Finisar FTLX1442E2 network transceiver module
Contents
1. Finisar Corporation July 2009 Rev B Page 5 FTLX1442 Product Specification July 2009 Electrical AC Characteristics Vccs 4 75 V to 5 25 V Vecs 3 14 V to 3 47 V Veca Finisar ie 1 152 V to 1 248 V Te 0 C to 70 C Values Parameter Symbol min typ max Unit XAUI Input AC Characteristics TXLANE 0 3 Baud Rate Rxaurn Gbit s Fibre Channel 3 1875 Ethernet 3 125 Baud Rate Tolerance Rrorxaur 100 100 ppm Differential Input Impedance ZINXAUI 80 100 120 Q Differential Return Loss ISbp11l 10 dB Common Mode Return Loss Sceul 6 dB Input Differential Skew tsKEWIN 75 ps Jitter Amplitude Tolerance Jxaurror 0 65 UL XAUI Output AC Characteristics RXLANE 0 3 Baud Rate Rxauiout Gbit s Fibre Channel 3 1875 Ethernet 3 125 Baud Rate Variation Rxaurvar 100 100 ppm XAUI Eye Mask far end According to IEEE 802 3ae and Fibre Channel 1200 SM LL L Output Differential Skew tskEWOUT 15 ps Output Differential Impedance ZOUTXAUI 80 100 120 Q Differential Output Return Loss S22 10 dB Total Jitter TJxaur 0 35 UI Deterministic Jitter DJxaur 0 37 UI Power On Reset AC Characteristics Power On Reset and TX_ONOFF According to XENPAK MSA Issue 3 0 2002 9 18 Characteristics MDIO I O AC Characteristics MDIO MDC MDIO Data Hold Time tHoLp 10 ns MDIO Data Setup Time tsu 10 ns Delay from MDC Rising2. VERO SPECIFIC TX ONIGFF RESERVED MOD DETECT VEND SPECIFIC VENO SPECIFIC BIS lt Toward Bezel MBC PRYADS AX TANES PATADS RX LANES PRTADZ GND J PAYADT AX TANE2 PRTADO AX LANEZ VENO SPECIFIC Gn APSSET LEXUE RESERVED AX LANETs APS SENSE GND CAPS RX LANES i KFS AX LANEO gt CONO RESERVED RESERVED Top of Transceiver PCB Bottom of Transceiver PCB as viewed through top Fig 1 X2 Transponder Electrical Pad Layout II Absolute Maximum Ratings Limit Values Parameter Symbol min max Unit Storage Ambient Temperature Ts 40 85 C Operating Case Temperature Tc 0 70 C Supply Voltage 5 0 V V 0 6 V Supply Voltage 3 3 V V3 0 4 V Supply Voltage APS Vaps 0 1 5 V Static Discharge Voltage All Pins STa 500 V Average Receive Optical Power RXp max 1 5 dBm Notes 1 Non condensing 2 HBM Exceeding any one of these values may permanently destroy the device Finisar Corporation July 2009 Rev B Page 4 FTLX1442 Product Specification July 2009 Finisar Ill Electrical Characteristics Recommended Operating Conditions Values Parameter Symbol min typ max Unit Operating Case Temperature Tc 0 70 C Transponder Total Power P 2 2 3 5 W Consumption Supply Voltage 5 0 V Vecs 4
3. enclosure with MSA conform cutout Finisar Corporation July 2009 Rev B Page 8 FTLX1442 Product Specification July 2009 Eye Safety Finisar Finisar FTLX1442 transponders are Class 1 Laser Products They are certified per the following standards Feature Agency Standard Certificate Number Laser Eye FDA CDRH CDRH 21 CFR 1040 and Laser Notice 50 9210176 Safety Laser Eye TUV EN 60825 1 1994 A11 1996 A2 2001 R72082131 Safety IEC 60825 1 1993 A1 1997 A2 2001 IEC 60825 2 2000 Edition 2 Electrical TUV EN 60950 R72082131 Safety Electrical UL CSA CLASS 3862 07 1439230 Safety CLASS 3862 87 Copies of the referenced certificates will be available at Finisar Corporation upon request VII DOM Parameters Parameter Values min typ Unit Transponder Temperature Monitor Accuracy 5 5 C Laser Bias Current Monitor Accuracy 10 10 Transmit Power Monitor Accuracy 3 3 dB lt z 3 Receive Power Monitor Accuracy 3 3 dB D 0 to 70 C case temperature 2 0 to 12 5 mA 3 8 2 dBm to 0 5 dBm VIII Mechanical Characteristics Parameter Symbol Values Unit typ max Module Retention Force latch strength Fret 200 Module Insertion Force Module Extraction Force with kick out Fin Fext x 40 16 Module Extraction Force withou
4. Edge to DELAY 300 ns MDIO Data Change MDC Clock Rate fmax 2 5 MHz D 100 MHz to 2 5 GHz with 100Q reference for Differential 25Q reference for Common Mode d At crossing point d Per IEEE Std 802 3ae 4 312 5 MHz to 625 MHz See IEEE 802 3ae for 625MHz to 3 125 GHz At near end No pre equalization 1 UI 320 ps Finisar Corporation July 2009 Rev B Page 6 FTLX1442 Product Specification July 2009 Finisar IV Optical Characteristics Vecs 4 75 V to 5 25 V Vecs 3 14 V to 3 47 V Vc aps 1 152 V to 1 248 V Te 0 C to 70 C BER 1E 12 Bit Rate 10 3125 Values Parameter Symbol min typ max Unit Transmitter Launch Power in OMA Po oma 5 2 dBm Average Launch Power Po Avg 8 2 0 5 dBm Center Wavelength Range Ac Tx 1290 1330 nm Spectral Width 20 dB Or 0 6 nm Side Mode Suppression Ratio SMSR 30 dB Extinction Ratio ER 3 5 dB Relative Intensity Noise OMA RIN 128 dB Hz Launch Power minus TDP Po rpp 6 2 dBm Transmitter and Dispersion Penalty TDP 3 2 dB Average Launch Power of OFF Po oFF 30 dBm Transmitter Optical Return Loss Tolerance ORLr 12 dB Transmitter Reflectance REF rx 12 dB Eye Mask Definition According to IEEE 802 3ae and Fibre Channel 1200 SM LL L Receiver Stressed Receiver Sensitivity Pin s 10 3 dBm Rx Sensitivity in OMA P o 12 6 dBm Average Receiver Power
5. Electronics part number 1367337 1 Molex part number 74441 0003 or equivalent Rail Requirement The X2 rail system required to mount the X2 module is fully defined by the MSA Tyco Electronics part number 1367608 1 designed for belly to belly applications and 1367610 1 designed for single sided board mount to fit into the standard host PCB footprint or equivalent For further details please refer to vendor supplied information Aqueous Wash Finisar X2 transponders are neither solderable nor aqueous washable and are not intended for these processes VI Regulatory Compliance Feature Standard Comments ESD EIA JESD22 A114 B Class la gt 500 V Electrostatic Discharge to the MIL STD 883D Electrical Pins HBM Method 3015 7 Immunity EN 61000 4 2 Discharges ranging from 2 kV to 25 kV to Against Electrostatic Discharge TEC 61000 4 2 the front end faceplate receptacle cause no ESD to the Module Receptacle damage to module under recommended conditions Immunity EN 61000 4 3 With a field strength of 10 V m noise Against Radio Frequency IEC 61000 4 3 frequency ranges from 10 MHz to 2 GHz No Electromagnetic Field effect on module performance between the specification limits Emission FCC 47 CFR Noise frequency range Electromagnetic Interference Part 15 Class B 30 MHz to 40 GHz EMI EN 55022 Class B Radiated emission does not exceed specified CISPR 22 limits when measured inside a shielding
6. Module XAUI Input Lane 0 Finisar Corporation July 2009 Rev B Page 2 FTLX1442 Product Specification July 2009 Finisar Receive Functions Reserved O 38 Reserved For Future Use Reserved O 39 Reserved For Future Use RX LANE 0 AC coupled O 41 Module XAUI Output Lane 0 RX LANE 0 Internally biased O 42 Module XAUI Output Lane 0 RX LANE 1 differential O 44 Module XAUI Output Lane 1 RX LANE I _ XAUI O 45 Module XAUI Output Lane 1 RX LANE 2 O 47 Module XAUI Output Lane 2 RX LANE 2 O 48 Module XAUI Output Lane 2 RX LANE 3 O 50 Module XAUI Output Lane 3 RX LANE 3 O 51 Module XAUI Output Lane 3 DC Power GND 0VDC 1 2 3 33 34 Ground connection for signal ground 35 36 37 40 on the module 43 46 49 52 53 54 57 60 63 66 69 70 APS 1 2V 7 8 28 29 Input from Adaptive Power Supply APS SENSE 1 2 V 27 APS Sense Output Connected to the APS input inside transponder APS SET 25 Feedback input from APS Connected to GND through a 1180Q resistor inside the transponder 3 3 V 3 3 V DC 5 6 30 31 DC Power Input 3 3 V DC Nominal 5 0 V 5 0 V DC 4 32 DC Power Input 5 0 V DC Nominal Reserved 26 Reserved for APD Reserved 13 Reserved Finisar Corporation July 2009 Rev B Page 3 FTLX1442 Product Specification July 2009 Finisar Electrical Pad Layout RESERVED RESERVED
7. 75 5 0 5 25 V Supply Current 5 0 V Toes 10 mA Supply Voltage 3 3 V Vecs 3 14 3 3 3 47 V Supply Current 3 3 V Icc 550 mA Supply Voltage APS Voc aps 1 152 1 2 1 248 V Supply Current APS Icc aps 1000 mA D Worst case thermal location see F igure 11 See also Environmental Performance Electrical DC Characteristics Voces 4 75 V to 5 25 V Vecs 3 14 V to 3 47 V Vcc aps 1 152 V to 1 248 V Tc 0 C to 70 C Values Parameter Symbol min typ max Unit 1 2 V CMOS 1 8 V CMOS Compatible I O DC Characteristics PRTAD LASI RESET TX_ONOFF External Pull up Resistor for Open Drain Rpullup 10 22 kQ Output High Voltage Voh 1 V Output Low Voltage Vor 0 15 V Input High Voltage Vin 0 84 1 5 V Input Low Voltage Vi 0 36 V Input Pull down Current Tha 20 120 pA XAUI I O DC Characteristics TXLANE 0 3 RXLANE 0 3 Differential Input Amplitude pk pk Vin xaui 200 2500 mV Differential Output Amplitude pk pk Vout xani 800 1600 mV MDIO I O DC Characteristics MDIO MDC Output Low Voltage VoL 0 3 0 2 Vv Output Low Current To 4 mA Input High Voltage Vin 0 84 1 5 V Input Low Voltage V 0 3 0 36 V Pull up Supply Voltage Vpu 1 152 1 2 1 248 V Input Capacitance Cw 10 pF Load Capacitance Croap 470 pF External Pull up Resistance Rioap 200 Q D For 1 8 V CMOS Va 1 65 V min Vo 0 15 V max Vin 1 17 V min V 0 63 V max Rpull up 10 KQ to 1 8 V d Vin 1 2 V AC coupled To 100 pA
8. Finisar Product Specification RoHS 6 Compliant 10GBASE LR X2 Transponder FTLX1442E2 FTLX1442F2 PRODUCT FEATURES Hot pluggable X2 MSA form factor Total power consumption 3 5 W maximum RoHS 6 compliant lead free Temperature range 0 C to 70 C Transmission distance of 10km Uncooled directly modulated Distributed Feedback DFB laser at 1310 nm SC connector single mode fiber Full duplex transmission mode Digital Optics Monitoring DOM Power supply 5 0 V 3 3 V Adaptable Power Supply APS 1 2 V XAUl electrical interface 4x 3 125 Gb s Ethernet FTLX1442E2 4x 3 1875 Gb s Fibre Channel FTLX1442F2 Management and control via MDIO 2 wire bus 70 pin connector Separated signal chassis ground APPLICATIONS Mid Pak module variance for front 10GBASE LR 10G Ethernet panel mounting FTLX1442E2 m De Taten mecnaniste will tow 1200 SM LL L 10G Fibre Channel extraction force FTLX1442F2 PRODUCT SELECTION Part Number Application FTLX1442E2 10G Ethernet FTLX1442F2 10G Fibre Channel Finisar Corporation July 2009 Rev B Page FTLX1442 Product Specification July 2009 Finisar I PIN DESCRIPTION Signal Name Level ro Pin No Description Management and Monitoring Ports MDIO Open Drain T O 17 Management Data I O Requires external 10 22 KQ pull
9. Pin 14 4 0 5 dBm Receiver Damage Power Pw amg 1 5 dBm Loss Of Signal Assert Level Prosa 13 dBm Loss Of Signal Hysteresis Prosh 1 dB Receiver Reflectance REFpx 12 dB Receive Electrical 3dB Upper Cutoff Feo 12 3 GHz Frequency Center Wavelength Range Ac RX 1260 1355 nm Stressed Signal Calibration Vertical Eye Closure Penalty 2 2 dB Stressed Eye Jitter 0 3 Ulpp D Average Receiver Power min which is defined for an ideal input signal is informative only V General Specifications Optical Interface Standard Specifications Differential Group Delay Standard Maximum ps Operating Range meters B1 1 SMF 10 2 to 10 000 B1 3 SMF 10 2 to 10 000 Notes 1 Operating range as defined by IEEE and Fibre Channel standards Longer reach possible depending upon link implementation Finisar Corporation July 2009 Rev B Page 7 FTLX1442 Product Specification July 2009 Finisar Environmental Performance Operating case temperature 0 C to 70 C Operating humidity 0 95 RH non condensing Fibers and Connectors The transponder has SC receptacles for both Tx and Rx The transponder is designed for single mode SC cables 0 polished endface PC 70 pin Connector The module interface connector is a 70 pin printed circuit board edge connection with a 0 5 mm pitch The appropriate mating connector for the customer PCB is a 70 pin SMT dual row right angled edge connector 0 5 mm pitch Tyco
10. t kick out Fext 25 Z Z Z zZ Pull Sleeve front face color is blue Finisar Corporation July 2009 Rev B Page 9 FTLX1442 Product Specification July 2009 Finisar Package Outline UNCOMPRESSED EMI GASKET aa K 20 iml Loy a 16 7 51 5 _ i j 329 d ooo ooo dog q qaooeoeotcoooe qaoa0naeec0edccda dooocowcoa ty doooooacoa doooon a 128 77 2 PULL SLEEVE EXTRACTION ZONE A REFERENCE POINT FOR TEMPERATURE SENSOR DIMENSIONS IN MM Figure 2 X2 Mechanical Dimensions IX References The following references are provided for informational purposes only The parameters and operational behavior outlined in this specification describe the complete functionality of the 10G Transponder Contact Finisar for any items concerning the operational characteristics of this device JEFE Std 802 3ae 2002 clause 52 10GBASE LR Fibre Channel 10GFC Draft 4 0 1200 SM LL L X2 MSA Issue 2 0b X 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 ww
11. up to the APS on host MDC 1 2 V I 18 Management Data Clock Input CMOS PRTAD4 1 2 V 1 19 Port Address Input bit 4 CMOS PRTAD3 1 2 V I 20 Port Address Input bit 3 CMOS PRTAD2 1 2 V I 21 Port Address Input bit 2 CMOS PRTAD1 1 2 V I 22 Port Address Input bit 1 CMOS PRTADO 1 2 V I 23 Port Address Input bit 0 CMOS LASI Open Drain O 9 Link Alarm Status Interrupt Output Open Drain Compatible Output with 10 20 KQ pull up on host Logic high Normal Operation Logic low Status Flag Triggered RESET Open Drain I 10 Reset Input Open Drain Compatible Input with 22 KQ pull up to APS internal to transponder Logic high Normal Operation Logic low RESET Vendor Specific 11 15 16 24 Vendor Specific Pins Leave unconnected when not used TX ON OFF Open Drain I 12 TX ON OFF Input Open Drain Compatible Input with 22 KQ pull up to APS internal to transponder Logic high Transmitter On Logic low Transmitter Off MOD DETECT O 14 Pulled low inside transponder through a kQ resistor to Ground Transmit Functions Reserved I 68 Reserved For Future Use Reserved I 67 Reserved For Future Use TX LANE 3 AC coupled I 65 Module XAUI Input Lane 3 TX LANE 3 Internally biased I 64 Module XAUI Input Lane 3 TX LANE 2 differential I 62 Module XAUI Input Lane 2 TX LANE 2 XAUI I 61 Module XAUI Input Lane 2 TX LANE 1 I 59 Module XAUI Input Lane 1 TX LANE 1 I 58 Module XAUI Input Lane 1 TX LANE 0 I 56 Module XAUI Input Lane 0 TX LANE 0 I 55
12. w finisar com Finisar Corporation July 2009 Rev B Page 10
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