AFCT-5710APZ-AL1 Small Form Factor Pluggable (SFP) LC Optical Transceiver Data Sheet Description Features The AFCT-5710APZ-AL1 is a Small Form Factor Pluggable (SFP) LC optical transceiver with -40 to 85 degree operating temperature range, bail delatch, special eeprom and labeling content. * ROHS-6 Compliant * Industrial Temperature Range is -40 to 85 degrees C * Compliant to IEEE 802.3Z Gigabit Ethernet (1.25 GBd) 1000BASE-LX & Small Form Factor Pluggable (SFP) Multi-Source Agreement (MSA) * Manufactured in an ISO 9001 compliant facility * Hot-pluggable * +3.3 V dc power supply * 1310 nm longwave laser * Eye safety certified: - US 21 CFR(J) - IEC 60825-1 (+All) * LC-Duplex fiber connector compatible * Link Lengths at 1.25 GBd: - 0.5 to 550 m - 50 m MMF - 0.5 to 550 m - 62.5 m MMF - 0.5 m to 10 km - SMF Applications * * * * Ethernet Switch Enterprise Router Broadband aggregation and wireless infrastructure Metro Ethernet multi-service access & provisioning platforms Overview SFP MSA Compliance The AFCT-5710APZ-AL1 family is compliant with both IEEE 802.3Z (1000BASE-LX) and the SFP Multi-Source Agreement (MSA) specification. These transceivers are intended for premise, public and access networking applications. They are qualified in accordance with GR-468CORE, and transmit data over single-mode (SM) fiber for a link distance of 10 km, in excess of the standard. The product package is compliant with the SFP MSA with the LC connector option. The SFP MSA includes specifications for mechanical packaging and performance as well as dc, ac and control signal timing and performance. General Features The AFCT-5710APZ-AL1 is compliant to 1 GbE specifications. This includes specifications for the signal coding, optical fiber and connector types, optical and electrical transmitter characteristics, optical and electrical receiver characteristics, jitter characteristics, and compliance testing methodology for the aforementioned. This transceiver is capable of implementing both Single Mode (SM) and Multimode (MM) optical fiber applications in that order of precedence in the event of conflicting specifications. In addition, the SM link type exceeds the 2 m to 5 km 1000BASE-LX specification by achieving compliance over 2 m to 10 km. The MM link type is expected to meet the 62.5 m MMF specification when used with an "offset launch" fiber. Optical Interface Light from Fiber The power supply is 3.3 V dc. The High Speed I/O (HSIO) signal interface is a Low Voltage Differential type. It is ac coupled and terminated internally to the module. The internal termination is a 100 Ohm differential load. Installation The AFCT-5710APZ-AL1 can be installed in or removed from any MSA-compliant Pluggable Small Form Factor (SFP) port regardless of whether the host equipment is operating or not. The module is simply inserted, electrical-interface first, under finger-pressure. Controlled hotplugging is ensured by 3-stage pin sequencing at the electrical interface. This printed circuit board card-edge connector is depicted in Figure 2. As the module is inserted, first contact is made by the housing ground shield, discharging any potentially component-damaging static electricity. Ground pins engage next and are followed by Tx and Rx power supplies. Finally, signal lines are connected. Pin functions and sequencing are listed in Table 2. Electrical Interface Receiver Photo-Detector Amplification & Quantization RD+ (Receive Data) RD- (Receive Data) Rx Loss Of Signal text Controller & Memory MOD-DEF2 (SDA) MOD-DEF1 (SCL) MOD-DEF0 Transmitter Light to Fiber Laser TX_DISABLE Laser Driver & Safety Circuit TD+ (Transmit Data) TD- (Transmit Data) TX_FAULT Figure 1. Transceiver Functional Diagram 321 20 VEET 19 Transmitter Section 321 ENGAGEMENT SEQUENCE The transmitter section includes a 1310 nm Fabry-Perot laser and a transmitter driver circuit. The driver circuit maintains a constant optical power level provided that the data pattern is valid 8B/10B code. Connection to the transmitter is provided via a LC optical connector. 1 VEET TD- 2 TX FAULT 18 TD+ 3 TX DISABLE 17 VEET 4 MOD-DEF(2) 16 VCCT 5 MOD-DEF(1) 15 VCCR 6 MOD-DEF(0) TX_DISABLE 14 VEER 7 RATE SELECT 13 RD+ 8 LOS 12 RD- 9 VEER 11 VEER 10 VEER The transmitter output can be disabled by asserting pin 3, TX_DISABLE. A high signal asserts this function while a low signal allows normal laser operation. In addition, via the 2-wire serial interface the transmitter output can be disabled (address A2h, byte 110, bit 6) or monitored (address A2h, byte 110, bit 7). The contents of A2h, byte 110, bit 6 are logic OR'd with hardware Tx_Disable (pin 3) to control transmitter operation. In the event of a transceiver fault, such as the activation of the eye safety circuit, toggling of the TX_DISABLE will reset the transmitter, as depicted in Figure 4. TOP OF BOARD The transmitter has full IEC 60825 and CDRH Class 1 eye safety. BOTTOM OF BOARD (AS VIEWED THROUGH TOP OF BOARD) Figure 2. Pin description of the SFP electrical interface. 1 H 3.3 V 10 F 0.1 F 1 H 3.3 V VCC,T SFP MODULE 0.1 F 4.7 K to 10 K 4.7 K to 10 K Tx_DISABLE Tx_FAULT Tx_FAULT VREFR VREFR TX[0:9] TBC EWRAP PROTOCOL IC RBC Rx_RATE SO+ 50 TD+ SO- 50 TD- TX GND TBC EWRAP 10 F RBC Rx_RATE REFCLK SI+ 100 SI- RD+ 50 RD- Rx_LOS RX GND Rx_LOS MOD_DEF2 MOD_DEF1 MOD_DEF0 GPIO(X) GPIO(X) GP14 REFCLK 106.25 MHz Figure 3. Typical Application Configuration 4.7 K to 10 K 0.01 F 4.7 K to 10 K VCC,R 50 0.1 F 50 4.7 K to 10 K 3.3 V LASER DRIVER & SAFETY CIRCUITRY 100 VCC,R 4.7 K to 10 K RX[0:9] 0.01 F 0.01 F 0.01 F AMPLIFICATION & QUANTIZATION 50 VCC,R EEPROM TX_FAULT Receiver Section A laser fault or a low VCC condition will activate the transmitter fault signal, TX_FAULT, and disable the laser. This signal is an open collector output (pull-up required on the host board); A low signal indicates normal laser operation and a high signal indicates a fault. The TX_ FAULT will be latched high when a laser fault occurs and is cleared by toggling the TX_DISABLE input or power cycling the transceiver. The TX_FAULT is not latched for Low VCC. The transmitter fault condition can also be monitored via the two-wire serial interface (address A2h, byte 110, bit 2). The receiver section for the AFCT-5710APZ-AL1 contains an InGaAs/InP photo detector and a preamplifier mounted in an optical subassembly. This optical subassembly is coupled to a post amplifier/decision circuit on a circuit board. The design of the optical subassembly provides better than 12 dB Optical Return Loss (ORL). Eye Safety Circuit Under normal operating conditions, the laser power will be maintained below the eye-safety limit. If the eye safety limit is exceeded at any time, a laser fault will occur and the TX_FAULT output will be activated. 0.1 F 1 H VCCR 0.1 F SFP MODULE 10 F HOST BOARD Figure 4. MSA required power supply filter RX_LOS The receiver section contains a loss of signal (RX_LOS) circuit to indicate when the optical input signal power is insufficient for Gigabit Ethernet compliance. A high signal indicates loss of modulated signal, indicating link failure such as a broken fiber or a failed transmitter. RX_LOS can be also be monitored via the two-wire serial (address A2h, byte 110, bit 1). Functional Data I/O 1 H VCCT Connection to the receiver is provided via a LC optical connector. 3.3 V 0.1 F 10 F Avago's AFCT-5710APZ-AL1 transceiver is designed to accept industry standard differential signals. The transceiver provides an AC-coupled, internally terminated data interface. Bias resistors and coupling capacitors have been included within the module to reduce the number of components required on the customer's board. Figure 2 illustrates the recommended interface circuit. Application Support Power Supply Noise An Evaluation Kit and Reference Designs are available to assist in evaluation of the AFCT-5710APZ-AL1 SFPs. Please contact your local Field Sales representative for availability and ordering details. The AFCT-5710APZ-AL1 can withstand an injection of PSN on the VCC lines of 100 mV ac with a degradation in eye mask margin of up to 10% on the transmitter and a 1 dB sensitivity penalty on the receiver. This occurs when the product is used in conjunction with the MSA recommended power supply filter shown in Figure 3. Operating Temperature The AFCT-5710APZ-AL1 family is available in either Extended (-10 to +85C) or Industrial (-40 to +85C) temperature ranges. Regulatory Compliance The transceiver regulatory compliance is provided in Table 1 as a figure of merit to assist the designer. The overall equipment design will determine the certification level. Table 1. Regulatory Compliance Feature Test Method Performance Electrostatic Discharge (ESD) to the Electrical Pins MIL-STD-883C Method 3015.4 JEDEC/EIA JESD22-A114-A Class 2 (>2000 Volts) Electrostatic Discharge (ESD) to the Duplex LC Receptacle Bellcore GR1089-CORE 25 kV Air Discharge Electromagnetic Interference (EMI) FCC Class B Applications with high SFP port counts are expected to be compliant; however, margins are dependent on customer board and chassis design. Immunity Variation of IEC 61000-4-3 No measurable effect from a 10 V/m field swept from 80 to 1000 MHz applied to the transceiver without a chassis enclosure. Eye Safety US FDA CDRH AEL Class 1 EN (IEC) 60825-1, 2, EN60950 Class 1 CDRH certification # 9521220-132 TUV file 933/21201880/12 Component Recognition Underwriter's Laboratories and Canadian Standards Association Joint Component Recognition for Information Technology Equipment Including Electrical Business Equipment UL file # E173874 ROHS Compliance 10 Zaps at 8 kV (contact discharge) on the electrical faceplate on panel. Less than 1000ppm of: cadmium, lead, mercury, hexavalent chromium, polybrominated biphenyls, and polybrominated biphenyl ethers Electrostatic Discharge (ESD) Eye Safety There are two conditions in which immunity to ESD damage is important: The AFCT-5710APZ-AL1 transceivers provide Class 1 eye safety by design. Avago Technologies has tested the transceiver design for regulatory compliance, under normal operating conditions and under a single fault condition. See Table 1. The first condition is static discharge to the transceiver during handling such as when the transceiver is inserted into the transceiver port. To protect the transceiver, it is important to use normal ESD handling precautions including the use of grounded wrist straps, work benches, and floor mats in ESD controlled areas. The ESD sensitivity of the AFCT-5710APZ-AL1 is compatible with typical industry production environments. The second condition is static discharge to the exterior of the host equipment chassis after installation. To the extent that the duplex LC optical interface is exposed to the outside of the host equipment chassis, it may be subject to system-level ESD requirements. The ESD performance of the AFCT-5710APZ-AL1 exceeds typical industry standards. Table 1 documents ESD immunity to both of these conditions. Electromagnetic Interference (EMI) Most equipment designs using the AFCT-5710APZ-AL1 SFPs are subject to the requirements of the FCC in the United States, CENELEC EN55022 (CISPR 22) in Europe and VCCI in Japan. The metal housing and shielded design of the transceiver minimize EMI and provide excellent EMI performance. EMI Immunity The AFCT-5710APZ-AL1 transceivers have a shielded design to provide excellent immunity to radio frequency electromagnetic fields which may be present in some operating environments. Flammability The AFCT-5710APZ-AL1 family of SFPs is compliant to UL 94V-0. Customer Manufacturing Processes This module is pluggable and is not designed for aqueous wash, IR reflow, or wave soldering processes. Caution The AFCT-5710APZ-AL1 contains no user-serviceable parts. Tampering with or modifying the performance of the AFCT-5710APZ-AL1 will result in voided product warranty. It may also result in improper operation of the transceiver circuitry, and possible over-stress of the laser source. Device degradation or product failure may result. Connection of the AFCT-5710APZ-AL1 to a non-approved optical source, operating above the recommended absolute maximum conditions may be considered an act of modifying or manufacturing a laser product. The person(s) performing such an act is required by law to re-certify and re-identify the laser product under the provisions of U.S. 21 CF. Table 2. Pin description Pin Name Function/Description Engagement Order (insertion) 1 VeeT Transmitter Ground 1 2 TX Fault Transmitter Fault Indication 3 1 3 TX Disable Transmitter Disable - Module disables on high or open 3 2 4 MOD-DEF2 Module Definition 2 - Two wire serial ID interface 3 3 5 MOD-DEF1 Module Definition 1 - Two wire serial ID interface 3 3 6 MOD-DEF0 Module Definition 0 - Grounded in module 3 3 7 Rate Selection Not Connected 3 8 LOS Loss of Signal 3 9 VeeR Receiver Ground 1 10 VeeR Receiver Ground 1 11 VeeR Receiver Ground 1 12 RD- Inverse Received Data Out 3 5 13 RD+ Received Data Out 3 5 14 VeeR Reciver Ground 1 15 VccR Receiver Power -3.3 V 5% 2 6 16 VccT Transmitter Power -3.3 V 5% 2 6 17 VeeT Transmitter Ground 1 18 TD+ Transmitter Data In 3 7 19 TD- Inverse Transmitter Data In 3 7 20 VeeT Transmitter Ground 1 Notes 4 Notes: 1. TX Fault is an open collector/drain output which should be pulled up externally with a 4.7K - 10 K resistor on the host board to a supply <VccT+0.3 V or VccR+0.3 V. When high, this output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8 V. 2. TX disable input is used to shut down the laser output per the state table below. It is pulled up within the module with a 4.7-10 K resistor. Low (0 - 0.8 V): Transmitter on Between (0.8 V and 2.0 V): Undefined High (2.0 - 3.465 V): Transmitter Disabled Open: Transmitter Disabled 3. Mod-Def 0,1,2. These are the module definition pins. They should be pulled up with 4.7-10 K resistor on the host board to a supply less than VccT +0.3 V or VccR+0.3 V. Mod-Def 0 is grounded by the module to indicate that the module is present Mod-Def 1 is clock line of two wire serial interface for optional serial ID Mod-Def 2 is data line of two wire serial interface for optional serial ID 4. LOS (Loss of Signal) is an open collector/drain output which should be pulled up externally with a 4.7 K - 10 K resistor on the host board to a supply < VccT,R+0.3 V. When high, this output indicates the received optical power is below the worst case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8 V. 5. RD-/+: These are the differential receiver outputs. They are AC coupled 100 differential lines which should be terminated with 100 differential at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board. The voltage swing on these lines must be between 370 and 2000 mV differential (185 - 1000 mV single ended) according to the MSA. Typically it will be 1500mv differential. 6. VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.135 - 3.465 V at the SFP connector pin. The in-rush current will typically be no more than 30 mA above steady state supply current after 500 nanoseconds. 7. TD-/+: These are the differential transmitter inputs. They are AC coupled differential lines with 100 differential termination inside the module. The AC coupling is done inside the module and is thus not required on the host board. The inputs will accept differential swings of 500 - 2400 mV (250 - 1200 mV single ended). However, the applicable recommended differential voltage swing is found in Table 5. Table 3. Absolute Maximum Ratings Absolute maximum ratings are those values beyond which functional performance is not intended, device reliability is not implied, and damage to the device may occur. Parameter Symbol Minimum Maximum Unit Storage Temperature (non-operating) TS -40 +100 C Relative Humidity RH 5 95 % Case Temperature TC -40 85 C Supply Voltage VCC -0.5 3.8 V Control Input Voltage VI -0.5 VCC+0.5 V Notes 1 Table 4. Recommended Operating Conditions Typical operating conditions are those values for which functional performance and device reliability is implied. Parameter Symbol Minimum Case Operating Temperature TC -40 Supply Voltage VCC 3.14 Typical 3.3 Maximum Unit +85 C 3.47 V Notes Table 5. Transceiver Electrical Characteristics Parameter Symbol Module supply current Power Dissipation Minimum Typical Maximum Unit Notes ICC 200 240 mA 2 PDISS 660 830 mW 2 Power Supply Noise Rejection (peak - peak) PSNR 100 mV 3 AC Electrical Characteristics Inrush Current 30 mA VccT, R+0.3 V 0.8 V Vcc V 0.8 V 500 2400 mV 6 370 1600 mV 7 400 ps DC Electrical Characteristics Sense Outputs: Transmit Fault (TX_FAULT) Loss of Signal (LOS) MOD-DEF2 VOH Control Inputs: Transmitter Disable (TX_DISABLE) MOD-DEF1, 2 VIH Data Input: Transmitter Differential Input Voltage (TD+/-) VI VOL 2.0 VIL Data Ouput: VO Receiver Differential Output Voltage (RD+/) Receiver Data Rise and Fall Times 2.0 Trf Notes: 1 The module supply voltages, VccT and VccR, must not differ by more than 0.5V or damage to the device may occur. 2. Over temperature and Beginning of Life. 3. MSA filter is required on host board 10 Hz to 1 MHz. See Figure 3 4. LVTTL, External 4.7 - 10 K Pull-Up Resistor required 5. LVTTL, Internal 4.7 - 10 K Pull-Up Resistor required for TX_Disable 6. Internally ac coupled and terminated (100 Ohm differential) 7. Internally ac coupled and load termination located at the user SerDes 8. Per IEEE 802.3 4 4,5 Table 6. Transmitter Optical Characteristics Parameter Symbol Minimum Average Optical Output Power POUT -9.5 Optical Extinction Ratio ER 9 TX Optical Eye Mask Margin MM 0 Center Wavelength C 1270 Spectral Width - rms Typical Maximum Unit Notes -3 dBm Note 1 dB 30 % 1355 nm , rms 4 nm Optical Rise/Fall Time tr, tf 260 ps Relative Intensity Noise RIN -120 dB/Hz Contributed Total Jitter (Transmitter) 1.25 Gb/s TJ 0.284 227 UI ps POUT TX_DISABLE Asserted POFF -45 dBm Note 3 20-80% Note 2 Notes: 1. Class 1 Laser Safety per FDA/CDRH 2. Contributed total jitter is calculated from DJ and RJ measurements using TJ = RJ + DJ. Contributed RJ is calculated for 1x10-12 BER by multiplying the RMS jitter (measured on a single rise or fall edge) from the oscilloscope by 14. Per FC-PI (Table 9 - SM jitter output, note 1), the actual contributed RJ is allowed to increase above its limit if the actual contributed DJ decreases below its limits, as long as the component output DJ and TJ remain within their specified FC-PI maximum limits with the worst case specified component jitter input. 3. Eye shall be measured with respect to the mask of the eye using filter defined in IEEE 802.3 section 38.6.5 Table 7. Receiver Optical Characteristics Parameter Input Optical Power Receiver Sensitivity Stressed Receiver Sensitivity (Optical Average Input Power) Receiver Electrical 3 dBUpper Cutoff Frequency Operating Center Wavelength Return Loss (minimum) Loss of Signal - Assert Loss of Signal - De-Assert Symbol PIN PMIN C l PA PD Minimum 1270 Typical Maximum -3 -20 Unit dBm dBm -14.4 dBm 1500 MHz 1355 nm -20 dB dBm dBm 12 -30 Notes 1, 2 3 3 Notes: 1. BER = 10-12 2. An average power of -20 dBm with an Extinction Ratio of 9 dB is approximately equivalent to an OMA of 15 W. 3. These average power values are specified with an Extinction Ratio of 9 dB. The loss-of-signal circuitry responds to valid 8B/10B-encoded peak to peak input optical power, not average power. Table 8. Transceiver Timing Characteristics Parameter Symbol Hardware TX_DISABLE Assert Time Minimum Maximum Unit Notes t_off 10 s Note 1 Hardware TX_DISABLE Negate Time t_on 1 ms Note 2 Time to initialize, including reset of TX_FAULT t_init 300 ms Note 3 Hardware TX_FAULT Assert Time t_fault 100 s Note 4 Hardware TX_DISABLE to Reset t_reset s Note 5 Hardware RX_LOS Assert Time t_loss_on 100 s Note 6 Hardware RX_LOS De-Assert Time t_loss_off 100 s Note 7 Software TX_DISABLE Assert Time t_off_soft 100 ms Note 8 Software TX_DISABLE Negate Time t_on_soft 100 ms Note 9 Software Tx_FAULT Assert Time t_fault_soft 100 ms Note 10 Software Rx_LOS Assert Time t_loss_on_soft 100 ms Note 11 Software Rx_LOS De-Assert Time t_loss_off_soft 100 ms Note 12 Analog parameter data ready t_data 1000 ms Note 13 Serial bus hardware ready t_serial 300 ms Note 14 Write Cycle Time t_write 10 ms Note 15 Serial ID Clock Rate f_serial_clock 400 kHz 10 Notes: 1. Time from rising edge of TX_DISABLE to when the optical output falls below 10% of nominal. 2. Time from falling edge of TX_DISABLE to when the modulated optical output rises above 90% of nominal. 3. Time from power on or falling edge of Tx_Disable to when the modulated optical output rises above 90% of nominal. 4. From power on or negation of TX_FAULT using TX_DISABLE. 5. Time TX_DISABLE must be held high to reset the laser fault shutdown circuitry. 6. Time from loss of optical signal to Rx_LOS Assertion. 7. Time from valid optical signal to Rx_LOS De-Assertion. 8. Time from two-wire interface assertion of TX_DISABLE (A2h, byte 110, bit 6) to when the optical output falls below 10% of nominal. Measured from falling clock edge after stop bit of write transaction. 9. Time from two-wire interface de-assertion of TX_DISABLE (A2h, byte 110, bit 6) to when the modulated optical output rises above 90% of nominal. 10. Time from fault to two-wire interface TX_FAULT (A2h, byte 110, bit 2) asserted. 11. Time for two-wire interface assertion of Rx_LOS (A2h, byte 110, bit 1) from loss of optical signal. 12. Time for two-wire interface de-assertion of Rx_LOS (A2h, byte 110, bit 1) from presence of valid optical signal. 13. From power on to data ready bit asserted (A2h, byte 110, bit 0). Data ready indicates analog monitoring circuitry is functional. 14. Time from power on until module is ready for data transmission over the serial bus (reads or writes over A0h and A2h). 15. Time from stop bit to completion of a 1-8 byte write command. Table 9. Transceiver Digital Diagnostic Monitor (Real Time Sense) Characteristics Parameter Symbol Min Units Notes Transceiver Internal Temperature Accuracy TINT 3.0 C Valid from TC = -40 C to +85 C Transceiver Internal Supply Voltage Accuracy VINT 0.1 V Valid over VCC = 3.3 V 5% Transmitter Laser DC Bias Current Accuracy IINT 10 % Percentage of nominal bias value Transmitted Average Optical Output Power Accuracy PT 3.0 dB Valid from 100 mW to 500mW, avg Received Average Optical Input Power Accuracy PR 3.0 dB Valid from 10 mW to 500mW avg 10 VCC > 2.97 V VCC > 2.97 V Tx_FAULT Tx_FAULT Tx_DISABLE Tx_DISABLE TRANSMITTED SIGNAL TRANSMITTED SIGNAL t_init t_init t-init: TX DISABLE NEGATED t-init: TX DISABLE ASSERTED VCC > 2.97 V Tx_FAULT Tx_FAULT Tx_DISABLE Tx_DISABLE TRANSMITTED SIGNAL TRANSMITTED SIGNAL t_off t_init t_on INSERTION t-init: TX DISABLE NEGATED, MODULE HOT PLUGGED t-off & t-on: TX DISABLE ASSERTED THEN NEGATED OCCURANCE OF FAULT OCCURANCE OF FAULT Tx_FAULT Tx_FAULT Tx_DISABLE Tx_DISABLE TRANSMITTED SIGNAL TRANSMITTED SIGNAL t_reset t_fault * CANNOT READ INPUT... t-fault: TX FAULT ASSERTED, TX SIGNAL NOT RECOVERED t_init* t-reset: TX DISABLE ASSERTED THEN NEGATED, TX SIGNAL RECOVERED OCCURANCE OF FAULT Tx_FAULT LOS TRANSMITTED SIGNAL t_fault * SFP SHALL CLEAR Tx_FAULT IN t_init IF THE FAILURE IS TRANSIENT t_loss_on t_reset t_init* t-fault: TX DISABLE ASSERTED THEN NEGATED, TX SIGNAL NOT RECOVERED Figure 5. Transceiver Timing Diagrams (Module Installed Except Where Noted) 11 OCCURANCE OF LOSS OPTICAL SIGNAL Tx_DISABLE t-loss-on & t-loss-off t_loss_off Table 10. EEPROM Serial ID Memory Contents - Page A0h Byte # Decimal 0 Data Hex 03 1 04 2 3 4 5 6 7 8 9 10 07 00 00 00 02 00 00 00 00 11 01 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 0C 00 0A 64 37 37 00 00 41 56 41 47 4F 20 20 20 20 20 20 20 20 20 20 20 00 37 00 38 17 39 6A Byte # Decimal 40 Data Hex 41 Notes "A" - Vendor Part Number ASCII character 41 46 "F" - Vendor Part Number ASCII character 42 43 44 45 46 47 48 49 50 43 54 2D 35 37 31 30 41 50 "C" - Vendor Part Number ASCII character "T" - Vendor Part Number ASCII character "-" - Vendor Part Number ASCII character "5" - Vendor Part Number ASCII character "7" - Vendor Part Number ASCII character "1" - Vendor Part Number ASCII character "0" - Vendor Part Number ASCII character "A" - Vendor Part Number ASCII character "P" - Vendor Part Number ASCII character 51 5A "Z" - Vendor Part Number ASCII character 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68-83 84-91 92 93 94 95 96 97 98 2D 41 4C 31 20 20 20 20 05 1E 00 "-" Vendor Part Number ASCII character "A" - Vendor Part Number ASCII character "L" - Vendor Part Number ASCII character "1" - Vendor Part Number ASCII character " " - Vendor Revision Number ASCII character " " - Vendor Revision Number ASCII character " " - Vendor Revision Number ASCII character " " - Vendor Revision Number ASCII character Hex Byte of Laser Wavelength (Note 5) Hex Byte of Laser Wavelength (Note 5) 41 4C 43 Vendor Serial Number ASCII characters (Note7) Vendor Date Code ASCII characters (Note 8) Note 4 Note 4 Note 4 Checksum for Bytes 64-94 (Note 6) "A" "L" "C" Hex Byte of Vendor OUI (note 3) 99 41 "A" Hex Byte of Vendor OUI (note 3) 100 54 "T" Hex Byte of Vendor OUI (note 3) 101 102 103-255 45 4C 00 "E" "L" Notes SFP physical device SFP function defined by serial ID only LC optical connector 1000BASE-LX Compatible with 8B/10B encoded data 1200 MBit/sec nominal bit rate Note 1 Note 2 "A" - Vendor Name ASCII character "V" - Vendor Name ASCII character "A" - Vendor Name ASCII character "G" - Vendor Name ASCII character "O" - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character " " - Vendor Name ASCII character Checksum for Bytes 0-62 (Note 6) 00 1A 00 00 Hardware SFP TX_DISABLE, TX_FAULT & RX_LOS Notes: 1. Link distance with 50/125 m cable. 2. Link distance with 62.5/125 m. 3. The IEEE Organizationally Unique Identifier (OUI) assigned to Avago Technologies is 00-17-6A (3 bytes hex). 4. See Table 11 on following page for part number extensions and data-fields. 5. Laser wavelength is represented in 16 unsigned bits. The hex representation of 1310 (nm) is 051E. 6. Addresses 63 and 95 are checksums calculated (per SFF-8472 and SFF-8074) and stored prior to product shipment. 7. Addresses 68-83 specify the ASCII serial number and will vary on a per unit basis. 8. Addresses 84-91 specify the ASCII date code and will vary on a per date code basis. 12 AFCT-5710APZ-AL1 1310 nm LASER PROD 21CFR(J) CLASS 1 COUNTRY OF ORIGIN YYWW XXXXXX 13.80.1 [0.5410.004] 13.40.1 [0.5280.004] 2.60 [0.10] DEVICE SHOWN WITH DUST CAP AND BAIL WIRE DELATCH 55.20.2 [2.170.01] FRONT EDGE OF SFP TRANSCEIVER CAGE 6.250.05 [0.2460.002] 0.7MAX. UNCOMPRESSED [0.028] 13.00.2 [0.5120.008] TX 8.50.1 [0.3350.004] RX AREA FOR PROCESS PLUG 6.6 [0.261] 13.50 [0.53] 14.8 MAX. UNCOMPRESSED [0.583] STANDARD DELATCH 12.10.2 [0.480.01] Figure 6. Drawing of SFP Transceiver 13 DIMENSIONS ARE IN MILLIMETERS (INCHES) X Y 34.5 10x ! 1.05 0.01 ! 0.1 L X A S 1 16.25 MIN.PITCH 7.1 ! 0.85 0.05 ! 0.1 S X Y A 1 3.68 2.5 2.5 B PCB EDGE 8.58 16.25 14.2511.08 REF. 10 3x 7.2 5.68 20 PIN 1 2x 1.7 8.48 9.6 2.0 11x 5 26.8 3 4.8 11 10 10 3x 11.93 11x 2.0 SEE DET AIL 1 9x 0.95 0.05 ! 0.1 L X A S 2 41.3 42.3 3.2 PIN 1 9.6 5 0.9 10 10.53 DETAIL 1 Figure 7. SFP host board mechanical layout 14 11.93 1. PADS AND VIAS ARE CHASSIS GROUND 2. THROUGH HOLES, PLATING OPTIONAL 11 4 2x 1.55 0.05 ! 0.1 L A S B S LEGEND 20 10.93 0.8 TYP. 20x 0.5 0.03 0.06 L A S B S 3. HATCHED AREA DENO TES COMPONENT AND TRACE KEEPOUT (EXCEPT CHASSIS GROUND) 2 0.005 TYP. 0.06 L A S B S 4. AREA DENOTES COMPONENT KEEPOUT (TRA CES ALLO WED) DIMENSIONS ARE IN MILLIMETERS 1.70.9 3.50.3 [.07.04] [.14.01] 41.730.5 PCB [1.64.02] BEZEL AREA FOR PROCESS PLUG 15MAX [.59] Tcase REFERENCE POINT CAGE ASSEMBLY 15.250.1 [.600.004] 10.40.1 [.410.004] 12.4REF [.49] 9.8MAX [.39] 1.15REF [.05] BELOW PCB 10REF [.39] TO PCB 16.250.1MIN PITCH [.640.004] 0.40.1 [.020.004] BELOW PCB MSA-SPECIFIED BEZEL DIMENSIONS ARE IN MILLIMETERS [INCHES]. Figure 8. Assembly Drawing For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries. Data subject to change. Copyright (c) 2007 Avago Technologies Limited. All rights reserved. AV02-0504EN - June 19, 2007