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| Finisar PRELIMINARY Product Specification RoHS-6 Compliant I-Temp 40km Multi-Rate XFP Optical Transceiver FTLX1612M3BTL PRODUCT FEATURES * * * * * * * * * * Supports 9.95Gb/s to 11.3Gb/s bit rates Hot-pluggable XFP footprint Maximum link length of 40km RoHS-6 Compliant (lead-free) Temperature-stabilized 1550nm 800 ps/nm EML transmitter Duplex LC connector Power dissipation < 3.5W Built-in digital diagnostic functions Industrial temperature range: -40C to 85C Bail release mechanism * * APPLICATIONS * SONET OC-192 IR-2 SDH STM S-64.2b SONET OC-192 IR-3 SDH STM S-64.3b ITU-T G.709 10GBASE-ER/EW 10GBASE-ER/EW + FEC 40km 10G Fibre Channel 40km 10G Fibre Channel + FEC Finisar's industrial temnperature 40km FTLX1612M3BTL Small Form Factor 10Gb/s XFP transceivers comply with the current XFP Multi-Source Agreement (MSA) Specification1. They comply with SONET OC-192 IR-2, OC-192 IR-3, SDH STM S64.2b, STM S-64.3b as well as with 10-Gigabit Ethernet 10GBASE-ER/EW per IEEE 802.3ae and 40km 10G Fibre Channel applications. Digital diagnostics functions are available via a 2-wire serial interface, as specified in the XFP MSA. The transceiver is RoHS compliant and lead free per Directive 2002/95/EC3, and Finisar Application Note AN-20384. PRODUCT SELECTION FTLX1612M3BTL (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 1 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar I. Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Pin Descriptions Logic Symbol GND VEE5 Mod-Desel Interrupt TX_DIS VCC5 GND VCC3 VCC3 SCL SDA Mod_Abs Mod_NR RX_LOS GND GND RDRD+ GND VCC2 P_Down/RST Name/Description Module Ground Optional -5.2 Power Supply - Not required Module De-select; When held low allows the module to respond to 2-wire serial interface commands Interrupt (bar); Indicates presence of an important condition which can be read over the serial 2-wire interface Transmitter Disable; Transmitter laser source turned off +5 Power Supply Module Ground +3.3V Power Supply +3.3V Power Supply Serial 2-wire interface clock Serial 2-wire interface data line Module Absent; Indicates module is not present. Grounded in the module. Module Not Ready; Finisar defines it as a logical OR between RX_LOS and Loss of Lock in TX/RX. Receiver Loss of Signal indicator Module Ground Module Ground Receiver inverted data output Receiver non-inverted data output Module Ground +1.8V Power Supply Power Down; When high, places the module in the low power stand-by mode and on the falling edge of P_Down initiates a module reset Reset; The falling edge initiates a complete reset of the module including the 2-wire serial interface, equivalent to a power cycle. +1.8V Power Supply Module Ground Reference Clock non-inverted input, AC coupled on the host board - Not required Reference Clock inverted input, AC coupled on the host board - Not required Module Ground Module Ground Transmitter inverted data input Transmitter non-inverted data input Module Ground Ref. 1 LVTTL-I LVTTL-O LVTTL-I 2 1 LVTTL-I LVTTLI/O LVTTL-O LVTTL-O LVTTL-O 2 2 2 2 2 1 1 CML-O CML-O 1 LVTTL-I 22 23 24 25 26 27 28 29 30 PECL-I PECL-I VCC2 GND RefCLK+ RefCLKGND GND TDTD+ GND 1 1 1 CML-I CML-I 1 Notes: 1. Module circuit ground is isolated from module chassis ground within the module. 2. Open collector; should be pulled up with 4.7k - 10kohms on host board to a voltage between 3.15V and 3.6V. (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 2 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar Diagram of Host Board Connector Block Pin Numbers and Names II. Absolute Maximum Ratings Parameter Maximum Supply Voltage 1 Maximum Supply Voltage 2 Storage Temperature Case Operating Temperature Symbol Vcc3 Vcc5 TS TOP Min -0.5 -0.5 -40 -40 Typ Max 4.0 6.0 85 85 Unit V V C C Ref. (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 3 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar III. Electrical Characteristics (TOP = -40 to 85 C, VCC5 = 4.75 to 5.25 Volts) Symbol Vcc5 Vcc3 Vcc2 Icc5 Icc3 Icc2 P Rin Vin,pp VD VEN Min 4.75 3.13 1.71 Typ Max 5.25 3.45 1.89 350 400 750 3.5 Unit V V V mA mA mA W mV V V us mV ps ps V V Ref. Parameter Main Supply Voltage Supply Voltage #2 Supply Voltage #3 Supply Current - Vcc5 supply Supply Current - Vcc3 supply Supply Current - Vcc2 supply Module total power Transmitter Input differential impedance Differential data input swing Transmit Disable Voltage Transmit Enable Voltage Transmit Disable Assert Time Receiver Differential data output swing Data output rise time Data output fall time LOS Fault LOS Normal Power Supply Rejection Reference Clock Clock differential input impedance Reference Clock frequency Differential clock input swing Clock output rise/fall time Reference clock frequency tolerance 1 2 3 100 120 2.0 GND 820 Vcc GND+ 0.8 10 850 38 38 VccHOST GND+0.5 See Note 6 below 100 Baud/64 640 200 -100 1600 1250 +100 650 Vout,pp tr tf VLOS fault VLOS norm PSR Rclkin f0 Vclkin,pp trf Df 340 Vcc - 0.5 GND 4 5 5 6 6 7 MHz mV ps PPM 5 Notes: 1. Maximum total power value is specified across the full temperature and voltage range. 2. After internal AC coupling. 3. Or open circuit. 4. Into 100 ohms differential termination. 5. 20 - 80 % 6. Loss Of Signal is open collector to be pulled up with a 4.7k - 10kohm resistor to 3.15 - 3.6V. Logic 0 indicates normal operation; logic 1 indicates no signal detected. 7. Per Section 2.7.1. in the XFP MSA Specification1. (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 4 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar IV. Optical Characteristics (TOP = -40 to 85 C, VCC5 = 4.75 to 5.25 Volts) Please note that the Transmitter of the FTLX1612M3BTL becomes operational within 5 seconds of power-up. This is due to the time required for the EML to reach its optimum operating temperature. Parameter Transmitter Output Opt. Pwr: 9/125 SMF Optical Extinction Ratio Optical Modulation Amplitude Center Wavelength Transmitter Dispersion Penalty (@ 800 ps/nm) Sidemode Supression ratio Tx Jitter Generation (peak-to-peak) Tx Jitter Generation (RMS) Relative Intensity Noise Receiver Receiver Sensitivity @ 9.95Gb/s to 10.7Gb/s Stressed Receiver Sensitivity (OMA) @ 11.3Gb/s Maximum Input Power Optical Center Wavelength Receiver Reflectance Path penalty at 40km LOS De-Assert LOS Assert LOS Hysteresis Symbol POUT ER c TDP SSRmin Txj TxjRMS RIN RSENS1 RSENS2 PMAX C Rrx LOSD LOSA -1 1270 Min -1 8.2 -2.1 1530 Typ Max +2 Unit dBm dB dBm nm dB dB UI UI dB/Hz dBm dBm dBm nm dB dB dBm dBm dB 5 6 Ref. 1 1 2 1565 2 30 0.1 0.01 -130 -16 -11.3 3 4 1600 -27 2 -22 7 -28 0.5 Notes: 1. ER = 8.2dB minium for data rates 9.9Gb/s to 10.7Gb/s. 2. Guaranteed minimum OMA for 9.9Gb/s - 11.3 Gb/s. 3. Measured with a host jitter of 50 mUI peak-to-peak. 4. Measured with a host jitter of 7 mUI RMS. 5. Measured with worst ER; BER<10-12; PRBS31. Equivalent to -14.3 dBm OMA at ER = 8.2 dB. 6. Per IEEE 802.3ae. Equivalent to -14.3 dBm average power at Infinite ER. 7. Dispersion penalty is measured in loopback using 18 ps/(nm*km) fiber (SMF-28). (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 5 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar V. General Specifications Symbol BR BER LMAX Min 9.95 Typ Max 11.3 10-12 Units Gb/s km Ref. 1 2 1 Parameter Bit Rate Bit Error Ratio Max. Supported Link Length 40 Notes: 1. SONET OC-192 IR-2, OC-192 IR-3, 10GBASE-ER/EW, 10G Fibre Channel, ITU-T G.709, 10GBASE-ER/EW + FEC, 10G Fibre Channel + FEC 2. Tested with a 231 - 1 PRBS VI. Environmental Specifications Finisar XFP transceivers have an operating temperature range from -40C to +85C case temperature. Parameter Case Operating Temperature Storage Temperature Symbol Top Tsto Min -40 -40 Typ Max 85 85 Units C C Ref. VII. Regulatory Compliance Finisar XFP transceivers are Class 1 Laser Products. They are certified per the following standards: Feature Laser Eye Safety Laser Eye Safety Electrical Safety Electrical Safety Agency FDA/CDRH TUV Standard CDRH 21 CFR 1040 and Laser Notice 50 EN 60825-1: 1994+A11:1996+A2:2001 IEC 60825-1: 1993+A1:1997+A2:2001 IEC 60825-2: 2000, Edition 2 EN 60950 CLASS 3862.07 CLASS 3862.87 Certificate Number TBD TBD TUV UL/CSA TBD TBD Copies of the referenced certificates are available at Finisar Corporation upon request. (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 6 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar VIII. Digital Diagnostics Functions As defined by the XFP MSA1, Finisar XFP transceivers provide digital diagnostic functions via a 2-wire serial interface, which allows real-time access to the following operating parameters: * * * * * Transceiver temperature Laser bias current Transmitted optical power Received optical power Transceiver supply voltage It also provides a sophisticated system of alarm and warning flags, which may be used to alert end-users when particular operating parameters are outside of a factory-set normal range. The operating and diagnostics information is monitored and reported by a Digital Diagnostics Transceiver Controller (DDTC) inside the transceiver, which is accessed through the 2-wire serial interface. When the serial protocol is activated, the serial clock signal (SCL pin) is generated by the host. The positive edge clocks data into the XFP transceiver into those segments of its memory map that are not write-protected. The negative edge clocks data from the XFP transceiver. The serial data signal (SDA pin) 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. The 2-wire serial interface provides sequential or random access to the 8 bit parameters, addressed from 000h to the maximum address of the memory. For more detailed information, including memory map definitions, please see the XFP MSA documentation1. (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 7 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar IX. Mechanical Specifications Finisar's XFP transceivers are compliant with the dimensions defined by the XFP MultiSourcing Agreement (MSA). 77.95 22.15 18.35 13.30 1.95 8.50 LATCHED 16.00 UNLATCHED 20.85 39.00 R1.00 XFP Transceiver (dimensions are in mm) (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 8 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar X. PCB Layout and Bezel Recommendations XFP Host Board Mechanical Layout (dimensions are in mm) (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 9 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar XFP Detail Host Board Mechanical Layout (dimensions are in mm) (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 10 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar XFP Recommended Bezel Design (dimensions are in mm) (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 11 FTLX1612M3BTL I-Temp 40km XFP PRELIMINARY Product Specification - March 2007F inisar XI. 1. References 10 Gigabit Small Form Factor Pluggable Module (XFP) Multi-Source Agreement (MSA), Rev 4.5 - August 2005. Documentation is currently available at http://www.xfpmsa.org/ Application Note AN-2035: "Digital Diagnostic Monitoring Interface for XFP Optical Transceivers" - Finisar Corporation, December 2003 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. "Application Note AN-2038: Finisar Implementation Of RoHS Compliant Transceivers", Finisar Corporation, January 21, 2005. 2. 3. 4. XII. Revision History Revision A1 Date 3/15/2007 * Document created. Description 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 (c) Finisar Corporation 15-Mar-2007 Rev A1 Page 12 |
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