Introducing Generation II PARALIGHT QSFP+ Active Optical Cable Assemblies for High Speed Interconnects Our TE Connectivity PARALIGHT QSFP+ active optical cable assemblies use state-of-the- art technology to provide cost effective high data throughput interconnects. The cables incorporate E/O and O/E conversion built into the connector shell to yield a dramatic improvement in PCB real estate utilization. Using 850 nm VCSEL technology, the 10 Gb/s active cable assemblies will operate over a data rate of 2.5 to 10 Gb/s per lane with an aggregate data rate of 40 Gb/s. They are available in lengths up to 100 meters using 50 micron fiber. Longer lengths available upon request. The EOE circuitry is designed for use with 8B/10B encoded data streams, such as InfiniBand, Fibre Channel, and XAUI. QSFP connector style supports connections for an I2C serial interface, which can be used to identify the product and performance capabilities. TE Connectivity PARALIGHT Gen II Active Optical Cable Assemblies APPLICATIONS • High performance computing clusters • Supercomputers • High end servers • Mass storage • Metro network switch/cross connect • High end carrier class routers • SDR, DDR, and QDR InfiniBand applications • Other 2.5–10.0 Gb/s applications (e.g. 10 Gb Fibre Channel ISL or 10 Gig Ethernet XAUI on ports providing InfiniBand pinout 3.3 V power) MECHANICAL/ENVIRONMENTAL • Up to 100 meters — longer lengths available upon request • 25 mm bend radius • Storage temperature -20°C to 85°C MATERIALS KEY FEATURES • OFNP/CSA-FT-6 (plenum) cable • Generation II PARALIGHT • OFN-LS (LSZH rated) cable available upon request QSFP+ Active Optical Cable Assemblies feature fully SPECIFICATIONS integrated optical engines that • Product Specification 108-2454 use less power, are lower in cost and offer higher performance. PRODUCT DIMENSIONS • 4 transmit and 4 receive channels at • 10 Gb/s channel. • Industry standard QSFP Connectors. • Internally terminated optics — no optical connector to clean. • Differential data I/O per InfiniBand version 1.2.1. • Passively cooled design — low thermal resistance heat path from chip to connector shell. TYPICAL 10 Gb/s EYE DIAGRAM FRONT PANEL DOOR CLEARANCE (PRBS2^7-1 WITH CROSSTALK) • Small diameter cable (3.0mm). • Light weight. • Tight bend radius. te.com/products/paralight TE Connectivity PARALIGHT Gen II Active Optical Cable Assemblies PARALIGHT ASSEMBLY PART NUMBER TABLE Length (Meters) Cable Type 10Gb/s QSFP-QSFP Part Numbers 1 OFNP* 1-2123287-2 2 OFNP* 2123287-1 3 OFNP* 2123287-2 5 OFNP* 2123287-3 7 OFNP* 1-2123287-3 10 OFNP* 2123287-4 15 OFNP* 2123287-5 20 OFNP* 2123287-6 25 OFNP* 2123287-7 30 OFNP* 2123287-8 40 OFNP* 2123287-9 50 OFNP* 1-2123287-0 100 OFNP* 1-2123287-1 *OFNP = Optical Fiber Nonconductive Plenum Note: Longer lengths available upon request. Note: All part numbers are RoHS compliant. 10 GB/S SPECIFICATIONS General Specifications Symbol Parameter Min. Typical Max. Unit Notes Data Rate/Channel 2.5 — 10 Gb/s 1 Tc Operating Ambient Temperature 0 — 70 °C 2 Vcc Supply Voltage 3.13 3.3 3.47 V Total Power Dissipation — 0.73 0.85 W 3 Fiber Core Diameter — 50 — μm 1. Test pattern PRBS 2E7-1 2. Central office environment per GR-468-CORE. 3. Per end. Transmitter Electrical Specifications Symbol Parameter Min. Typical Max. Unit Notes Input Common Mode 0 — Vcc V 1 V_diff_IN Differential data swing 500 — 1600 mVpp Rin Differential Input Impedance 80 100 120 Ω 1. Internally AC coupled. Receiver Electrical Specifications Symbol Parameter Min. Typical Max. Unit Notes Output Common Mode — — — V 1 V_diff_OUT Differential data swing 200 250 1200 mVpp Rout Differential Output Impedance — 100 — Ω TJ Total Jitter (p-p) — — 0.42 UI 2 ΔT ch-ch Skew — — 200 ps 1. Internally AC coupled. 2. Total jitter is specified at a BER of 10^-12 using PRBS 2^7-1. Mechanical Specifications Symbol Parameter Value Unit Notes Off Axis Load 22.2 N Retention Load 90 N Durability 200 Cycles Mechanical Specifications Symbol Parameter Compliance Preliminary Eye Safety Classification 1M Electrostatic Discharge (ESD) JESD22-A114D, Class 1 (1000 volts), human body model. Note: Optical energy contained within cable. CAUTION: Do not cut optical cable. Viewing the cut fiber ends, especially with certain optical instruments (for example, eye loupes, magnifiers, and microscopes) may pose an eye hazard. This product is classified as a Class 1M Laser product in accordance with IEC 60825-1:2007 and complies with 21CFR 1040.10 and 1040.11 except for deviations pursuant to laser notice N0. 50, dated 24-Jun-2007 Note: The TUV Bauartmark does not apply to LSZH assemblies te.com/products/paralight FOR MORE INFORMATION te.com/products/paralight TE Technical Support Center USA: +1 (800) 522-6752 Canada: +1 (905) 475-6222 Mexico +52 (0) 55-1106-0800 Latin/S. America: +54 (0) 11-4733-2200 Germany: +49 (0) 6251-133-1999 UK: +44 (0) 800-267666 France: +33 (0) 1-3420-8686 Netherlands: +31 (0) 73-6246-999 China: +86 (0) 400-820-6015 Part numbers in this brochure are RoHS Compliant*, unless marked otherwise. *as defined www.te.com/leadfree te.com © 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All Rights Reserved. 1-1773459-9 CIS PDF 03/2011 PARALIGHT, TE Connectivity and TE connectivity (logo) are trademarks. Other logos, product and/or company names might be trademarks of their respective owners. Fibre Channel is a trademark of the Fibre Channel Industry Association. INFINIBAND is a trademark of the InfiniBand Trade Association. XAUI is a trademark of the 10Gigabit Ethernet Alliance XAUI Interoperability Group. While TE has made every reasonable effort to ensure the accuracy of the information in this brochure, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. The dimensions in this catalog are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications.