Optical Communications Systems™ Datasheet 1.25 Gbps Single Fiber Bidirectional 96 km SFP Transceivers SFP-GD-BZ45 and SFP-GD-BZ54 Highlights SFP transceiver Data Rates: 1250 Mbps Protocols: - Gigabit Ethernet Single-mode fiber Single fiber, bi-directional Two wavelength options: - Tx 1490 nm and Rx 1570 nm - Tx 1570 nm and Rx 1490 nm 32 to 96 km Simplex 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 1250 Mbps Tx Wavelength for SFP-GD-BZ45 1490 nm Tx Wavelength for SFP-GD-BZ54 1570 nm Tx Power (Minimum) 0 dBm Tx Extinction Ratio 9 dBm Tx Disable Yes Rx Wavelength for SFP-GD-BZ45 1550 to 1590 nm Rx Wavelength for SFP-GD-BZ54 1470 to 1510 nm Rx Sensitivity -24 dBm Rx Saturation -3 dBm Rx Damage Threshold 0 dBm Operating Temperature Range -5 to 70 ºC Power Consumption 1 Watt 1 Optical Communications Systems™ Datasheet Transmitter Specifications (Optical) Parameter Symbol Min Max Unit Notes Pop 0 5 dBm - Optical Crosstalk XT - -40 dB - Average Launch Power of Off Tx Poff - -45 dBm - Extinction Ratio ER 9 - dB - ps - Optical Power Eye Mask - Optical Rise Time (20% to 80% values) tr Optical Fall Time (20% to 80% values) tf - 260 ps - Mean Wavelength for SFP-GD-BZ45 λ 1470 1510 nm - Mean Wavelength for SFP-GD-BZ54 λ 1550 1590 nm - RMS Width Δλ - 1 nm - Relative Intensity Noise RIN - -120 dB/Hz - Transmitter Reflectance Optical Return Loss Tolerance IEEE 802.3ah compliant - 260 - - - -12 dB - ORLT - 12 dB - Symbol Min Max Unit Notes Rsens,low/high -24 -3 dBm 1 Receiver Specifications (Optical) Parameter Receive Power Damage Threshold Pin,damage 0 - dBm - Wavelength for SFP-GD-BZ45 λ 1550 1590 nm - Wavelength for SFP-GD-BZ54 λ 1470 1510 nm - LOS Assert - -45 - dBm - LOS De-assert - - -24 dBm - LOS Hysteresis - 0.5 - dB - Receiver Reflectance - - -12 dB - Notes: 1. Measured at 10-12 BER, PRBS 27-1, 9 dB ER Digital Diagnostics Parameter Range Accuracy Unit Temperature -5 to 70 ±3 ºC Calibration Bit Value Internal 1/256 C Formula Tc(C)=Tad(16 bit signed twos complement)/256 Voltage 0 to Vcc ± 0.1 V Internal 100μV V(Volts)=Vad(16 bit unsigned integer)*0.1 Bias Current 0 to 120 ±5 mA External - I(mA)=Islope*Iad(16 bit unsigned integer)+Ioffset TX Power 0 to 3.5 ±3 dBm External - TX_PWR(μW)=TX_PWRslope*TX_PWRad(16 bit unsigned integer +TX_PWRoffset RX Power -24 to -3 ±3 dBm External - RX_PWR(μW)=A0+A1*x+A2*x^2+A3*x^3+A4*x^4 2 Optical Communications Systems™ Datasheet General Operations Parameter Symbol Min Max Unit Supply Voltage Vcc 3.135 3.465 V Notes - Total Current Icc - 300 mA - Power Supply Noise Rejection PSR 100 - mVp-p - Operating Temperature of SFP Case Topr -5 70 ºC 1 Storage Temperature Tstg -40 85 ºC - Data Rate DR - 1250 Mbps - Symbol Min Max Unit Notes Rin 80 120 Ω - PECL Single Ended Data Input Swing Vin,p-p 250 1200 mV - TxFault_Fault Vfault 2 Vcc V - Notes: 1. Maximum Relative Humidity is 85%, non-condensing Transmitter Specifications (Electical) Parameter Input Differential Impedence Vnormal Vee Vee+0.5 V - TxDisable_Disable TxFault_Normal Vd 2 Vcc V - TxDisable_Enable Ven Vee Vee+0.8 V - Parameter Symbol Min Max Unit Notes PECL Single Ended Data Output Swing Receiver Specifications (Electrical) Vout, p-p 185 800 mV - Data Output Rise Time tr - 175 ps - Data Output Fall Time tf - 175 ps - Notes Electrical Specifications and Timing Parameter Symbol Min Max Unit Tx Disable Negate Time t_on - 1 ms - Tx Disable Assert Time t_off - 10 μs - Time to Initialize, Including Reset of Tx Fault t_init - 300 ms - Tx Fault Assert Time t_fault - 100 μs - Tx Disable To Reset t_reset 10 - μs - LOS Assert Time t_loss_on - 100 μs - LOS De-assert Time t_loss_off - 100 μs - Serial ID Clock Rate f_serial_clock - 100 KHz - RX_LOS Voltage (High) RX_LOSH 2 Vcc V - RX_LOS Voltage (Low) RX_LOSL - 0.8 V - LOS Output Voltage-Fault 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 - LOS Output Voltage-Normal 3 Optical Communications Systems™ Datasheet Pin Function Name / Description 1 VeeT Module Transmitter Ground Notes - 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 4 Optical Communications Systems™ Datasheet Bail Latch Color Distance Range (km) Digital Diagnostics SFP Bidirectional Transceiver 1250 1490 1570 LC Yes Purple 32 - 96 SFP-GD-BZ54 SFP Bidirectional Transceiver 1250 1570 1490 LC Yes Orange 32 - 96 Tx Connector Type Description SFP-GD-BZ45 Data Rate (Mbps) Model Wavelength (nm) Ordering Information Rx 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; Telcordia 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 has more than 50 offices throughout the world. Addresses, phone numbers and fax numbers are listed at www.mrv.com. Please e-mail us at [email protected] or call us for assistance. MRV Los Angeles 20415 Nordhoff Street Chatsworth, CA 91311 800-338-5316 818-773-0900 MRV Boston 300 Apollo Drive Chelmsford, MA 01824 800-338-5316 978-674-6800 MRV International Business Park Moerfelden Waldeckerstrasse 13 64546 Moerfelden-Walldorf Germany Tel. (49) 6105/2070 Fax (49) 6105/207-100 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-SFPGDBZ4554-072010 3020060-001 Rev. A2 Copyright ©2010 MRV Communications, Inc. All Rights Reserved.