78-5102-0126-8 B Product Data Sheet 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Applications 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev A Page: 1 of 9 Applications Table of Contents 1.0 DESCRIPTION..................................................................................................................................................2 2.0 AOC BLOCK DIAGRAM .................................................................................................................................2 3.0 CONNECTOR PIN ASSIGNMENT .................................................................................................................3 3.1 Type Sense (TSense) ..............................................................................................................................3 3.2 Output Disable (ODIS) ...........................................................................................................................3 3.3 Fault ........................................................................................................................................................4 4.0 LED INDICATIOR SUMMARY ......................................................................................................................4 5.0 ABSOLUTE MAXIMUM RATING .................................................................................................................4 6.0 RECOMMENDED OPERATING CONDITIONS............................................................................................4 7.0 8.0 9.0 6.1 Type Sense (TSense) ..............................................................................................................................4 6.2 Output Disable (ODIS) ...........................................................................................................................4 6.3 Fault ........................................................................................................................................................4 EQUIPMENT CHARACTERISTICS................................................................................................................5 7.1 Transmitter and Receiver Electrical Characteristics ...............................................................................5 7.2 Optical Characteristics ............................................................................................................................5 7.3 Link Performance....................................................................................................................................5 TESTING...........................................................................................................................................................6 8.1 Standards and Regulatory Documents ....................................................................................................6 8.2 Functional Performance Criteria .............................................................................................................6 8.3 Mechanical Dimensions..........................................................................................................................7 ORDERING INFORMATION ..........................................................................................................................8 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 2 of 9 Applications 1.0 Description 3M's new CX4-QSFP+ hybrid active optical cable assembly provides up to 5 Gbps per channel transmission over 100 meters of multimode fiber for high-performance computing and other ultra high-throughput networking environments. The AOC transmits four parallel channels each operating up to 5Gbps. Using industry leading Vcsel technology and an advanced new light-engine design, the 3M AOC provides exceptional cost/performance value. Features * Low-power * Four channels each operating up to 5Gbps * Fiber link up to 100m * Reliable 850nm Vcsel technology * 0 to +70 degree Celsius operating temperature range * Hot pluggable * Bend insensitive fiber 2.0 AOC block diagram This document summarizes the product performance specifications for the 3M Active Optical Cable Assembly for CX4 Applications. In the event of performance data conflicts between this specification and any document listed below, this specification supersedes those documents. 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 3 of 9 Applications 3.0 Connector Pin Assignment In an active optical version of the CX4-QSFP+ cable assembly, certain ground pins are repurposed to provide power and other control signaling. A CX4-QSFP+ hybrid active optical module requires a 3.3Volt power supply at each end. On the CX4 side, this voltage supply is provided through pin G8 which is normally a ground pin in an equivalent copper cable. It is used to provide electrical power to the opto-electronics inside the module. The host uses G7, Type_Sense (labeled `TSense' in the diagram below), to detect whether the module is an active of passive variety. If the host detects a ground it automatically assumes the module is passive variety and thus requires no electrical power. The 5K-Ohm resister allows the host to develop the appropriate voltage across a voltage comparator circuit to detect that the module is active version and then automatically supplies power to pin G8. 3.1 Type Sense (TSense) The Type_Sense pin on the module connector is an input pin. It is connected to a 5K-Ohm resister connected to ground. The host system uses this line to detect whether this is an active optical module and thus provides power via the voltage input pin G8. 3.2 Output Disable (ODIS) The ODIS line is an input line to the module; it is used by the host system to switch OFF all the lasers. To turn ON all the lasers the ODIS line must be kept low by the host system. The lasers turn OFF as soon as the ODIS line is taken high. The module provides an internal 5K-Ohm pull-up resister to Vcc_In. 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 4 of 9 Applications 3.3 Fault In normal operation, the CX4 module is able to respond to various fault conditions and signal them via the LEDS and the Fault line on the CX4 connector. The following conditions are recognized: * RX loss-of-signal. If the Receiver IC detects loss-of-signal on one or more channels then the module will turn ON the Red LED and pull the fault line low to ground. When the fault is cleared, the Red LED will turn OFF and the fault line will be pulled low to ground. * TX fault: If the transmitter detects a transmit fault (laser short or open circuit) it will alternately flashes the Red and Green LEDs and pulls the fault line low. The module must then be power cycled to continue. Note: If no fault has occurred then the module will release the Fault line (open-collector output). The host system is required to supply the recommended 5K-Ohm pull-up resister to this output line. 4.0 LED Indicator Summary Green LED 5.0 Red LED Fault line off off low on on off on low Open-collector flashing flashing Open-collector Description Power has not been applied or module is starting up and has not yet initialized. Module is operating normally. Receiver has detected loss of signal on one of more channels Alternate flashing of Red and Green LEDs means a laser short or open circuit has been detected. Absolute Maximum Rating Parameters Min Storage temperature Relative humidity Supply voltage Operating case temperature -40 5 3.10 0 Typ Max Units +80 85 3.65 +70 Deg. Celsius % V Deg. Celsius Note: if product is exposed to conditions beyond the levels indicated, the reliability of the product is likely to be negatively affected. 6.0 Recommended Operating Conditions Parameter Min Typ Max Units Supply voltage, Vcc Power dissipation Operating case temperature 3.15 3.3 730 3.57 V mW Deg. Celsius Differential impedance input/output Transmitter differential input voltage Receiver differential output voltage. peak-to-peak Differential input and output impedance Signaling rate/channel, NRZ 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com 0 +70 100 120 1200 317 100 5.00 Ohm mV mV Ohm Gbps (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 5 of 9 Applications 7.0 Equipment Characteristics 7.1 Transmitter and Receiver Electrical Characteristics Parameters Min Transmitter differential input voltage, peak-to-peak Receiver differential output voltage, peak-to-peak Peak-to-peak jitter at receiver output Receiver rise time, 20 -80% Link bit error rate (BER) 120 7.2 Typ Units 1200 mV mV ps ps Bit 317 36 75 <10E-12 Optical Characteristics Parameters Min Typ Optical power coupled into 50um fiber Optical wavelength Spectral bandwidth 840 0.9 850 Min Typ 7.3 Max Max Units 860 0.65 dBm nm nm Max Units 90 31 N N cm cm mm Mechanical Characteristics Parameters Cable Installation Tension Cable Operating Tension Operating Cable Bend Radius Installation Cable Bend Radius Cable Outer Diameter 3 6 2.85 3.0 3.15 7.4 Link Performance 3M CX4-QSFP+ AOC uses advance OM2+ multimode fiber with overfilled modal bandwidth of >700Mhz.Km and effective modal bandwidth of >950MHz.km at wavelength of 850nm. This allows excellent link performance up to 100 meter for InfiniBand SDR and DDR rates. 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 6 of 9 Applications 8.0 Testing 8.1 Standards and Regulatory Documents The CX4-QSFP+ AOC has been designed and tested in accordance with the following specifications, reliability and regulatory requirements: * Optical interface conforms to InfiniBand Architecture Specification Volume 2, Release 1.2.1 * Product tested according to Telcordia GR-468-CORE Generic Reliability Assurance Requirements for Optoelectronics Devices * Compliant to Restriction on Hazardous Substances (RoHS) per EU requirements (ROHS directive 2002/95/EC) * Class 1M Eye safe per IEC 60825-1/CDRH * Conforms to UL 94 -V0 rating * Meets FCC Class B and CE Emissions and Immunity requirements * EN61000-4-2 (15KV air discharge during operation, and 8KV direct contact discharges to the case), Human Body Model per JEDEC JESD22-A114-B, Human Body Model JEDEC JESD22-A114-B 8.2 Functional Performance Criteria The product was tested in accordance with various EIA and MIL-STDs as specified below. Sample sizes were selected in accordance with individual test criteria. Unless otherwise specified, all values and limits are typical of those obtained by qualification testing of the subject product. 1 2 3 4 5 6a 6b 7a 7b 7c 8a 9a 9b 9c 9d 10 Test Reference Results High Temperature Operating Life Biased Damp Heat Temperature Cycling Biased Cyclic Moisture Resistance Thermal Shock Mechanical Shock (MS) Mechanical Vibration (MV) ESD - HBM ESD air discharge ESD Contact discharge Durability Insertion Force Withdrawal Force Retention Force Off-axis load capability Impact test Section 5.18 (GR-468-CORE) MIL-STD-202 Method 103 MIL-STD-883 Method 1010 MIL-STD-883 Method 1004 MIL-STD-883 Method 1011.9 MIL-STD-883 Method 2002B MIL-STD-883 Method 2007 JESD22-A114-B EN61000-4-2 EN61000-4-2 EIA-364-09C EIA/ECA-36413D EIA/ECA-36413D TIA-455-6-B, FOTP 6 EIA-364-38B TIA-455-2C, FOTP-2 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 7 of 9 Applications 8.3 Mechanical Dimensions CX4 Interface: QSFP+ Interface: 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 8 of 9 Applications 9.0 Ordering Information 6A24-B04X1-XXX.0-0 | |__Standard lengths: | 1m increments from 2m to 30m,35m,40m,45m,50m,60m,70m,80m ,90m,100m | |______Cable Type: 2=Plenum 4=Low Smoke Zero Halogen (LSZH) Refer to 3M Drawing 78-5100-2554-3 for more information. 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Document Number: 78-5102-0126-8 B Title: Product Data Sheet Subject: 3MTM Active Optical Cable (AOC) Assemblies for CX4 and QSFP+ Issue Date: August 10, 2012 Supersedes: Rev B Page: 9 of 9 Applications "RoHS Compliant 2002/95/EC" means that the product or part ("Product") does not contain any of the substances in excess of the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless the substance is in an application that is exempt under EU RoHS. This information represents 3M's knowledge and belief, which may be based in whole or in part on information provided by third party suppliers to 3M. In the event any product is proven not to conform with 3M's Regulatory Information Appendix, then 3M's entire liability and Buyer's exclusive remedy will be in accordance with the Warranty stated below. 3M is a trademark of 3M Company. Important Notice All statements, technical information, and recommendations related to 3M's products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3M's current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M. Warranty; Limited Remedy; Limited Liability. This product will be free from defects in material and manufacture for a period of 90 days from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M's option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted. 3M Electronic Solutions Division 6801 River Place Blvd. Austin, TX 78726-9000 www.3Mconnectors.com (c) 3M 2012. All Rights Reserved. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: 3M: 6A24-B0421-003.0-0