low Voltage GND 0.8 V Output High Voltage 2.4 Vdd V Output Low Voltage GND 0.4 V Notes Transponder Clock Interfaces and Control There are seven clock interfaces to the transponder. This section details the specific functions, capabilities, and limitations of each. Note that all clock rates shown are at STM-64/OC-192 rate, but should be scaled appropriately for other data rates. The LVPECL TxREFCLK, provided via the 300-pin interface, may be at 1/16 or 1/64 of the transmitted serial data rate. The TxREFCLK must be synchronous with the TxPICLK. There are several approaches to ensure this synchronous relationship. The two most common are Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 5 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 1) locking the TxPICLK to the TxPCLK out of the transponder 2) generating TxPICLK and TxREFCLK from the same clock on the line-card. The LVPECL RxREFCLK may be at 1/16 or 1/64 of the incoming data rate also. Table 7 - Reference Clock characteristics Parameter Symbol Min. Typical Max. Unit Notes MHz Serial data-rate is 9.953Gbps Transmitter TxREFCLKP Frequency 155.52/622.08 TxREFCLKN Frequency -100 tolerance Rise/Fall time +100 ppm 300 ps 60 % Tr/Tf Duty Cycle 40 50 Receiver RxREFCLKP Frequency 155.52/622.08 RxREFCLKN Frequency -100 tolerance Rise/Fall time Tr/Tf Duty Cycle 40 50 MHz +100 ppm 300 ps 60 % Serial data-rate is 9.953Gbps Table 8 - Transmitter/Receiver Parallel Data/Clock Interface Parameter Symbol Level Notes TxDin[0:15]P/N LVDS TxDin0:LSB, TxDin15:MSB TxPICLKP/N LVDS TxPCLKP/N LVDS RxDout[0:15]P/N LVDS RxPOCLKP/N LVDS Transmitter 16-bit parallel Date Input Transmitter Source synchronous ParallelInput Clock Transmitter Counter Clock Receiver 16-bit parallel Date Output Receiver Source synchronous Parallel Output Clock RxDout0:LSB, RxDout15:MSB Table 9 - Transmitter/Receiver Parallel Data/Clock Timing Parameter Symbol Min. Typical Max. Unit 60 % 300 ps Notes Transmitter Data/Clock Timing: SERDES Input Timing at SERDES pin TxPICLK TxDin Duty Cycle Rise and Fall time Tw/To 40 Tr/Tf Setup time Ts 300 ps Hold time Th 300 ps Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 6 of 14 20 – 80% OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 To Tw TxPICLKP TxDin[0:15]P/N Th Ts Ts: Measuring from the LHS inner data eye to the immediate rising edge of clock pulse Th: Measuring from the rising edge of clock pulse to the inner RHS of data eye Receiver Data/Clock Timing: SERDES Output Timing at SERDES pin RxPOCLK RxDout Duty cycle Tw/To 40 60 % Rise and Fall time Tr/Tf 300 ps Data/Clock skew Tcq_min, 250 ps Tcq_max 250 ps 20 – 80% To Tw RxPO CLKP Tcq_m ax R x D o u t[0 :1 5 ]P /N T c q _ m in Table 10 - Monitor Clock Parameter Symbol Level Transmitter monitor clock Notes The LVDS TxMCLK is either a 1/16 or 1/64 replica of the TxMCLKP/N LVDS clock used to time the serial data output. The rate of the TxMCLK is always the same as that of the TxREFCLK Receiver monitor clock RxMCLKP/N LVDS The LVDS RxMCLK is a 1/16 or 1/64 replica of the clock recovered from the incoming data Table 11 - Serial Data Rate selection (LVTTL with pull-up resistor) TxRATESEL1/ TxRATESEL0/ RxRATESEL1 RxRATESEL0 L L L H H L H H Function Tx/Rx Serial Data Rate Parallel Data Rate TxDIN[0:15]/RxOUT[0:15] TxPICLK/RxPOCLK 10.3125Gbps 644.54Mbps 644.54Mbps 11.049/11.095/ 690.56/693.43/ 690.56/693.43/ 11.318Gbps 707.37Mbps 707.37Mbps 10.519/10.664/ 657.43/666.51/ 657.43/666.51/ 10.709Gbps 669.32Mbps 669.32Mbps 9.95328Gbps 622.08Mbps 622.08Mbps Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 7 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Digital Control Signal Table 12 - Input Digital signals Function Symbol Module RESET Level MOD_RESET LVTTL DLOOPENB LVTTL Diagnostic Loop-back Line LLOOPENB Loop-back LVTTL Description Note L Module reset Reset both Tx and Rx section H Normal operation (LVTTL with pull-up resistor) L Enable H Normal operation L Enable H Normal operation 0,0 10.3125Gbps (LVTTL with pull-up resistor) (LVTTL with pull-up resistor) Transmitter Select serial data rate 0,1 TxRATESEL1, 0 LVTTL 1,0 Select the frequency of TxREFSEL 11.049/11.095/ 11.318Gbps 10.519/10.664/ 10.709Gbps 1,1 9.95328Gbps L 1/64 data-rate LVTTL (LVTTL with pull-up resistor) H 1/16 data-rate L 1/16 data-rate TxPICLK H 1/32 data-rate Enable internal L Enable H Normal operation 0,0 Delays 915ps 0,1 Delays 1015ps 1,0 Delays 715ps 1,1 Delays 815ps L Normal operation H Laser disabled L MUX reset H Normal operation L MUX FIFO reset TxREFCLK Select the frequency of Line Timing TxPICLKSEL TxLINETIMSEL LVTTL LVTTL Select delay of TxPICLK TxSKEWSEL0,1 Enable/Disable Laser Asynchronous system reset LVTTL LsENABLE LVTTL TxRESET LVTTL (LVTTL with pull-up resistor) (LVTTL with pull-down resistor) On multi-rate units without jitter clean up, this pin is ignored. (LVTTL with pull-up resistor) (LVTTL with pull-up resistor) (LVTTL with pull-down resistor) (LVTTL with pull-up resistor) Internally the TxFIFORES is MUX FIFO reset TxFIFORES LVTTL connected to TxFIFOERR. TxFIFOERR will initiate a FIFO H reset Normal operation (LVTTL with pull-up resistor) Low freyuency transmitter input Tx_TRACE Analog (0~2.5V) AC-coupled low frequecy transmitter input Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 8 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Receiver 0,0 Select data rate Select 0,1 TxRATESEL1,0 LVTTL 1,0 the frequency of RxREFSEL LVTTL RxMCLKSEL LVTTL RxREFCLK Select the frequency of RxMCLK Lock RxPOCLK to RxLCKREF LVTTL RxREFCLK Mutes RxDOUT[0:15] RxMUTEDOUT LVTTL the receiver output RxMUTEMCLK LVTTL monitor clock clock RxMUTEPOCLK H 1/16 data-rate L 1/64 data-rate H 1/16 data-rate L L synchronous RxRESET LVTTL system reset Tx_TRACE Lock to RxREFCLK Analog (20V/mA) (LVTTL with pull-up resistor) Normal operation Mutes the RxDOUT[0:15] (LVTTL with pull-up resistor) Normal operation Mutes the RxMCLK (LVTTL with pull-up resistor) Normal operation Mutes the RxPOCLK (LVTTL with pull-up resistor) L H Low freyuency receiver output L H Rx (LVTTL with pull-down resistor) (LVTTL with pull-up resistor) LVTTL RxPOCLK (LVTTL with pull-up resistor) 10.709Gbps 1/64 data-rate L parallel output 10.519/10.664/ L H Mutes receiver 11.318Gbps 9.95328Gbps H Mutes 11.049/11.095/ 1,1 H the 10.3125Gbps Normal operation Asynchronous reset (LVTTL with pull-up resistor) Normal operation AC-coupled low frequecy receiver Long reach modules support only output Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 9 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Digital Alarm Signal Table 13 - Alarms Digital signals Function Symbol Level Description Note Common Digital Signal Any alarm from Indicates all alarm active ALMINT LVTTL L both transmitter and receiver H Normal operation L Alarm active H Normal operation Activation Time: 10ms Deactivation Time: 10ms Transmitter Loss of Tx PLL lock TxLOCKERR LVTTL L MUX FIFO error TxFIFOERR LVTTL H L Laser bias out of range LsBIASALM Alarm active (FIFO overflow) Normal operation Activation Time: 1ms Deactivation Time: 1ms TxError is internally connected to TxFIFO RES. (Default) Customer may have control of TXFIFO RES without internal loopback (Optional) Alarm active Alarm when laser bias changes by a (laser bias factor of 2 from beginning of life or if current alarm) LVTTL Loss of transmitter PLL lock monitor reaches maximum level corresponding to approximate150mA. H Normal operation Activation Time: 10 ms Deactivation Time: 10 ms Laser temperature out LsTEMPALM LVTTL of range Laser power output out of LsPOWALM LVTTL range Tx alarms TxALMINT LVTTL L Alarm active H Normal operation L Alarm active H Normal operation L Alarm from transmitter H Normal operation L Alarm active H Normal operation L Alarm active H Normal operation Laser temperature 5°C from nominal, Activation Time : 10ms Deactivation Time : 10ms Output power degrades 3dB below the BOL Activation Time : 10ms Deactivation Time : 10ms Activation Time: 10 ms; Deactivation Time: 10 ms Receiver Loss of Rx PLL lock RxLOCKERR LVTTL Loss of receiver average power RxPOWALM LVTTL alarm Rx alarms RxALMINT LVTTL L H Alarm from transmitter Normal operation Activation Time: 1ms Deactivation Time: 1ms Activation Time: <1ms Deactivation Time: <1ms Activation Time: 10 ms; Deactivation Time: 10 ms Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 10 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Analog Monitoring Signal Table 14 - Monitor Signals Function Symbol Min. Typ. Max. Unit 0.53 V Transmitter Normalized laser power monitor voltage BOL 0.47 LsPOWMON Laser power monitor voltage slope 0.5 0.25 V change for 50% power variation (mW) Laser bias monitor voltage offset LsBIASMON Laser bias monitor voltage slope Normalized laser temperature Monitor voltage Laser temperature Monitor voltage slop LsTEMPMON 0.2 0 2 V 18 20 22 mV/mA 2.4 2.5 2.6 V 23 25 27 mV/℃ Receiver Input optical power monitor voltage slope-PIN Input optical power monitor voltage slope-APD Input optical power monitor error RxPOWMON 1.0 V/mW 8.0 V/mW -1.5 +1.5 dB I2C Serial Interface Table 14 – I2C Interface Function I2C Address Symbol Level I2CAD0 LVTTL I2CAD1 LVTTL I2CAD2 LVTTL I2C Clock I2CCLOCK I2C Data I2CDATA Description Note I2C address input for module (LVTTL with pull-down addressing (LSB) resistor) I2C address input for module (LVTTL with pull-down addressing resistor) I2C address input for module (LVTTL with pull-down addressing (MSB) resistor) Open I2C clock input/output for collector remote access Open I2C data input/output for collector remote access Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 11 of 14 N/A N/A OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Pin Definitions Table 15 - Pin Function Definitions K J H G F E D C B A 1 +5V RxTRACE GND RxDout12P +1.8V RxDout8P GND RxDout4P GND RxDout0P 2 +5V FFU GND RxDout12N +1.8V RxDout8N GND RxDout4N GND RxDout0N FFU GND RxPOWMON GND I2CAD0 GND RxDTV GND 3 RxRATESEL0 RxRATESEL1 4 +3.3V NUC GND RxDout13P +3.3V RxDout9P GND RxDout5P GND RxDout1P 5 +3.3V NUC GND RxDout13N +3.3V RxDout9N GND RxDout5N GND RxDout1N 6 Rx_Reset NUC DLOOPENB GND RxPOWALM GND I2CAD1 GND RxMUTE Dout GND 7 +3.3V FFU GND RxDout14P +3.3V RxDout10P GND RxDout6P GND RxDout2P 8 +3.3V FFU GND RxDout14N +3.3V RxDout10N GND RxDout6N GND RxDout2N 9 RxMUTEPOCLK NUC FFU GND FFU GND I2CAD2 GND RxLCKREF GND 10 -5.2V NUC GND RxDout15P -5.2V RxDout11P GND RxDout7P GND RxDout3P 11 -5.2V NUC GND RxDout15N -5.2V RxDout11N GND RxDout7N GND RxDout3N 12 RxMUTEMCLK NUC FFU GND FFU GND MOD RESET GND RxMCLKSEL GND 13 -5.2V FFU GND FFU -5.2V RxPOCLKP GND RxMCLKP GND RxREFCLKP 14 -5.2V RxALMINT GND FFU -5.2V RxPOCLKN GND RxMCLKN GND RxREFCLKN 15 I2CCLOCK NUC FFU GND RxREFSEL GND FFU GND RxLOCKERR GND 16 +5V TxALMINT GND TxDin12P +1.8V TxDin8P GND TxDin4P GND TxDin0P 17 +5V FFU GND TxDin12N +1.8V TxDin8N GND TxDin4N GND TxDin0N 18 I2CDATA NUC FFU GND LsBIASMON GND LsPOWMON GND TxSKEWSEL0 GND 19 +3.3V FFU GND TxDin13P +3.3V TxDin9P GND TxDin5P GND TxDin1P 20 +3.3V FFU GND TxDin13N +3.3V TxDin9N GND TxDin5N GND TxDin1N 21 TxRATESEL0 TxRATESEL1 FFU GND LsENABLE GND LsTEMPMON GND TxSKEWSEL1 GND 22 +3.3V FFU GND TxDin14P +3.3V TxDin10P GND TxDin6P GND TxDin2P 23 +3.3V FFU GND TxDin14N +3.3V TxDin10N GND TxDin6N GND TxDin2N 24 TxRESET NUC FFU GND LsBIASALM GND FFU GND FFU GND 25 -5.2V NUC GND TxDin15P -5.2V TxDin11P GND TxDin7P GND TxDin3P 26 -5.2V NUC GND TxDin15N -5.2V TxDin11N GND TxDin7N GND TxDin3N 27 TxFIFORES NUC LLOOPENB GND LsTEMPALM GND FFU GND TxPICLKSEL GND 28 -5.2V FFU GND TxPICLKP -5.2V TxPCLKP GND TxMCLKP GND TxREFCLKP 29 -5.2V TxTRACE GND TxPICLKN -5.2V TxPCLKN GND TxMCLKN GND TxREFCLKN 30 TxFIFOERR NUC LINETIMESEL GND TxREFSEL GND LsPOWALM GND TxLOCKERR GND FFU: Reserved for Future Use NUC: No Use Connection Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 12 of 14 OC-192/STM-64 Transponder 40/80km transmission July 10, 2005 Mechanical Design Diagram The mechanical design diagram is shown in Figure 2. (Bottom View) All dimensions are in inch, if there is no special note. Figure 2, Mechanical Diagram Ordering Information FAM Wavelength 7: DWDM Wavelength Function (300-pin transponder) 0: Without jitter filter 1: With jitter filter Part No. FAM-70X1S-T40-xxxx FAM-70X1S-T40B-xxxx Distance Receptacle 40: 40km C: LC 80: 80km S: SC Package F: FC T: 300-PIN MSA M: MU Version Code B: B version DWDM Wavelength xxxx: The last four digits of ITU frequency (9340 indicates 193.40THz) Data rate X1: Multi-rate from 9.95328G to 10.709G (without jitter filter) X2: 9.95328G X3: 10.3125G X4: 10.644G X5: 10.709G XA: 9.95328G&10.709G (dual jitter-filter) XB: 9.95328G&10.3125G (dual jitter-filter) Product Description DWDM wavelength, 100G grid, 10Gbps, 40km laser, PIN receiver, 300-Pin, SC connector, without jitter filter, -5°C~+70°C, DWDM wavelength, 100G grid, 10Gbps, 40km laser, APD receiver, 300-Pin, SC connector, without jitter filter, -5°C~+70°C, Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 13 of 14 OC-192/STM-64 Transponder 40/80km transmission FAM-70X1S-T80-xxxx FAM-70X1S-T80B-xxxx July 10, 2005 DWDM wavelength, 100G grid, 10Gbps, 80km laser, APD receiver, 300-Pin, SC connector, without jitter filter, -5°C~+70°C, DWDM wavelength, 100G grid, 10Gbps, 80km laser, PIN receiver, 300-Pin, SC connector, without jitter filter, -5°C~+70°C, Related Documents For further information, please refer to the following documents: Application Note for Fiberxon 10G Transponder I2C Serial Interface Specifications Reference Document for 300 pin Multi Source Agreement for 10 Gigabit Transponders (SERDES Transceivers), Edition 4, August 14, 2002 I2C Reference Document for 300-PIN MSA 10G and 40G Transponders, Edition 4, July 24, 2002. Obtaining Document You can visit our website: http://www.fiberxon.com Or contact with Fiberxon, Inc. America Sales Office listed at the end of documentation to get the latest documents. © Copyright Fiberxon Inc. 2005 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 Fiberxon’s product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Fiberxon 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 Fiberxon be liable for damages arising directly from any use of the information contained in this document. Contact U.S.A. Headquarter: 5201 Great America Parkway, Suite 340 Santa Clara, CA 95054 U. S. A. Tel: 408-562-6288 Fax: 408-562-6289 Or visit our website: http://www.fiberxon.com Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 14 of 14