Datasheet 5 Gbps Multi-Rate 80 km CWDM SFP Transceiver SFPFC4CW08-xx* Highlights SFP transceiver Data Rates: 0.155 to 5 Gbps Protocols: - 1/2/4 Gbps Fibre Channel - 1 Gigabit Ethernet Single-mode fiber CWDM wavelength per ITU-T G.694.2 30 - 84 km Duplex LC connector Digital Diagnostics (SFF-8472) Hot-swap Overview Small Form-Factor Pluggable (SFP) interfaces from MRV Communications provide flexible high speed links in a small industry standard package. They deliver the deployment options and inventory control that network administrators demand for growing networks. SFPs are designed to Multi-Source Agreement (MSA) standards to ensure network equipment compatibility. They are a perfect addition to MRV ‘s extensive lines of networking equipment. Visit the MRV website at www.mrv.com or contact your nearest authorized MRV Communications dealer for more information. Specifications Overview Data Rate Tx Wavelength 0.155 - 5 Gbps CWDM wavelength (see Wavelength Guide for xx values) Tx Power (Minimum) 0 dBm Tx Dispersion Penalty 3 dB Tx Disable Yes Tx Extinction Ratio 5 dB Rx Wavelength 1200 - 1625 nm Rx Sensitivity -24 dBm Rx Saturation -6 dBm Rx Damage Threshold 4 dBm Operating Temperature Range -5 to 70 ºC Power Consumption 1 Watt * See Wavelength Guide for xx values 1 Datasheet Optical Transmitter Specifications Parameter Symbol Minimum Optical Power Pop Average Launch Power of Tx_ Off Poff Extinction Ratio ER Eye Mask Maximum Unit Note 0 5 dBm - - -45 dBm - 5 - dB - - Optical Rise/Fall Time - - 130 ps 1 λ 1xx1 - 6.5 nm 1xx1 + 6.5 nm nm - Mean Wavelength Spectral Width (20 dB) Fibre Channel Compliant tr/ tf Δλ20 - 1 nm - Dispersion Penalty (@ 80 km) dp - 3 dB 2 Relative Intensity Noise RIN - -120 dB/Hz - Reflection Tolerance rp -24 - dB 3 Notes: 1. 2. 3. 80% -20% values Measured at BER of 1e-12, PRBS of 27-1, at eye center, 4.25 Gbps, 80 km 1 dB degradation of receiver sensitivity Optical Receiver Specifications Parameter Receive Power Damage Threshold Symbol Minimum Maximum Unit Note Rsens, low/high -24 -6 dBm 1 Pin, damage 4 - dBm - Wavelength λ 1200 1625 nm - RX_r - -27 dB - LOS Assert - -34 - dBm - LOS De-Assert - - -24 dBm - LOS Hysteresis - 0.5 - dB - Receiver Reflectance Notes: 1. Measured at 10-12 BER, PRBS 27-1 Digital Diagnostics Parameter Range Accuracy Unit Calibration Formula Temperature Voltage -5 to 70 ±3 ºC External Tc(C)=Tslope*Tad(16 bit signed twos complement value) + Toffset 0 to Vcc ± 0.1 V External V(Volts)=Vslope*Vad(16 bit unsigned integer)+Voffset Bias Current 0 to 120 ±5 mA External I(mA)=Islope*Iad(16 bit unsigned integer)+Ioffset TX Power 0 to 5 ±3 dBm External TX_PWR(µW)=TX_PWRslope*TX_PWRad(16 bit unsigned integer)+TX_PWRoffset RX Power -24 to -6 ±3 dBm External RX_PWR(µW)=A0+A1*x+A2*x^2+A3*x^3+A4*x^4 2 Datasheet General Operating Conditions Symbol Minimum Maximum Unit Note Supply Voltage Parameter Vcc 3.135 3.465 V - Total Curren Icc - 300 mA - Power Supply Noise Rejection PSR 100 - mVp-p 1 Operating Case Temperature Top -5 70 ºC - Storage Temperature Tst -40 85 ºC - Data Rate DR 0.155 5 Gbps - Symbol Min Max Unit Note Rin 80 120 Ω - Vin,p-p 250 1200 mV - Notes: 1. 20 Hz to 155 MHz Electical Transmitter Specifications Parameter Input Differential Impedence PECL Single-Ended Data Input Swing TxFault_Fault TxFault_Normal Vfault 2 Vcc V - Vnormal Vee Vee + 0.5 V - TxDisable_Disable Vd 2 Vcc V - TxDisable_Enable Ven Vee Vee + 0.8 V - Parameter Symbol Min Max Unit Note PECL Single-Ended Data Output Swing Vout, p-p 185 800 mV - Data output rise time tr - 175 ps - Data output fall time tf - 175 ps - Symbol Min Max Unit Note t_on - 50 µs - TX_ DISABLE Assert Time t_off - 10 µs - Time to Initialize, Including Reset of Tx Fault t_init - 200 ms - Tx_FAULT Assert Time t_fault - 100 µs - t_reset 10 - µs - t_loss_on - 100 µs - Electical Receiver Specifications Timing and Electrical Specifications Parameter TX_ DISABLE Negate Time TX_DISABLE Reset Time RX_LOS Assert Time RX_LOS De-Assert Time Serial ID Clock Rate RX_LOS Voltage (High) RX_LOS Voltage (Low) LOS Output Voltage-Fault LOS Output Voltage-Normal t_loss_off - 100 µs - f_serial_clock 2 100 KHz - - 2 Vcc V - - - 0.8 V - VLOS fault 2 Vcc V - VLOSnormal Vee Vee + 0.5 V - MOD_DEF (0:2)-High VH 2 Vcc V - MOD_DEF (0:2)-Low VL Vee Vee + 0.5 V - 3 Datasheet Pin Function Name / Description Notes 1 VeeT Module Transmitter Ground - 2 TX_FAULT Open Collector - 3 TX_DISABLE Internally Pulled High - 4 MOD_DEF2 Serial Data Input - 5 MOD_DEF1 Serial Clock Input - 6 MOD_DEF0 Internally Grounded - 7 NC Not Connected - 8 LOS Open Collector - 9 VeeR Module Receiver Ground - 10 VeeR Module Receiver Ground - 11 VeeR Module Receiver Ground - 12 RXD- Receiver Data Negative - 13 RXD+ Receiver Data Positive - 14 VeeR Module Receiver Ground - 15 VccR Module Receiver Power Supply - 16 VccT Module Transmitter Power Supply - 17 VeeT Module Transmitter Ground - 18 TXD+ Transmitter Data Positive - 19 TXD- Transmitter Data Negative - 20 VeeT Module Transmitter Ground - Outline Drawing Units in mm(inch) 4 Datasheet Distance Range (km) 1/2/4 Gbps Fibre Channel 1/2 Gigabit Ethernet Bail Latch Color SFP Multi-Rate CWDM SFP Transceiver Digital Diagnostics SFPFC4CW08-xx* Data Rate (Mbps) Model Description Ordering Information Yes Yellow 30 - 84 * See Wavelength Guide below for “xx” values λc Wavelength Guide Code (xx) λc Unit Code (xx) λc Unit Code (xx) λc Unit 27 1271 nm 39 1391 nm 51 1511 nm 29 1291 nm 41 1411 nm 53 1531 nm 31 1311 nm 43 1431 nm 55 1551 nm 33 1331 nm 45 1451 nm 57 1571 nm 35 1351 nm 47 1471 nm 59 1591 nm 37 1371 nm 49 1491 nm 61 1611 nm Regulatory and Industry Compliances Class 1 Laser Product, complies with EN 60825-1 and 21 CFR 1040.10 except for deviations pursuant to Laser Notice No. 50. dated June 24, 2007 MSA SFF-8074i; Telecordia GR-468; Digital Diagnostic SFF-8472 Certified by one or more of the following agencies: TÜV, UL, CSA RoHS Directive; China RoHS; California RoHS Law, REACH Directive SVHC; WEEE Directive The Quality Management System is certified to ISO 9001 by QMI-SAI Global The Environmental Management System is in compliance with ISO 14001 Warnings Handling Precautions: This device is susceptible to damage as a result of electrostatic descharge (ESD). A static free environment is highly recommended. Follow guidelines according to proper ESD procedures. Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation. MRV operates Worldwide sales and service offices across four continents. Contact us at [email protected] MRV Communications Corporate Headquarters 300 Apollo Drive Chelmsford, MA 01824 http://www.mrv.com All statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. Please contact MRV Communications for more information. MRV Communications and the MRV Communications logo are trademarks of MRV Communications, Inc. Other trademarks are the property of their respective holders. MRV-OP-SFPFC4CW08-031612 3020142-001 Rev. A2 Copyright ©2012 MRV Communications, Inc. All Rights Reserved.