Finisar FTLF8529P3BNV network transceiver module
Contents
1. Voltage View Vee Veer08 V Single ended data output swing Vout pp 185 F 425 LOS Fault Viosma 2 Vecusr V 5 Vee 100 Deterministic Jitter 14 025 Gb s RX DJ Notes 1 With established link 2 Connected directly to TX data input pins AC coupling from pins into laser driver IC 3 Oropen circuit 4 Into 100 ohms differential termination 5 LOS is an open collector output Should be pulled up with 4 7k 10kohms on the host board Normal operation is logic 0 loss of signal is logic 1 Maximum pull up voltage is 5 5V 6 Receiver sensitivity is compliant with power supply sinusoidal modulation of 20 Hz to 1 5 MHz up to specified value applied through the recommended power supply filtering network Finisar Corporation Dec 8 2011 Rev A 0 Page 4 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar VI Optical Characteristics T4 Vcc 3 15 to 3 46 Volts ll Transmitter Avergare Output Output Power 50 or 62 5 Pour dBm MMF OpicaWavdegh X 84 89 mm Spectral Width RMS 1402565 o os m Optica Modulation Amplitude 6 425 Gps OMA 27 ww Optica Modulation Amplitude 8 5 Gs OMA 32 aw Opti Moiniadon Ampuneg msan oma si Lus Opi Riska Tine 425 GB iy TT Transmitter Waveform and Diu Penalty TWDP 8 2 Gb s Vertical Eye2. indicate module is plugged in 5 Rate select can also be set through the 2 wire bus in accordance with SFF 8472 v 11 0 Rx Rate Select is set at Bit 3 Byte 110 Address A2h Tx Rate Select is set at Bit 3 Byte 118 Address A2h Note writing a 1 selects maximum bandwidth operation Rate select is the logic OR of the input state of Rate Select Pin and 2 wire bus 6 LOS is open collector output Should be pulled up with 4 7k 10kohms on host board to a voltage between 2 0V and 3 6V Logic 0 indicates normal operation logic 1 indicates loss of signal Finisar Corporation Dec 8 2011 Rev A 0 Page 2 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar Towards d i Towards Bezel 6 ASIC Diagram of Host Board Connector Block Pin Numbers and Names 4 Absolute Maximum Ratings UMeimemSupiyVoge 1 Wee 03 40 V ss a 1 KANA TO L ECT Bn 8s Finisar Corporation Dec 8 2011 Rev A 0 Page 3 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar III Electrical Characteristics Te Vcc 3 15 to 3 46 Volts Supply Voltage Vc 315 346 V _Supply Current lc 285 mA l o Input differential impedance Rw 10 OQ f2 Single ended data input swing Vinpp 90 800 mV Transmit Disable Voltage L VW 2 vwe V 3 Transmit Enable
3. Closure Penalty 14 025 Gs CEVPQ 256 dB 4 Relative Intensity Noise RN 128 dB Hz Receiver OMA Sensitivity 4 25 Gb s RXSENS 6l ww 5 Receiver OMA Sensitivity 8 5Gb s RxSENS 76 w 5 a L NANG E MS Gedeon e 138 1 LT m 1 c sj NN NUMEN s j E LOS Assert LOS 30 Bm LOS Hysteresis o d OS B Notes 1 Class I Laser Safety limit per FDA CDRH and EN IEC 60825 laser safety standards 2 Unfiltered 20 80 Complies with FC 1x and 2x eye mask when filtered 3 TWDP is calculated with a 1 0 equalizer and a 9 84 GHz Gaussian filter for the fiber simulation Jitter values at yr and yg are controlled by TWDP and stress receiver sensitivity 4 WVECPQ is calculated with a 16 6 GHz Gaussian filter for fiber simulation 5 Unstressed Rx sensitivity Finisar Corporation Dec 8 2011 Rev A 0 Page 5 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar VI General Specifications Symbol m mE Bit Error Rate Fiber Length on 50 125um MMF Fiber Length on 50 125um high bandwidth OM3 MMFE Notes 1 4x and 8x Fibre Channel compatible per FC PI 4 2 PRBS 27 1 for 4GFC and 8GFC PRBS 2 1 for 16GFC 3 At4 25 Gb s Fibre Channel data rate 4 At8 amp 5 Gb s Fibre Channel data rate 5 At 14 025 Gb s Fibre Channel data rate VI Environmental Specificat
4. Finisar Product Specification 14 Gb s Short Wavelength SFP Transceiver FTLF 8529P3BNV PRODUCT FEATURES Upto 14 025 Gb s bi directional data links Hot pluggable SFP footprint Built in digital diagnostic functions Built in CDR with shut off control 650nm Oxide VCSEL laser transmitter Duplex LC connector RoHS compliant and Lead Free 35m on 50 125um MMF APPLICATIONS 100m on high bandwidth 50 125um OM3 MMF Tri Rate 4 25 8 5 14 025 Gb s Fibre Channel Metal enclosure for lower EMI Single 3 3V power supply Operating temperature range o 0 C to 85 C Finisar s FTLF8529P3BNV SFP transceivers are designed for use in Fibre Channel links up to 14 025 Gb s data rate over multimode fiber They are compliant with FC PI 5 Rev 6 00 SFF 8472 Rev 11 0 and SFF 8081 and compatible with SFF 8432 and applicable portions of SFF 8431 Rev 4 1 The product is RoHS compliant and lead free per Directive 2002 95 EC and Finisar Application Note AN 2038 PRODUCT SELECTION FILFS529P3BNV Finisar Corporation Dec 8 2011 Rev 2 5 Page 1 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar 4 Pin Descriptions Pin Symbol NameDesripion Ref I e RECEN su j 2 Treur Transmitter Fault S O 3 Tas Transmitter Disable Laser output disabled on high or open 3 pA Zoe Seria s Data Line MODEM 4 2 wire Serial Interfa
5. OR REFERENCE ONLY 2 NOT RECOMMENDED FOR PCI EXPANSION CARD APPLICATIONS Finisar Corporation Dec 8 2011 Rev A 0 Page 11 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar XII References Fibre Channel Physical Interface 4 Specification FC PI 5 Rev 6 00 American National Standard for Information Systems To Be Published Improved Pluggable Form Factor SFF Document Number SFF 8432 Revision 5 0 July 16 2007 Digital Monitoring Interface for Optical Transceivers SFF Document Number SFF 8472 Revision 11 0 Enhanced Small Form Factor Pluggable Module SFP SFF Document Number SFF 8431 Revision 4 1 July 6 2009 Directive 2002 95 EC of the European Council Parliament and of the Council on the restriction of the use of certain hazardous substances in electrical and electronic equipment January 27 2003 Small Form Factor Pluggable SFP Transceiver Multi source Agreement MSA September 14 2000 which is available as SFF Document Number INF 8074 Revision 1 0 May 12 2001 0 8mm Card Edge Connector for 16Gb s Applications SFF Document Number SFF 8081 Revision 0 2 December 21 2009 SFF 8081 Revision 0 2 Revision 0 9 XIII For More Information Finisar Corporation 1389 Moffett Park Drive Sunnyvale CA 94089 1133 Tel 1 408 548 1000 Fax 1 408 541 6138 sales finisar com www finisar com Finisar Corporation Dec 8 2011 Rev A 0 Page 12
6. ce Clock MOD DEFD 4 4 L5 MOD ABS Mek Absen comes Varor ta 4 Rx Rate Select Open or Low 50r4 25 Gb s Fibre Channel Low Bandwidth High 14 025 Gb s Fibre Channel High Bandwidth 8 LOS Loss of Signal indication Logic 0 indicates normal operation RSI Tx Rate Select Open or Low 50r4 25 Gb s Fibre Channel Low Bandwidth High 14 025 Gb s Fibre Channel High Bandwidth 12 RD Receiver Inverted DATA out AC Coupled 13 RD Receiver Non inverted DATA out AC Coupled 15 Veg Receiver Power Supply 16 Vcr Transmitter Power Supply 18 TD Transmitter Non Inverted DATA in AC Coupled 19 TD Transmitter Inverted DATA in ACCoupled Notes 1 Circuit ground is internally isolated from chassis ground Traurr is an open collector drain output which should be pulled up with a 4 7k 10k Ohms resistor on the host board if intended for use Pull up voltage should be between 2 0V to Vcc 0 3V A high output indicates a transmitter fault caused by either the TX bias current or the TX output power exceeding the preset alarm thresholds A low output indicates normal operation In the low state the output is pulled to 0 8V 3 Laser output disabled on Tps gt 2 0V or open enabled on Tps 0 8V 4 Should be pulled up with 4 7k 10kohms on host board to a voltage between 2 0V and 3 6V MOD ABS pulls line low to
7. ion December 2011 Finisar X Mechanical Specifications Finisar s FTLF8529P3BNV SFP transceivers are compatible with the SFF 8432 specification for improved pluggable form factor ITEM DIM mm 00 11 90 13 85 13 65 2 80 2 00 56 50 1 60 1 80 8 55 47 50 NT TIT Q 0D gt SIDE LABEL LOCATION MAX LABEL 5 1 X 37 0 _ SECTION A A FTLF8529P3BNV Finisar Corporation Dec 8 2011 Rev A 0 Page 9 TOL mm 0 3 0 5 0 15 0 15 0 2 0 2 REF 0 5 0 1 0 15 0 2 IHISGT F FTLF8529P2BxV Pluggable SFP Product Specification December 2011 XI PCB Layout and Bezel Recommendations AG a EXE AN BSC CROSS HATCHED AREA DENOTES COMPONENT AND TRACE KEEP DUT NENNT HE J EZZ T AN ti LH S Les A UU Pr ji 2 0 11 PLACES A Pi 2 0 0 95 0 05 3 HOLESA 1 05zz0 1 Nereus A 19 HOLES TRACES ALLOWED 3 PLACES 26 8 datum and Basic Dimension Established by Customer Rads and Vias are Chassis Ground 11 Places A Through Holes are Unplated Page 10 Finisar Corporation Dec 8 2011 Rev A 0 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar 1 554 0 05 YP 30 1LJA B6 2 Fk 16 2540 640 Py 10 4 0 1 i i SIS SECTION Y Y Lo gio px BELOW PC BOARD 600 NOTES AN MINIMUM PITCH ILLUSTRATED ENGLISH DIMENSIONS ARE F
8. ions Case Operating Temperate Ta Li P Commercial Temperature 70 Extended Temperature 85 SS 49 L S lt 1 VII Regulatory Compliance Finisar transceivers are Class 1 Laser Products and comply with US FDA regulations These products are certified by TUV and CSA to meet the Class 1 eye safety requirements of EN IEC 60825 and the electrical safety requirements of EN IEC 60950 Copies of certificates are available at Finisar Corporation upon request Finisar Corporation Dec 8 2011 Rev A 0 Page 6 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar VIII Digital Diagnostic Functions Finisar FTLF8529P3BNV SFP transceivers support the 2 wire serial communication protocol as defined in the SFP MSA It is very closely related to the EPROM defined in the GBIC standard with the same electrical specifications The standard SFP serial ID provides access to identification information that describes the transceiver s capabilities standard interfaces manufacturer and other information Additionally Finisar SFP transceivers provide a enhanced digital diagnostic monitoring interface which allows real time access to device operating parameters such as transceiver temperature laser bias current transmitted optical power received optical power and transceiver supply voltage It also defines a sophisticated system of alarm and warning flags which alerts end users when particular
9. operating parameters are outside of a factory set normal range The SFP MSA defines a 256 byte memory map in E PROM that is accessible over a 2 wire serial interface at the 8 bit address 1010000X AOh The digital diagnostic monitoring interface makes use of the 8 bit address 1010001 X A2h so the originally defined serial ID memory map remains unchanged The interface is identical to and 1s thus fully backward compatible with both the GBIC Specification and the SFP Multi Source Agreement The complete interface is described in Finisar Application Note AN 2030 Digital Diagnostics Monitoring Interface for SFP Optical Transceivers The operating and diagnostics information 1s monitored and reported by a Digital Diagnostics Transceiver Controller DDTC inside the transceiver which is accessed through a 2 wire serial interface When the serial protocol is activated the serial clock signal SCL Mod Def 1 15 generated by the host The positive edge clocks data into the SFP transceiver into those segments of the EPROM that are not write protected The negative edge clocks data from the SFP transceiver The serial data signal SDA Mod Def 2 is bi directional for serial data transfer The host uses SDA in conjunction with SCL to mark the start and end of serial protocol activation The memories are organized as a series of 8 bit data words that can be addressed individually or sequentially For more information please see the SFP MSA documenta
10. tion and Finisar Application Note AN 2030 Please note that evaluation board FDB 1027 1s available with Finisar ModDEMO software that allows simple to use communication over the 2 wire serial interface Finisar Corporation Dec 8 2011 Rev A 0 Page 7 FTLF8529P2BxV Pluggable SFP Product Specification December 2011 Finisar IX Digital Diagnostic Specifications FTLF8529P3BNV transceivers can be used in host systems that require either internally or externally calibrated digital diagnostics sms LS LL temperature Ba dal Ka NA RR UU GA RN supply voltage Measured TX bias current DDu Measured TX output power DD 2 dB Measured RX received average DDrx power 2 optical power Dynamic Range for Rated Accuracy Internally measured transceiver 3 15 al a DD yor age supply voltage Measured TX bias current DDm 0 29 m Measured TX output power DDr ewe 8 1 dBm Measured RX received average DDRx Power Max Reporting Range Internally measured transceiver DD remperature temperature Internally measured transceiver Measured TX bias current Measured TX output power Measured RX received average DDnrx power optical power Notes 1 Accuracy of Measured Tx Bias Current is 10 of the actual Bias Current from the laser driver to the laser Finisar Corporation Dec 8 2011 Rev A 0 Page 8 a FTLF8529P2BxV Pluggable SFP Product Specificat
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