JSH-42L4DD1 400-SM-LC-M INF-8074 SFF-8472 498-JDSU 200-SM-LC-L 100-SM-LC-L - Datasheet Archive

 

RoHS-Compliant 4.25, 2.125, 1.25, 1.063 Gbps, Single-mode 1310 nm SFP Transceiver JSH-42L4DD1 Key Features · 1310 nm

 

COMMUNICATIONS MODULES & SUBSYSTEMS RoHS-Compliant 4.25, 2.125, 1.25, 1.063 Gbps, Single-mode 1310 nm SFP Transceiver JSH-42L4DD1 JSH-42L4DD1 Key Features · 1310 nm Fabry-Perot (FP) laser · 5 km distance for 4 G Fibre Channel · >10 km distance for Gigabit Ethernet and 2 G Fibre Channel with rate select · Case operating temperature of -40 to 85°C · Single +3.3 V power supply · Hot pluggable · Serial ID and digital diagnostics over 2-wire interface · Industry standard duplex LC optical connector · Operates with 9/125 m single mode optical fibers · RoHS compliant Applications · Gigabit Ethernet · 4.25, 2.125, 1.06 Gbps Fibre Channel · High-speed storage area networks - Switch and hub interconnect - Mass storage systems interconnect - Host adapter interconnect · Computer cluster cross-connect · Custom high-speed data pipes · Client/server environments · Visualization, real-time video, collaboration Compliance · Gigabit Ethernet (1000 Base-LX) at 1.25 Gbps · FC-PI-2 400-SM-LC-M 400-SM-LC-M · INF-8074 INF-8074 SFP (Small Form Factor Pluggable Transceiver), Rev 1.0 · SFF-8472 SFF-8472 Diagnostic Monitoring Interface for Optical Transceivers, Rev 10.4 NORTH AMERICA: 800 498-JDSU 498-JDSU (5378) The JDSU JSH-42L4DD1 JSH-42L4DD1 SFP transceiver is a hot-pluggable, 3.3 V, duplex-LC transceiver designed for use in Fibre Channel applications up to 4.25 Gbps and in Gigabit Ethernet applications at 1.25 Gbps with rate select. The multi-rate feature enables it use in a wider range of system applications. It is compliant with FC-PI-2 400-SM-LC-M 400-SM-LC-M, 200-SM-LC-L 200-SM-LC-L,100-SM-LC-L 100-SM-LC-L, and 1000Base-LX specifications. The rate select pin (pin 7) along with the software rate select option provides optimized link performance between 4.25G/2 25G/2.125G and 2.125G/1 125G/1.25G/1 25G/1.0625G 0625G line rates. These transceivers provide the LC optical receptacle that is compatible with the industry standard LC connector. The transceiver consists of an optical subassembly housing the transmitter and receiver, and an electrical subassembly. All are packaged together with a top metal cover and bottom shield. The optical subassembly consists of two parts. The transmitter side has a high-performance, 1310 nm Fabry-Perot laser with backfacet monitor. The receiver side has an InGaAs PIN and a preamplifier. The digital diagnostic monitoring (DDM) interface uses the same two-wire serial ID interface defined in the SFP MSA specification. The standard serial ID information is located at address A0h. Using address A2h, the user can monitor transceiver parameters, including temperature, voltage, laser bias current, laser power, and receiver power. Alarms and warnings are provided when the monitored parameters exceed predefined threshold values. All transceivers include a loss-ofsignal-detect circuit, which provides a TTL logic high output when an unusable input optical signal level is detected. WORLDWIDE: +800 5378-JDSU 5378-JDSU WEBSITE: www.jdsu.com ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 2 Absolute Maximum Ratings Parameter Symbol Min. Max. Unit Storage temperature1 Relative humidity2 Supply voltage TS RH VCC -40 5 +95 95 4.0 °C % V Parameter Symbol Min. Max. Unit Ambient operating temperature at -40°C and case temperature at 85°C Supply voltage Transmitter differential input voltage Transmit disable input voltage-LOW1 Transmit disable input voltage-HIGH1 Rate Select input voltage-LOW2 Rate Select input voltage-HIGH2 TOP -40 +85 °C VCC VD TDLo TDHi 2.97 0.5 0.0 2.0 0.0 2.0 3.63 2.4 0.8 Vcc 0.8 Vcc V V V V V V 1. Case temperature 2. Noncondensing Recommended Operating Conditions 1. Transmit disable input has a 4.7 to 10 k pullup to Vcc inside the module. 2. Rate Select pin is left floating (tri-state) internally. The host must pull this pin LOW or HIGH depending upon the application. FC Compliance with Rate Select Parameter 100-SM-LC-L 100-SM-LC-L 200-SM-LC-L 200-SM-LC-L 400-SM-LC-M 400-SM-LC-M HIGH LOW Yes Yes1 Yes Yes Yes No 1. Also 1000Base-LX compliant ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 3 Electrical Characteristics (Over specified TOP range, VCC = +2.97 V to +3.63 V) Parameter Symbol Power consumption Total supply current Transmitter TX fault output-HIGH2 TX fault output-LOW Initialization time Receiver Data output voltage swing (differential) Data output rise and fall times1 Loss of signal detect output-HIGH2 Loss of signal detect output-LOW2 Min. Pdiss ICC Typ. Max. Unit 200 1000 275 mW mA Voh Vol 2.0 0.0 Vcc + 0.3 0.8 300 V V ms Vdiff tr, tf Voh Vol 0.5 1.2 130 Vcc + 0.3 0.8 V ps V V Max. Unit -3.0 dBm 2.0 0.0 1. 20 ­ 80% 2. Output is open collector, and should be pulled up to a voltage between 2.0 and Vcc+0.3 V by the host Optical Characteristics Parameter Transmitter Average optical output power1 9/125 µm, NA = 0.10 fiber Optical extinction ratio GbE (Rate Select = LOW) 4GFC (Rate Select = HIGH) Optical modulation amplitude 1GFC (Rate Select = LOW) 2GFC (Rate Select = LOW) 4GFC (Rate Select = HIGH) Center wavelength Spectral width1 Optical rise/fall time2 Relative intensity noise Receiver Minimum optical input power (sensitivity) 1GbE (Rate Select = LOW) 1GFC (Rate Select = LOW) 2GFC (Rate Select = LOW) 4GFC (Rate Select = HIGH) Maximum optical input power (saturation) Operating center wavelength Return loss Loss of signal-deasserted Loss of signal-asserted Loss of signal-hysteresis (Over specified TOP range, VCC = +2.97 V to +3.63 V) Symbol Min. POUT Typ. -8.4 ER 9 dB dB 6 c 0.15 1270 tr / tf RIN12 RIN12(OMA) 0.30 0.30 0.35 1360 (See note1) 90 -120 mW mW mW nm nm ps dB/Hz PIN -19 0.015 0.015 0.029 PIN, max c PA PD PA ­ PD 1.0 1265 12 1365 -20 -30 0.5 5.0 dBm mW (OMA) mW (OMA) mW (OMA) dBm nm dB dBm avg. dBm avg. dB 1. Specified to meet triple trade off curves between wavelength, optical modulation amplitude, and spectral width, per FC-PI-2 Revision 10.0, Figures 18 through 21. 2. 20 ­ 80%, unfiltered, measured through a 4th order Bessel-Thompson filter with 0.75 * Data Rate 3-dB bandwidth and corrected to the full bandwidth value. ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 4 SFP Pin Definitions Pin Symbol Description of Function 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 VeeT TX Fault TX Disable MOD ­ DEF2 MOD ­ DEF1 MOD ­ DEF0 Rate Select LOS VeeR VeeR VeeR RDRD+ VeeR VccR VccT VeeT TD+ TDVeeT Transmitter Signal Ground Transmitter Fault Indication Transmitter Disable Module Definition 2 Module Definition 1 Module Definition 0 Application Select between HIGH and LOW bandwidth operation Loss of Signal Receiver Signal Ground Receiver Signal Ground Receiver Signal Ground Received Data Inverted Differential Output Received Data Noninverted Differential Output Receiver Signal Ground +3.3 V Receiver Power Supply +3.3 V Transmitter Power Supply Transmitter Signal Ground Transmitter Data Noninverted Differential Input Transmitter Data Inverted Differential Input Transmitter Signal Ground Pin Function Definitions SFP optical transceiver pin-out on host board ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 5 Block Diagram ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 6 Recommended Power Supply Filter Network Notes: 1. Power supply filtering components should be placed as close to the Vcc pins of the host connector as possible for optimal performance. 2. ESR of inductor should be less than 0.5 ohm to ensure proper power supply levels. ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 7 Regulatory Compliance The JSH-42L4DD1 JSH-42L4DD1 complies with international electromagnetic compatibility (EMC) and international safety requirements and standards (see details in table below). EMC performance is dependent on the overall system design. Information included herein is intended as a figure of merit for designers to use as a basis for design decisions. The JSH-42L4DD1 JSH-42L4DD1 is lead-free and RoHS-compliant per Directive 2002/95/EC 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. The JSH-42L4DD1 JSH-42L4DD1 is engineered for product safety and regulatory agency compliance. Approvals are anticipated based on engineering design and manufacturing practices that have been historically demonstrated by JDSU. Regulatory Compliance Feature Test Method Performance Component safety UL 60950 UL94-V0 UL94-V0 IEC 60950 Directive 2002/95/EC 2002/95/EC cTUVus Certification RoHS compliance Laser eye safety Electromagnetic Compatibility Electromagnetic emissions EN 60825 U.S. 21CFR 21CFR 1040.10 ESD immunity EMC Directive 89/336/EEC 89/336/EEC FCC CFR47 CFR47 Part 15 IEC/CISPR 22 AS/NZS CISPR22 CISPR22 EN 55022 ICES-003 ICES-003, Issue 4 VCCI-03 VCCI-03 EMC Directive 89/336/EEC 89/336/EEC IEC /CISPR/24 /CISPR/24 EN 55024 EN 61000-4-2 Radiated immunity EN 61000-4-3 Electromagnetic immunity TUV Report/Certificate (CB scheme) Compliant per the Directive 2002/95/EC 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment TUV Certificate CDRH compliant and Class 1 laser eye safe Noise frequency range: 30 MHz to 40 GHz. Good system EMI design practice required to achieve Class B margins. Exceeds requirements. Withstands discharges of; 8 kV contact, 15 kV air Exceeds requirements. Field strength of 10 V/m RMS, from 10 MHz to 1 GHz. No effect on transmitter/receiver performance is detectable between these limits. ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 8 SFP Transceiver Package Outline (Dimensions in mm unless otherwise noted.) ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 9 Digital Diagnostic Monitoring and Serial ID Operation The JSH-42L4DD1 JSH-42L4DD1 is equipped with a two-wire serial management processor/ EEPROM used to store information about the type and identification of the transceiver, as well as real-time digitized information relating to transceiver performance. See the SFF Committee document SFF-8472 SFF-8472 Rev. 10.4, dated January 30, 2009, for memory/address organization of the identification data and digital diagnostic data. The enhanced digital diagnostics feature monitors five key transceiver parameters that are internally calibrated and should be read as absolute values and interpreted as follows: Transceiver Temperature in Degrees Celsius: Internally measured. Represented as a 16 bit signed two's complement value in increments of 1/256°C from -40 to +85°C with LSB equal to 1/256°C. Reported temperature accuracy is ±3°C relative to module case temperature. Vcc/Supply Voltage in Volts: Internally measured. Represented as a 16 bit unsigned integer with the voltage defined as the full 16-bit value (0 ­ 65535) with LSB equal to 100 uV with a measurement range of 0 to +6.55 V. Accuracy is ±3 percent of nominal value over the specified operating temperature and voltage ranges. TX Bias Current in mA: Represented as a 16-bit unsigned integer with current defined as the full 16-bit value (0 ­ 65535) with LSB equal to 2 uA with a measurement range of 0 ­ 131 mA. Accuracy is ±10 percent of nominal value over the specified operating temperature and voltage ranges. TX Output Power in mW: Represented as a 16-bit unsigned integer with the power defined as the full 16-bit value (0 ­ 65535) with LSB equal to 0.1 uW. Accuracy is ± 2 dB over the specified temperature and voltage ranges over the range of -8.4 dBm to -3.0 dBm. Data is not valid when transmitter is disabled. RX Received Optical Power in mW: Represented as average power as a 16-bit unsigned integer with the power defined as the full 16-bit value (0 ­ 65535) with LSB equal to 0.1 uW. Accuracy is ± 3 dB over the specified temperature and voltage ranges over the power range of -19 dBm to 1.0 dBm. Reading the data The information is accessed through the SCL and SDA connector pins of the module. The specification for the EEPROM contains all the timing and addressing information required for accessing the data. The device address used to read the Serial ID data is 1010000X 1010000X(A0h), and the address to read the diagnostic data is 1010001X 1010001X(A2h). Any other device addresses will be ignored. MOD_ABS, pin 6 on the transceiver, corresponds to MOD ­ DEF(0), and it is connected to Logic 0 (ground) on the transceiver. ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 10 MOD - DEF(1), pin 5 on the transceiver, is connected to the SCL pin of the Management Processor/EEPROM. MOD - DEF(2), pin 4 on the transceiver, is connected to the SDA pin of the Management Processor/EEPROM. The EEPROM Write Protect pin is internally tied to ground with no external access, allowing write access to the customer-writable field (bytes 128 ­ 247 of address 1010001X 1010001X). Note: address bytes 0 ­ 27 are not write protected and may cause diagnostic malfunctions if written over. Decoding the data The information stored in the EEPROM, including the organization and the digital diagnostic information, is defined by SFF-8472 SFF-8472 Revision 10.4, dated January 30, 2009. Data Field Descriptions Address(1010000X 1010000X)(A0h) Address(1010001X 1010001X)(A2h) 0 0 Serial ID Information; Defined by SFP MSA 95 55 95 JDSU-specific Information 127 119 127 Alarm and Warning Limits Reserved for External Calibration Constants Real-time Diagnostic Information JDSU-specific Information Nonvolatile, customerwriteable, field-writeable area Reserved for SFP MSA 247 255 255 JDSU-specific Information ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 11 Serial ID Data and Map Memory Address Value Comments Address (1010000X 1010000X)(A0h) 0 1 2 3-10 03 04 07 000000020A000115 000000020A000115 SFP Transceiver SFP with Serial ID LC Connector 1310 nm singlemode, 100/200/400 FC, Medium and Long Distance and 1000Base-LX 8B/10B 8B/10B encoding mechanism Nominal Bit rate of 4Gbps Reserved Single mode fiber, 5 km distance Single mode fiber, 5 km in units of 100 m 50/125 µm fiber not supported 62.5/125 µm fiber not supported Copper not supported Reserved Vendor Name (ASCII) Reserved IEEE Company ID (ASCII) Part Number (ASCII) Rev of part number (ASCII) Wavelength of laser in nm; 1310 Reserved Check Code; Lower 8 bits of sum from byte 0 through 62 Reserved Rate Select, Tx_Disable, Tx Fault, Loss of Signal implemented Bit rate, Maximum, in units of 1% above nominal Bit rate, Minimum, in units of 1% below nominal Serial Number (ASCII) Date Code (ASCII) Digital diagnostics monitoring implemented, interally calibrated, receiver power type is average Alarms & Warnings, TX_Fault and Rx_LOS monitoring implemented, TX_Disable Control & Monitoring. Soft rate select control & monitoring implemented. SFF-8472 SFF-8472 Rev 10.2 compliant Check Code; Lower 8 bits of sum from byte 64 through 94 JDSU specific EEPROM Reserved 11 12 13 14 15 16 17 18 19 20-35 36 37-39 40-55 56-59 60-61 62 63 64 65 66 67 68-83 84-91 92 01 2B 00 05 32 00 00 00 00 JDSU 00 00019C 00019C 051E 00 3A 05 4E 68 93 F8 94 95 96-127 128-255 03 64_94 ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 12 Diagnostics Data Map Memory Address Value Comments Address (1010001X 1010001X)(A2h) 00-01 02-03 04-05 06-07 08-09 10-11 12-13 14-15 16-17 18-19 20-21 22-23 24-25 26-27 28-29 30-31 32-33 34-35 36-37 38-39 40-55 56-59 60-63 64-67 68-71 72-75 76-77 78-79 80-81 82-83 84-85 86-87 88-89 90-91 92-94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 Temp High Alarm Temp Low Alarm Temp High Warning Temp Low Warning Voltage High Alarm Voltage Low Alarm Voltage High Warning Voltage Low Warning Bias High Alarm Bias Low Alarm Bias High Warning Bias Low Warning TX Power High Alarm TX Power Low Alarm TX Power High Warning Tx Power Low Warning RX Power High Alarm RX Power Low Alarm RX Power High Warning RX Power Low Warning Reserved Rx_PWR(4) = 0 for internally calibrated Rx_PWR(3) = 0 for internally calibrated Rx_PWR(2) = 0 for internally calibrated Rx_PWR(1) = 0 for internally calibrated Rx_PWR(0) = 0 for internally calibrated Tx_I(Slope) = 1 for internally calibrated Tx_I(Offset) = 0 for internally calibrated Tx_PWR(Slope) = 1 for internally calibrated Tx_PWR(Offset) = 0 for internally calibrated T(Slope) = 1 for internally calibrated T(Offset) = 0 for internally calibrated V(Slope) = 1 for internally calibrated V(Offset) = 0 for internally calibrated Reserved Checksum Temperature MSB Temperature LSB Vcc MSB Vcc LSB TX Bias MSB TX Bias LSB TX Power MSB TX Power LSB RX Power MSB RX Power LSB Reserved MSB Reserved LSB Reserved MSB Reserved LSB Optional status/control bits MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address MSB at low address External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant External Calibration Constant Reserved Bytes 0_94 Internal temperature Internally measured supply voltage Internally measured TX bias current Measured TX output power Measured RX input power For 1st future definition of digitized analog input For 2nd future definition of digitized analog input Refer to SFF-8472 SFF-8472 Rev 10.2 for description of features ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER 13 Diagnostics Data Map (continued) Memory Address Value Comments Address (1010001X 1010001X)(A2h) 111 112-119 120-127 128-247 248-255 Reserved Optional alarm & warning flag bits Vendor specific User/Customer EEPROM Vendor specific Reserved Refer to SFF-8472 SFF-8472 Rev 10.2 for description of features Vendor specific Field writeable EEPROM Vendor specific Package and Handling Instructions Process plug The JSH-42L4DD1 JSH-42L4DD1 is supplied with a dust plug that protects the transceiver optics during standard manufacturing processes by preventing contamination from air borne particles. Note: It is recommended that the dust cover remain in the transceiver whenever an optical fiber connector is not inserted. Flammability The JSH-42L4DD1 JSH-42L4DD1 housing is made of cast zinc and sheet metal. Electrostatic Discharge (ESD) Handling Normal ESD precautions are required during the handling of this module. This transceiver is shipped in ESD protective packaging. It should be removed from the packaging and handled only in an ESD protected environment utilizing standard grounded benches, floor mats, and wrist straps. Test and operation In most applications, the optical connector will protrude through the system chassis and be subjected to the same ESD environment as the system. Once properly installed in the system, this transceiver should meet and exceed common ESD testing practices and fulfill system ESD requirements. Typical of optical transceivers, this module's receiver contains a highly sensitive optical detector and amplifier that may become temporarily saturated during an ESD strike. This could result in a short burst of bit errors. Such an event might require the application to reacquire synchronization at the higher layers (serializer/ deserializer chip). ROHS-COMPLIANT 4.25, 2.125, 1.25, 1.063 GBPS, SINGLE-MODE 1310 NM SFP TRANSCEIVER Electromagnetic Interference (EMI) and Immunity To assist customers in managing overall equipment EMI performance, these transceivers are compatible with the industry-standard SFP cage, which provides protection for EMI emission and EMI susceptibility. All transceivers comply with FCC Class B limits. Eye Safety The JDSU JSH-42L4DD1 JSH-42L4DD1 1310 nm, laser-based transceivers are Class 1 laser products. They conform to FDA regulations 21 CFR 1040.10 and 1040.11 laser safety requirements, including deviations pursuant to Laser Notice No. 50, dated July 26, 2001. They are also certified to comply with IEC standards 60825-1, 60825-2, and 60950, as well as CDRH. The transceivers are eye safe when operated within the limits of these specifications. Operating this product in a manner inconsistent with intended usage and specification may result in hazardous radiation exposure. Caution Tampering with this laser based product or operating this product outside the limits of this specification may be considered an act of manufacturing, and will require, under law, recertification of the modified product with the U.S. Food and Drug Administration (21 CFR 1040). The use of optical instruments with this product will increase eye hazard. Ordering Information For more information on this or other products and their availability, please contact your local JDSU account manager or JDSU directly at 1-800-498-JDSU 1-800-498-JDSU (5378) in North America and +800-5378-JDSU 800-5378-JDSU worldwide, or via e-mail at customer.service@jdsu.com. Product Code JSH-42L4DD1 JSH-42L4DD1 Description 4.25, 2.125, 1.25 and 1.063 Gbps, 1310nm SFP Transceiver, 5 km, single mode, FP, -40 to 85°C, RoHS compliant NORTH AMERICA: 800 498-JDSU 498-JDSU (5378) WORLDWIDE: +800 5378-JDSU 5378-JDSU WEBSITE: www.jdsu.com Product specifications and descriptions in this document subject to change without notice. © 2009 JDS Uniphase Corporation 30162730 002 0909 JSH-42L4DD1 JSH-42L4DD1.DS.CMS.AE September 2009