Nov. 24, 2003 FTM-5012S-G50 1.25G 1550nm Gigabit Interface Converter TM Members Of Flexon Family Features � Up to 50km transmission distance with SMF � 1550nm DFB laser transmitter � Standard GBIC footprint with SC optical interface � Optional plastic or metal enclosure � Up to 1.25Gbps bi-directional data links � Hot-pluggable capability � Low power dissipation � Low EMI and excellent ESD protection � Class 1 laser product � Extended power supply +3.3/5.0V compatible � Detailed product parameters in EEPROM Applications FTM-5012S-G50 GBIC is well suited for Metropolitan Area Network (MAN) and Storage Area Network (SAN) where long-haul transmission is needed, typically used in: � Switch to Switch interface � Switched backplane applications � Router/Server interface � Other optical transmission systems Standards � Compliant with GBIC specification (SFF-8053), Rev 5.5 � Compliant with IEEE 802.3z � Compliant with ANSI specifications for Fibre Channel � Compliant with FCC 47 CFR Part 15, Class B � Compliant with FDA 21 CFR 1040.10 and 1040.11, Class I FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Product Description FTM-5012S-G50 is fully compliant with Gigabit Interface Converter (GBIC) specification (SFF-8053), Rev5.5. It can be inserted in or removed from host chassis without shutting power of the host system. This GBIC transceiver meets the requirements of IEEE 802.3 Gigabit Ethernet standard and is compliant with ANSI Fibre Channel specifications. Its primary application is serving Gigabit Ethernet and Fibre Channel links between optical networking equipments. FTM-5012S-G50 incorporates a highly reliable 1550nm DFB laser in its transmitter section. It enables cost-effective data transmission over optical fibers at a distance of 50km with 9/125µm single-mode fiber. Optional Plastic or Metal Enclosure FTM-5012S-G50 is available in optional plastic or metal enclosure. Low Power Dissipation By utilizing the latest chipset technology, FTM-5012S-G50 realizes low power dissipation. Typical current is 220mA when operating at 3.1V~5.5V, only 73.3% of the maximum current allowed by the GBIC specification (300mA). Flexibility FTM-5012S-G50 patent mechanical design can guarantee excellent EMC/EMI performance. The innovative mechanical design allows user to easily install and remove the GBIC transceiver by hand. Detailed Product Information In EEPROM FTM-5012S-G50 complies with Module Definition 4. It features an EEPROM that contains the detailed product information stored for retrieval by host equipment. This information is accessed via the 2-wire serial CMOS EEPROM protocol of ATMEL AT24C02. For further information, please refer to GBIC specification, Rev 5.5. Block Diagram Figure 1 illustrates the block diagram of this product. FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Internal Interface Duplex SC 20-pin SCA-2 GBIC Connector to Host Optical Connector PECL Driver&Termination +RX_DAT Optical Amplifier Receiver LOS detect -RX_DAT RX_LOS +TX_DAT Laser Drive Laser Safety Control -TX_DAT TX_DISABLE TX_FAULT MOD_DEF(0) MOD_DEF MOD_DEF(1) MOD_DEF(2) VDDR Power Management & Surge Control VDDT Figure 1, Product Block Diagram Regulatory Compliance This product has been tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding TM regulatory certification, please refer to Flexon regulatory specification and safety guidelines, or contact with Fiberxon, Inc. America sales office listed at the end of documentation. Table 1 - Regulatory Compliance Feature Test Method Target Performance Electrostatic Discharge MIL-STD-883E Class 2(>2000 V) (ESD) to the Electrical Pins Method 3015.7 Typically withstand at least 15 kV Electrostatic Discharge without damage when port is (ESD) to the Duplex SC Variation of IEC 61000-4-2 contacted by a Human Body Model Receptacle probe. FCC Part 15 Class B Electromagnetic CENELEC EN55022 Class B Compliant with standards Interference (EMI) (CISPR 22B) VCCI Class B Typically show no measurable effect from a 10 V/m field swept Immunity Variation of IEC 61000-4-3 from 80 MHz to 1000 MHz applied to the transceiver without a chassis enclosure FDA 21CFR 1040.10 and AEL Class I, FDA/CDRH Laser Eye Safety 1040.11 AEL Class 1, TUV Rheinland of EN60950, EN(IEC)60825-1,2 North America Component Recognition UL and CSA FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Mechanical Design Diagram The mechanical design diagram is shown in Figure 2 and Figure 3. 27.70 EXTERNAL SHIELD, 3.05 33.28 BOTTOM 1.58 31.40 EXTERNAL SHIELD, TOP LABEL AREA 25.48 31.50 33.70 30,5 12.70 DIMENSIONS IN MILLIMETERS Figure 2, Mechanical Design Diagram for Plastic Enclosure Figure 3, Mechanical Design Diagram for Metal Enclosure (Dimension in mm) Recommended Interface Circuit Figure 4 shows the recommended interface circuit for GBIC application. 12.85 8.20 57.16 1.19 4.20 5.09(CHASSIS GND) 0.90 3.00 FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Host Board GBIC Module DC +5V V T DD 4.7K to 10KΩ 4.7K to 10KΩ TX_DISABLE DC +5V TX_FAULT Z=75Ω SerDat Out + + TX_DAT Laser 150Ω PECL Note A Z=75Ω driver SerDat Out - - TX_DAT 2×180Ω DC +5V Z=75Ω - RX_DAT SerDat In - 150Ω Note B PECL Amplifier SerDat In + Z=75Ω + RX_DAT DC +5V 4.7K to 10KΩ RX_LOS DC +5V 3×4.7K to 10KΩ MOD_DEF(2) MOD_DEF(1) EEPROM MOD_DEF(0) RGND Note A: Circuit assumes open emitter output Note B: Circuit assumes high impedance internal bias @Vcc-1.3V Figure 4, Recommended Interface Circuit Absolute Maximum Ratings Absolute Maximum Ratings are those values beyond which damage to the device may occur. Exposure to conditions above the Absolute Maximum Ratings listed in Table 2 may negatively impact the reliability of this product. Table 2 – Absolute Maximum Ratings Parameter Symbol Min. Max. Unit Storage Temperature T -40 +85 °C S Supply Voltage V -0.5 6.0 V CC Voltage at any Input Pin - -0.5 V+0.3 V CC Operating Humidity - 5 95 % Recommended Operating Conditions Functional operation of this device is implied at Recommended Operating Conditions (shown in Table 3). FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Table 3 - Recommended Operating Conditions Parameter Symbol Min. Typical Max. Unit Ambient Operating Temperature T 0 +70 °C A Supply Voltage V 3.1 5.5 V CC Gigabit Ethernet 1.25 Data Rate Gbps Fibre Channel 1.0625 Optical Characteristics Table 4 lists the optical characteristics of FTM-5012S-G50. Table 4 – Optical Characteristics (0°C to 70°C, 3.1V to 5.5V) Parameter Symbol Min. Typical Max. Unit Notes Transmitter Centre Wavelength λ 1530 1550 1570 nm C Spectral Width (-20dB) ∆λ 1 nm Output Power P -5 0 dBm 1 OUT Rise/Fall Time (20%~80%) t /t 0.26 ns 2 r f Extinction Ratio ER 9 dB 1.25G 0.431 Total Jitter TJ UI 3 1.0625G 0.43 Deterministic 1.25G 0.2 DJ UI 3 Jitter 1.0625G 0.21 P @TX Disable Asserted -45 dBm OUT Output Optical Eye IEEE 802.3z and ANSI Fibre Channel Compliant 4 Receiver Centre Wavelength λ 1200 1660 nm C Receiver Sensitivity -22 dBm 5 Receiver Overload -3 dBm Return Loss 12 dB LOS Assert -35 dBm LOS De-Assert -24 dBm LOS Hysteresis 1 4 dB Notes: 1. Measured average power coupled into SMF. 7 2. Unfiltered, measured with a PRBS 2 -1 test pattern @1.25Gbps 3. Meet the specified maximum output jitter requirements if the specified maximum input jitter is present. 7 4. Measured with a PRBS 2 -1 test pattern @1.25/1.0625Gbps. 7 -12 5. measured with a PRBS 2 -1 test pattern @1.25Gbps, BER better than or equal to 1×10 FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Electrical Characteristics All the signal interfaces are full compliant with GBIC specification Rev. 5.5. The high speed DATA interface uses PECL signal that is AC-coupled. The low speed control and sense input/output signals are level compatible with TTL. Table 5 below shows the detailed electrical characteristics of this product. Table 5 – Electrical Characteristics (0°C to 70°C, 3.1V to 5.5V) Parameter Symbol Min. Typical Max. Unit Notes Transceiver Power Supply Supply Voltage V 3.1 5.5 V CC Supply Current I 220 mA CC Surge Current I 30 mA surge Transmitter Differential Data V 650 1860 mV 1 IN Input Swing Differential Input Z 140 150 160 Ω IN Impedance Disable 2.0 V+0.3 V CC TX Disable Enable 0 0.8 V Fault host_V-0.5 host_V+0.3 V CC CC TX Fault Normal 0 0.5 V TX Disable t_off 10 µs Assert Time Receiver Differential Data V 370 2000 mV 2 OUT Output Swing 1.25G 0.749 Total Jitter TJ UI 3 1.0625G 0.61 Deterministic 1.25G 0.462 TJ UI 3 Jitter 1.0625G 0.36 LOS Output High host_ V-0.5 host_V+0.3 V CC CC Voltage Low 0 0.5 V Notes: 1. Internally AC coupled and terminated (150Ω differential). 2. Internally AC coupled, should be terminated with 150Ω (differential). 3. Meet the specified maximum output jitter requirements if the specified maximum input jitter is present. Pin Definitions Figure 5 below shows the pin numbering of GBIC electrical interface. The pin functions are described in Table 6. FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Figure 5, Pin View It is the responsibility of the system integrator to assure that no thermal, energy, or voltage hazard exists during the hot-plug-unplug sequence. It is also the responsibility of the system integrator and end-user to minimize static electricity and the probability of ESD events by careful design. Table 6 – Pin Function Definitions Pin Name Pin # Name/Function Signal Specification RECEIVER SIGNALS 2, 3, Receiver Ground RGND Ground, to GBIC 11, 14 (may be connected with TGND in GBIC) Receiver +3.3/5 volt VR 15 Power, to GBIC DD (may be connected with V T in GBIC) DD High speed serial, -RX_DAT 12 Receive Data, Differential PECL from GBIC High speed serial, +RX_DAT 13 Receive Data, Differential PECL from GBIC Receiver Loss of Signal, logic high, open RX_LOS 1 collector compatible, 4.7k to 10kΩ pull up Low speed, from GBIC to V T on host DD TRANSMITTER SIGNALS 8, 9, Transmitter Ground TGND Ground, to GBIC 17, 20 (may be connected with RGND internally) Transmitter +3.3/5 volt VT 16 Power, to GBIC DD (may be connected with V R in GBIC) DD High speed serial, +TX_DAT 18 Transmit Data, Differential PECL to GBIC High speed serial, -TX_DAT 19 Transmit Data, Differential PECL to GBIC Transmitter Disable, logic high, open TX_DISABLE 7 collector compatible, 4.7k to 10kΩ pull up Low speed, to GBIC to V T on GBIC DD Transmitter Fault, logic high, open collector TX_FAULT 10 compatible, 4.7k to 10kΩ pull up to V T Low speed, from GBIC DD on host FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 CONTROL SIGNALS MOD_DEF(0) 4 TTL low, output Please reference GBIC standard, Annex D: MOD_DEF(1) 5 SCL serial clock signal, input Module definition “4” MOD_DEF(2) 6 SDA serial data signal, input/output Eye Diagram Figure 6 shows the typical eye diagrams of this product. 7 7 Receiver @ 1.25Gbps, 2 -1 PRBS Transmitter @ 1.25Gbps, 2 -1 PRBS Figure 6, Typical Eye Diagrams Ordering Information Part No. Application Data Rate Laser Source Fiber Type Distance Gigabit Ethernet 1.25G FTM-5012S-G50 1550nm DFB SMF 50km Fibre Channel 1.0625G Related Documents TM For further information of Flexon GBIC for Gigabit Ethernet application, please refer to the following documents: TM � Flexon GBIC Installation Guide TM � Flexon GBIC Application Notes � SFF-8053, Proposed Specification for GBIC (Gigabit Interface Converter), Rev 5.5 FTM-5012S-G50 1.25Gbps 1550nm Gigabit Interface Converter Datasheet Nov. 24, 2003 Obtaining Document You can visit our website: http://www.fiberxon.com Or contact with Fiberxon, Inc. America sales office listed at the end of documentation to get the latest documents. © Copyright Fiberxon Inc. 2003 All Rights Reserved. All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Fiberxon’s product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Fiberxon or third parties. All information contained in this document was obtained in specific environments, and is presented as an illustration. The results obtained in other operating environment may vary. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN ”AS IS” BASIS. In no event will Fiberxon be liable for damages arising directly from any use of the information contained in this document. Sales Contact: VoxTechnologies: 301 S Sherman Suite 117 Richardson Texas 75081 U. S. A. Tel: 1-972-234-4343 Fax: 1-972-234-4295 Or visit our website: http://fiberxon.industrialpartner.com