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Product Specification RoHS-6 Compliant 1310nm XPAK Transponder FTLX1451E2/FTLX1451E2S/FTLX1451F2
PRODUCT FEATURES Hot pluggable XPAK MSA Rev. 2.3 Compliant Transmission distance up to 10km1) Total power consumption: 3.5 W maximum Uncooled directly modulated Distributed Feedback (DFB) laser at 1310 nm SC connector, single mode fiber Full duplex transmission mode Eye safety class 1 (IEC 60825-1:A2) Digital Optics Monitoring (DOM) XAUI electrical interface - 4x3.125 Gb/s Ethernet (FTLX1451E2/E2S) - 4x3.1875 Gb/s Fibre Channel, (FTLX1451F2) Power supply: +5.0 V, +3.3 V, Adaptable Power Supply (APS: +1.2 V) Separated signal/chassis ground Belly-to-belly applications De-latch mechanism with low extraction force (FTLX1451x3 only) Built-in heat sink
APPLICATIONS IEEE Std 802.3ae-2002 (FTLX1451E2/E2S) Fibre Channel 10GFC Draft 4.0 (FTLX1451F2)
Part Number FTLX1451E2 FTLX1451E2S FTLX1451F2
PRODUCT SELECTION Standards De-Latch Mechanism Ethernet Bail Release Ethernet Screw Mount Fibre Channel Bail Release
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(c) Finisar Corporation - November 2007 Rev. B
FTLX1451 Product Specification - November 2007
I. Pin Descriptions
Signal Name Level I/O Management and Monitoring Ports MDIO Open Drain I/O MDC PRTAD4 PRTAD3 PRTAD2 PRTAD1 PRTAD0 LASI 1.2 V CMOS 1.2 V CMOS 1.2 V CMOS 1.2 V CMOS 1.2 V CMOS 1.2 V CMOS Open Drain I 1 I I I I O Pin No. 17 18 19 20 21 22 23 9 Description Management Data I/O. Requires external 10 - 22 k pull-up to the APS on host. Management Data Clock Input Port Address Input bit 4 Port Address Input bit 3 Port Address Input bit 2 Port Address Input bit 1 Port Address Input bit 0 Link Alarm Status Interrupt Output. Open Drain Compatible Output with 10 - 20 k pull-up on host. Logic high = Normal Operation Logic low = Status Flag Triggered Reset Input. Open Drain Compatible Input with 22 k pull-up to APS internal to transponder. Logic high = Normal Operation Logic low = RESET Vendor Specific Pins. Leave unconnected when not used. TX ON/OFF Input. Open Drain Compatible Input with 22 k pull-up to APS internal to transponder. Logic high = Transmitter On Logic low = Transmitter Off Pulled low inside transponder through a 1 k resistor to Ground Reserved For Future Use Reserved For Future Use Module XAUI Input Lane 3- Module XAUI Input Lane 3+ Module XAUI Input Lane 2- Module XAUI Input Lane 2+ Module XAUI Input Lane 1- Module XAUI Input Lane 1+ Module XAUI Input Lane 0- Module XAUI Input Lane 0+
RESET
Open Drain
I
10
Vendor Specific TX ON/OFF
11,15,16,24 Open Drain I 12
MOD DETECT Transmit Functions Reserved Reserved AC-coupled, TX LANE 3- Internally TX LANE 3+ biased differential TX LANE 2- XAUI TX LANE 2+ TX LANE 1- TX LANE 1+ TX LANE 0- TX LANE 0+
O I I I I I I I I I I
14 68 67 65 64 62 61 59 58 56 55
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
Signal Name Reserved Reserved RX LANE 0+ RX LANE 0- RX LANE 1+ RX LANE 1- RX LANE 2+ RX LANE 2- RX LANE 3+ RX LANE 3- DC Power GND
Level
I/O O O
Pin No. 38 39 41 42 44 45 47 48 50 51
Description Reserved For Future Use Reserved For Future Use Module XAUI Output Lane 0+ Module XAUI Output Lane 0- Module XAUI Output Lane 1+ Module XAUI Output Lane 1- Module XAUI Output Lane 2+ Module XAUI Output Lane 2- Module XAUI Output Lane 3+ Module XAUI Output Lane 3-
Receive Functions
AC-coupled, Internally biased differential XAUI
O O O O O O O O
0 V DC
1, 2, 3, 33, 34, 35, 36, 37, 40, 43, 46, 49, 52, 53, 54, 57, 60, 63, 66, 69, 70 7, 8, 28, 29 27 25
Ground connection for signal ground on the module
APS APS SENSE APS SET
+1.2 V +1.2 V
Input from Adaptive Power Supply APS Sense Output. Connected to the APS input inside transponder. Feedback input from APS. Connected to GND through a 1180 resistor inside the transponder. DC Power Input, +3.3 V DC, Nominal DC Power Input, +5.0 V DC, Nominal Reserved for APD. Reserved.
3.3 V 5.0 V Reserved Reserved
+3.3 V DC +5.0 V DC
5, 6, 30, 31 4, 32 26 13
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
Electrical Pad Layout
Figure 1 - XPAK Transponder Electrical Pad Layout
II. Absolute Maximum Ratings
Parameter Storage Ambient Temperature1) Operating Case Temperature1) Supply Voltage +5.0 V Supply Voltage +3.3 V Supply Voltage APS Static Discharge Voltage, All Pins Average Receive Optical Power
1)
Symbol TS TC V5 V3 Vaps STd RxP max
Limit Values min. max. -20 85 0 70 0 6 0 4 0 1.5 500 1.5
Unit C C V V V V dBm
Non-condensing. Exceeding any one of these values may permanently destroy the device.
(c) Finisar Corporation - November 2007 Rev. B Page 4
FTLX1451 Product Specification - November 2007
III. Electrical Characteristics Recommended Operating Conditions
Parameter Operating Case Temperature Transponder Total Power Consumption Supply Voltage +5.0 V Supply Current +5.0 V Supply Voltage +3.3 V Supply Current +3.3 V Supply Voltage APS Supply Current APS Symbol TC P VCC5 ICC5 VCC3 ICC3 VCC aps ICC aps min. 0 Values typ. max. 70 3.5 5.25 300 3.47 300 1.248 1000 Unit C W V mA V mA V mA
4.75 3.14 1.152
5.0 3.3 1.2
Electrical DC Characteristics
(VCC5 = 4.75 V to 5.25 V, VCC3 = 3.14 V to 3.47 V, VCC aps = 1.152 V to 1.248 V, TC = 0C to 70C) Values typ.
Parameter Symbol min. 1) 1.2 V CMOS (1.8 V CMOS Compatible ) I/O DC Characteristics (PRTAD; LASI; RESET; TX_ONOFF) External Pull-up Resistor for Open Rpullup 10 Drain Output High Voltage2) Voh 1 Output Low Voltage2) Vol Input High Voltage Vih 0.84 Input Low Voltage Vil Input Pull-down Current3) Ipd 20 XAUI I/O DC Characteristics (TXLANE[0..3]; RXLANE[0..3]) Differential Input Amplitude (pk-pk) 4) Vin_xaui Differential Output Amplitude (pk-pk) 4) Vout_xaui MDIO I/O DC Characteristics (MDIO; MDC) Output Low Voltage5) Output Low Current Input High Voltage Input Low Voltage Pull-up Supply Voltage Input Capacitance Load Capacitance External Pull-up Resistance
1) 2) 3) 4) 5)
max.
Unit
22
k V V V V A mV mV V mA V V V pF pF
0.15 1.5 0.36 120 2500 1600 0.2 4 1.5 0.36 1.248 10 470
200 800 -0.3 0.84 -0.3 1.152
VOL IOL VIH VIL VPU CIN CLOAD RLOAD
1.2
200
For 1.8 V CMOS Voh = 1.65 V min., Vol = 0.15 V max., Vih = 1.17 V min., Vil = 0.63 V max. Rpull-up = 10 k to 1.8 V. Vin = 1.2 V. AC coupled. IOL = 100 A.
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
Electrical AC Characteristics
(VCC5 = 4.75 V to 5.25 V, VCC3 = 3.14 V to 3.47 V, VCC aps = 1.152 V to 1.248 V, TC = 0C to 70C) Values typ.
Parameter Symbol XAUI Input AC Characteristics (TXLANE[0..3]) Baud Rate RXAUIIN Fibre Channel Ethernet Baud Rate Tolerance RTOLXAUI Differential Input Impedance ZINXAUI Differential Return Loss1) |S11| Input Differential Skew2) tSKEWIN Jitter Amplitude Tolerance3) JXAUITOL XAUI Output AC Characteristics (RXLANE[0..3]) Baud Rate RXAUIOUT Fibre Channel Ehernet
min.
max.
Unit Gbit/s
3.1875 3.125 -100 80 10 100 100 120 75 0.65 ppm dB ps UIp-p Gbit/s 3.1875 3.125
Baud Rate Variation RXAUIVAR -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 1) Differential Output Return Loss |S22| 10 dB Total Jitter4) TJXAUI 0.35 UI Deterministic Jitter4) DJXAUI 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 tHOLD 10 ns MDIO Data Setup Time tSU 10 ns Delay from MDC Rising Edge to tDELAY 300 ns MDIO Data Change MDC Clock Rate MAX 2.5 MHz
1) 2) 3) 4)
100 MHz to 2.5 GHz. At crossing point. Per IEEE Std 802.3ae. At near-end, No pre-equalization, 1 UI = 320 ps.
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
IV. Optical Characteristics (VCC5 = 4.75 V to 5.25 V, VCC3 = 3.14 V to 3.47 V, VCC aps = 1.152 V to 1.248 V, TC = 0C to 70C)
Parameter Transmitter Launch Power in OMA minus TDP Average Launch Power Center Wavelength Range Spectral Width (-20 dB) Side Mode Suppression Ratio Extinction Ratio Relative Intensity Noise12OMA Optical Modulation Aplitude (OMA) Transmitter and Dispersion Penalty Average Launch Power of OFF Transmitter Optical Return Loss Tolerance Transmitter Reflectance Eye Mask Definition Receiver Stressed Receiver Sensitivity Rx Sensitivity in OMA1) Average Receive Power Receiver Damage Power Loss Of Signal Assert Level Loss Of Signal Hysteresis Receiver Reflectance Receive Electrical 3dB Upper Cutoff Frequency Center Wavelength Range Stressed Signal Calibration Vertical Eye Closure Penalty Stressed Eye Jitter
1)
Symbol PO-OMA PO-Avg C-Tx
min. -5.2 -8.2 1290 30 3.5
Values typ.
max.
Unit dBm dBm nm nm dB dB dB/Hz dBm dB dBm
I
SMSR ER RIN OMA TDP PO-OFF
0.5 1330 0.6
-128 -5.2 3.2 -30
ORLT 12 dB REFTX -12 dB According to IEEE 802.3ae and Fibre Channel 1200-SM-LL-L PIN-S PIN PIN-max PIN-dmg PLOSa PLOSh REFRX FC C-RX -10.3 -12.6 0.5 1.5 -13 -12 12.3 1260 2.2 0.3 1355 dBm dBm dBm dBm dBm dB dB GHz nm dB UIpp
-14.4
1
Receiver sensitivity, which is defined for an ideal input signal is informative only.
V. General Specifications Optical Interface Standard Specifications IEEE Std 802.3ae-2002 clause 52, 10GBASE-LR Fibre Channel 10GFC Draft 4.0, 1200-SM-LL-L XPAK MSA 2.3
Standard B1.1 SMF B1.3 SMF Differential Group Delay Maximum (ps) 10 10 Operating Range 1) (meters) 2 to 10,000 2 to 10,000
Notes: 1) Operating range as defined by IEEE and Fibre Channel standards. Longer reach possible depending upon link implementation.
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
Environmental Performance Operating case temperature: Operating humidity: Fibers and Connectors The transponder has SC receptacles for both Tx and Rx. The transponder is designed for multimode 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 Electronics part number 1367337-1, Molex part number 74441-0003 or equivalent). Cage Requirement The cage assembly required to mount the XPAK module is defined by the MSA. Finisar recommends the low profile design -For correct operation and implementation always follow the manufacturer's datasheet. A recommended XPAK rail assembly is Molex part number 74732-0220.. Aqueous Wash Finisar XPAK Transponders are neither solderable nor aqueous washable and are not intended for these processes. 0C to +70C 0% -95% RH non-condensing
VI. Regulatory Compliance
Feature ESD: Electrostatic Discharge to the Electrical Pins (HBM) Immunity: Against Electrostatic Discharge (ESD) to the Module Receptacle Immunity: Against Radio Frequency Electromagnetic Field Emission: Electromagnetic Interference (EMI) Standard EIA/JESD22-A114-B (MIL-STD 883D Method 3015.7) EN 61000-4-2 IEC 61000-4-2 Comments Class 1a (> 500 V)
Discharges ranging from 2 kV to 25 kV to the front end / faceplate / receptacle cause no damage to module (under recommended conditions). With a field strength of 10 V/m, noise frequency ranges from 10 MHz to 2 GHz. No effect on module performance between the specification limits. Noise frequency range: 30 MHz to 40 GHz Radiated emission does not exceed specified limits when the module is measured inside a shielding enclosure with an MSA conforming cutout.
EN 61000-4-3 IEC 61000-4-3
FCC 47 CFR Part 15, Class B EN 55022 Class B CISPR 22
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
Eye Safety Finisar FTLX1451 transponders 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 9210176-77 R 72052602
TUV UL/CSA
R 72052602 1439230
Copies of the referenced certificates will be available at Finisar Corporation upon request. VII. DOM Parameters Parameter Transponder Temperature Monitor Accuracy1) Laser Bias Current Monitor Accuracy2) Transmit Power Monitor Accuracy3) Receive Power Monitor Accuracy
1) 2) 3)
min. -5 -10 -3 -3
Values typ.
max. +5 +10 +3 +3
Unit C % dB dB
0 to 70C case temperature. 0 to 60 mA. -8.2 dBm to +0.5 dBm.
VIII. Mechanical Specifications Parameter Module Retention Force (latch strength) Module Insertion Force Module Extraction Force (with kick-out) Module Extraction Force (without kickout) 0-80 UNF Screw Torque1)
1)
Symb ol FRET FIN FEXT-K FEXT 0-80
UMF
min.
Values typ. 200 40 16 25
Unit max. N N N N 10 cNm
Two 0-80 UNF screws are used to secure the XPAK module (no bail de-latch version FTLX1451E2S) in the cage. Each XPAK module is shipped with the screws, and assembly is required after the insertion of the module into the cage.
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
Package Outlines
Figure 2-XPAK with Bail De-Latch Mechanism
Figure 3 -XPAK with Screw Mount Assembly
(c) Finisar Corporation - November 2007 Rev. B
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FTLX1451 Product Specification - November 2007
IX. References * IEEE Std 802.3ae-2002 clause 52, 10GBASE-LR * Fibre Channel 10GFC Draft 4.0, 1200-SM-LL-L * XPAK MSA 2.3 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 www.finisar.com
(c) Finisar Corporation - November 2007 Rev. B
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