Two product variants are available:The QSFP-DD 3. There are also some data centers that use 100G transceivers with operating temperatures ranging from 20°C to 50°C to. Description. Yet it doubles the number of electrical interface lanes to 8 against 4 and provides the highest bandwidth in the QSFP cage system moduCisco QSFP-DD800 Modules. This helps to enable 56G and 112G. Rev 1. S. Hot-swappable. This transceiver supports 100GBase Ethernet rate. The 100G QSFP28 PSM4 is a high-speed, hot-pluggable and low-power-dissipation optical transceiver with a built-in digital diagnostics function. 5m), plans for as small as 32AWGAmphenol s QSFP 10G / 28G / 56G Loopback Modules are part of our comprehensive QSFP product family which includes copper cables, active optical cables, and connectors. In terms of SFP vs SFP+ compatibility, SFP+ ports often accept SFP. Responding to higher bandwidth demands, Active Electrical Cable (AEC) Solutions with QSFP-DD and OSFP Interconnects are a new category of pluggable connectivity designed for cost-effective , low-loss operation at 112G PAM-4 speeds and higher (port capacity between 100 and 800 Gbps) while increasing reach up to 5. They use the same form factor, and the pinouts of SFP28 and SFP+ connectors are mating compatible. Breakout capability. The new form factor specification is a follow on to the QSFP-DD specification. 2mm 13. The cage and connector design provides backward compatibility to QSFP28 modules which. QSFP-DD Interconnect System’s 8-lane electrical interface transmits up to 28 Gbps NRZ or 56/112 Gbps PAM-4, up to 200, 400 or 800 Gbps aggregate, with the same. With four channels of data in one pluggable, the system interface is capable of transferring data up to 16Gb/s per Channel, and replacing up to 4 standard SFP+ receptacles. 25. QSFP DD ZR Application. 400G OSFP transceiver provides a good solution for 400Gbps optical deployments in data centers and broadband access connectivity. All QSFP-DD-based transceivers from 40G to 200G are backward compatible with QSFP+. Form Factor: QSFP-DD (400GBASE-CR8) Direct Attach Copper (DAC) Data Rate: Up to 400 Gb/s - 16 pairs (8 lanes each 50Gb/s) Connector A: QSFP-DD Protocols: 400GBASE Ethernet | 8 x 50 PAM4 modulation | InfiniBand EDR Connector B: QSFP-DD AWG: 30 AWG Cable Type: Passive Twinax Conductor Material: material Cable Distance: 2. 8 mm pitch connector built for use in high-speed serial. Our QSFP-DD connector portfolio’s backwards compatibility allows existing QSFP. 4Tb/s per 1U. The QSFP-DD MSA will define a new pluggable form factor that supports 8 high speed electrical interfaces connecting to the host. 5 meters, 3 meters. WM26277. Available in a variety of optical interfaces: Options for BiDi, Duplex SMF, Parallel SMF, MMF. Double existing 400GE port bandwidth with 2x400G-FR4 and 8x100G-FR modules across single-mode fiber links up to 2 km. Converter module is individually tested on corresponding equipment such as. 0mm. Multiplexing and demultiplexing of the four wavelengths are managed within the device. The QSFP-DD specification and other hardware features include: A dual port integrated connector in a 2×1 stacked cage. The QSFP-DD connector has the same pinout as the older QSFP connector. This will include a mechanical module, a 2x1 Cage with connector, thermal, pinout and management specifications. EMI plugs are offered for empty ports. HiTech Global's Vita 57. Backward compatible with QSFP modules. TE Connectivity (TE)QSFP-DD Connectors and Cable Assemblies Portfolio Overview (Chinese) CHI_DS_1-1773979-9-qsfp-dd-brochure_0620. The QSFP-DD800 group remains as a small group, called the incubator, and the QSFP-DD MSA takes on the ownership of refining and completing the QSFP-DD800 specifications, said Nowell. The Dell™ QSFP56-DD transceiver delivers fiber connectivity to extend the range of your network. 5 A per pin while the CN174S-076-0001 76-pin QSFP-DD connector surpasses the 6. These products are designed for both 28G NRZ and 56G PAM-4 protocols, with a roadmap to 112G PAM-4 for future. The cage and connector design provides backward compatibility to QSFP28 modules which. MTP/MPO QSFP+ connector interface: Meets QSFP+ SFF-8665 interface specification. 180. Labels: Labels: Cisco Champions; 0. This update supports up to 20 watts with improved thermal management. This provides the high. 5mm 23mm TE’s thermal engineering team will work directly with you to design and optimize. Some QSFP-DD modules have the capability to interface to multiple 100G modules when. QSFP+ and QSFP28 differs in “28” as the name says. 5mm 23mm TE’s thermal engineering team will work directly with you to design and optimize. The group also announces the release of an updated hardware specification revision 5. High-Speed Pluggable Connectors. HTG-VSL5 with 2-port QSFP-DD daughter card. The zSFP+ interconnect is currently one of the fastest single-channel I/O connectors on the market today, transferring data at 28 Gbps NRZ and 56 Gbps PAM-4. It is obvious that the OSFP form factor is slightly wider and deeper than the QSFP-DD, but it still supports 36 OSFP ports per 1U front panel, enabling 14. The transmit and receive of the optical lanes of the MPO-12 interface occupy the positions depicted in the following figure when looking into the module. 2031431254 – Position QSFP-DD (Double Density) Cage with Heat Sink Connector Press-Fit Through Hole, Right Angle from Molex. QSFP+ supports 4 x 10 Gb/s channels and the channels can be combined into a single 409 Gb/s connection. The double density is the main distinction between the QSFP-DD and the QSFP28 and signifies the doubling of the number of high speed electrical interfaces from 4 to 8 that the module supports when compared to a standard QSFP28 module. 2 QSFP Example Circuits 16 5. The cable usually cannot be twisted for proper. 5m), plans for as small as 32AWGCable Specifications for QSFP+ and QSFP28 Transceivers on QFX5120 Switches. You may also notice the 4+4 small orange dots in the center, between the two alignment pins. Get 2343246-1 QSFP-DD specs, pricing, inventory availability, and more from TE Connectivity. 76pin QSFP-DD MSA compliant connector P/N Product Description Client Side Line Side Modulation Format Line Side FEC mode Typical OSNR Sen (dB) TX_Min (dBm) TX_Max (dBm) RX_Min (dBm) RX_Max (dBm) Power Consumption (W) Reach200G QSFP-DD to 2x100G QSFP28 Passive Direct Attach Copper Breakout Cable •Data center & Networking Equipment •Servers/Storage Devices •High Performance Computing (HPC). 5G 3G 4. Yet it doubles the number of electrical interface lanes to 8 against 4 and provides the highest bandwidth in the QSFP cage system moduAn optical fiber cable with an MTP/MPO-12 connector can be plugged into the QSFP-DD DR4 module receptacle. It is compliant with QSFP-DD MSA HW Rev 6. The cable usually cannot be twisted for proper channel to channel alignment. A. 4. The 8-laneQSFP-DDThe Quad Small Form Factor Pluggable Double Density (QSFP-DD) Multi Source Agreement (MSA) group has released a hardware specification revision 6. Some assemblies have support for QSFP28 or QSFP-DD transceiver modules. Complete RF solutions for high-frequency and superior signal integrity, even in the most demanding environments. Leading (Switch, Server, and HA) Stacked and Ganged . Commercial version transceivers are generally applied. 0 and thermal design whitepaper. SFP+ specifications are based on SFF-8431. Notice in the below QSFP 40G SR4 transceiver that the connector is not LC but a MPO/MTP12 receptacle. The cage and connector design provides backwards compatibility to QSFP56 modules. Recommended Signal Break-out Routing at the QSFP+ Connector Different routing colors indicate different routing layers. 2027180100 – 76 Position QSFP-DD (Double Density) Receptacle Connector Solder Surface Mount, Right Angle from Molex. QSFP-DD/QSFP+ features high-speed I/O passive cable assemblies that can deliver data rates as high as 400 Gbps with a variety of lengths or customized options for greater design flexibility. The interface connects to four 56 Gbps PAM4 capable F-tile lanes of the Intel Agilex® 7 FPGA, supporting QSFP modules, with. 25G 6G:. 652 single-mode fiber with duplex LC connectors. QSFP-DD Interconnect. Optical transceivers available in common form factors: QSFP-DD, OSFP, QSFP28, QSFP+, SFP+, XFP, SFP. This will include a mechanical module, a 2x1 Cage with connector, thermal, pinout and management specifications. 2 Connectors The QSFP DD connectors on the FMC-PLUS-QSFP-DD offers the user a wide selection of interconnect schemes that break out the multi-gigabit transceivers on the FPGA. They are compliant with the OSFP MSA. the OSFP1600 specification will also define cabled-connector footprints in addition to the traditional surface mount (SMT) connector. Figure 6. It is backward compatible with 40G~200G QSFP type optical modules, including the prior 40G QSFP+, 100G QSFP28, and 200G QSFP56. Lower power mode is added to allow up to 2W (Table 11-8). Each port supports up to 400Gb/s in aggregate over an 8 x 50Gb/s electrical interface. Figure2: MPO-16 connector and MPO-24 connector. A1 EC No: 642848 DATE: of 62 20200805 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: PS-204058-0004 Reid Walker J. 4 Tbps per 1U. 1 or 57. Product production ramp-up is planned for. QSFP-DD 5STACKED CONNECTORS SHEET No. 108-130016 3 of 6 ENVIRONMENTAL500m span with 8-fiber/12-fiber MTP/MPO cable. Opencollector;shouldbepulledupwith4. Benefit. QSFP is the abbreviation of Quad (4 channel) Small Form Factor Pluggable. QSFP-DD to QSFP-DD Across DC With Trunk 400G-DR4 to 400G-DR4 Note: NAFTA uses plenum/riser cable and EMEA/APJ uses LSZH™ cable. 8 channels (x8 bidirectional, 16 differential pairs) Up to 800 Gbps aggregate (56 Gbps PAM4) PCIe® 6. The MPO-12 has been available for several decades and widely used as trunk cable connector for duplex and simplex applications. 400G PMDs Being Introduced. QSFP-DD cables will in general not work in standard QSFP cages, but switches/NICs with QSFP-DD cages may support the older QSFP transceivers/cables. 1 (FMC) modules provide access to. 5mm 23mm TE’s thermal engineering team will work directly with you to design and optimize. 5mm 16mm NET 13. FIGURE 2. The QSFP-DD Specification defines a new pluggable form factor that supports 8 high speed electrical interfaces connecting to the host. 3cu-2021 and CMIS application. Installing the QSFP -DD Transceiver Module (Optical Transceiver Equipped with. QDD-400G-SR4. Transmits 28G NRZ and 56G PAM-4, up to 50 or 100 Gbps aggregate. OSFP Connector System; QSFP Connector System; QSFP-DD Connector System; SFP and SFP+ Connector System; SFP-DD (56G PAM-4) Connector System; I/O Connectors. 6 QSFP-DD Cage Assembly 27 30 5. MTP/MPO-16 connectors. The cage and connector design provides backward compatibility to. 8mm pitch connector built for use in high speed serial applications. It primarily enables high-bandwidth 100G optical links over 12-fiber parallel fiber terminated with MPO multifiber connectors. 0 capable. Internal design of the SFP transceiver is entirely at the discretion of each party and is not covered by this Agreement. DATA AND DEVICES /// QSFP-DD CONNECTORS & CABLE ASSEMBLIES PAGE 5 Cable Assemblies • QSFP-DD cable assemblies are similar to QSFP28 4 channel (8 pair), but use double the channels to 8 (16 pair) by using a 2nd row of contact/pad locations on the front of the PCB • 16 pair 28AWG cable maximum fit (2. Also, QSFP-DD is backward compatible with the current QSFP form factor types, including 40G QSFP+, 100G QSFP28, and 200G QSFP56. Active . 1/2" or less) into such systems. Tel: (408) 970-3400QSFP Connector. Amphenol QSFP DD interconnect system is comprised of a 76 position, 0. Custom. Datasheet. The dots are the Rx/Tx media entry/exist in the transceiver. TE offers a broad QSFP-DD portfolio which includes 1x1 to 1x6 cages and SMT connectors. 5m), plans for as small as 32AWGAmphenol Communications Solutions' QSFP DD interconnect system is comprised of a 76-position, 0. The Cisco QSF-DD 100G ZR supports a 100GBASE-R client interface over an optical link length of up to 80 km over a standard pair of G. Rev 3. [1] The QSFP-DD MSA will define a new pluggable form factor that supports 8 high speed electrical interfaces connecting to the host. Examples of 100G SR4 on the left and 200G/400G SR8 on the right can be seen below: They use the same form factor, and the pinouts of SFP28 and SFP+ connectors are mating compatible. . August 01 st, 2017 Rev 1. QSFP (Quad Small Form Factor Pluggable) – A bidirectional transceiver or cable with 4 lanes in each direction. QSFP-DD Surface Mount Connector, 76 Circuits, 112 Gbps, 0. The QSFP-DD MSA will define a new pluggable form factor that supports 8 high speed electrical interfaces connecting to the host. Customers can upgrade their box before upgrading the cables and the infrastructure will not be. QSFP-DD, or QSFP56-DD, stands for Quad Small Form Factor Pluggable Double Density. 5, and 3 meters. 202718-0100. Each port supports up to 400 Gb/s in aggregate over an 8 Gb/s x 50 Gb/s electrical interface. 16 . Home; I/O Connectors; 2040588113. Network Port, QSFP+ Port, SFP Port, and SFP+ Port Connector Pinout Information for EX4300 Switches. QSFP-DD Double Density Pinout. I think the Cisco transceivers use the MT. Item OS2 Part Number (NAFTA) OS2 Part. Therefore, QSFP-DD quadruples aggregate switch bandwidth while maintaining the port density. So. So. 3. This will include a mechanical module, a 2x1 Cage with connector, thermal, pinout and management specifications. On March 3 of this year, the QSFP-DD800 MSA group released its Rev. You must ensure that you have a proper GND reference plane for signal routing. This topic set provides installation, administration, remote administration, service, and command reference information for the Sun Datacenter InfiniBand Switch 36. These types. 86: 10: $148. (QSFP-DD), 100 Gb/s PAM4 (QSFP-DD800) and 200 Gb/s PAM4 (QSFP. This specification covers the requirements for application of the 76 position QSFP-DD and QSFP-DD 112 PC board connector. This will include a mechanical module, a 2x1 Cage with connector, thermal, pinout and management specifications. 3). It has the same pinout as the QSFP connector. 1 PRODUCT NAME AND SERIES NUMBER(S) Product Name: QSFP-DD 800 112G, SMT CONNECTOR Connector Series: 216252(2x1), 214733(1X1) Plug & Cable Series: 212675 Cage Series: 214650(2X1 GLUE VERSION), TE Connectivity’s (TE) QSFP-DD (quad small form-factor pluggable double density) doubles the density of QSFP interconnects with an eight-lane electrical interface capable of 28 Gbps NRZ or 56 Gbps PAM-4 to achieve 200 or 400 Gbps aggregate per port. Molex gives our customers individualized support with optimized solutions that include board-to-board, wire-to-wire, high-speed flexible edge cards, memory module sockets and more. So SFP28 will work with SFP+ optics but at a reduced speed of 10 Gbit/s. It allows a total of 400 Gbit/s via eight lanes. On May 24, 2021, the latest QSFP-DD800 was released by QSFP-DD MSA to run at up to 800G performance over 8 lanes of 100 Gb/s. Cage and module optimizations are defined to support system thermal design and enable cooling of any module in excess of any current module powers. The QSFP-DD will be able to support both optical and copper interfaces, but those physical layer. QSFP-DD port is backward compatible with QSFP+, QSFP28 and QSFP56 modules. 8 mm pitch connector built for use in high-speed serial applications. The QSFP-DD MSA will define a new pluggable form factor that supports 8 high speed electrical interfaces connecting to the host. This means that equipment designed with QSFP-DD connectors will be backward. Wiring Ducts & Accessories; All Product Categories; Shop LADD Products;. QSFP-DD, or QSFP56-DD, stands for Quad Small Form Factor Pluggable Double Density. 2. Figure2. It is one of two form factors for 400G access networks and data centers, along with QSFP-DD (quad small form factor pluggable-double density). QSFP-40002-FR4 Rev3. QSFP-DD Interconnect System’s 8-lane electrical interface transmits 28G NRZ, 56G PAM-4 and 112G PAM-4, up to 200, 400 or 800Gbps aggregate. 4 FPGA carrier boards as they have bigger connectors) The Vita57. 1 Electrical Connector 14 5. 18. An optical fiber cable with an MTP/MPO -12 connector can be plugged into the QSFP-DD DR4+ module receptacle. The QSFP-DD MSA will define a new pluggable form factor that supports 8 high speed electrical interfaces connecting to the host. 4 FPGA carrier boards (Vita57. It is being developed by the QSFP-DD MSA as a key part of the industry’s effort to enable high-speed solutions. This product uses a 76-pin QSFP-DD MSA QSFP-DD Hardware Specification connector for all electrical interfaces with the host card, whereas the optical interfaces on the line side are provided through the optical. The QSFP-DD module contains a PCB with a 76-contact card-edge electrical interface to external host-side logic. 5m), plans for as small as 32AWGDATA AND DEVICES /// QSFP-DD CONNECTORS & CABLE ASSEMBLIES PAGE 5 Cable Assemblies • QSFP-DD cable assemblies are similar to QSFP28 4 channel (8 pair), but use double the channels to 8 (16 pair) by using a 2nd row of contact/pad locations on the front of the PCB • 16 pair 28AWG cable maximum fit (2. Amphenol Communications Solutions' QSFP DD interconnect system is comprised of a 76-position, 0. June 26 th, 2017 Rev 1. In other words, a total of 256 differential pairs with 32 ports delivers double-lane density within the same form factor. More and more 400G OSFP transceivers are continuously introduced to the market, and mass. a single height 1×1 surface mount cage and connector and a press fit 2×1 cage with integrated connector, thermal, pinout and. 4 Low Speed Signal Electrical Specifications 20 5. The connector consists of a housing with right-angle surface-mount contacts having pitch on 0. QSFP-DD Assembly, Stacked 2x1, Closed Top. 1 MSA current-capacity target specification of 2. Tel: (408) 970-3400 Fax: (408) 970-3403 Mellanox Technologies, Ltd. The QSFP-DD MSA will define a new pluggable form factor that supports 8 high speed electrical interfaces connecting to the host. 3 Low Speed Signal Descriptions 18 5. This will include a mechanical module, a 2x1 Cage with connector, thermal, pinout and. The optical interface uses an 24 fiber MTP (MPO) connector. Non-Stocked Lead-Time 12 Weeks: 1: $185. QSFP-DD, Connector, Wire-to-Board, . Molex extends its line of very small form factor (VSFF) interconnect solutions with the release of MDC Adapters and Cable Assemblies. 1 QSFP-DD Datums and Component Alignment 30 31 5. Order today, ships today. More and more 400G OSFP transceivers are continuously. The cage assembly serves as a housing for the connector and mating transceiver. 032 in] Centerline, Printed Circuit Board, Data Rate (Max) 112 Gb/s, High Speed. More optical connector configurations are added (Section 10. Molex QSFP-DD (Double Density) Interconnect System and Cable Assemblies feature an eight-lane electrical interface that transmits up to 28Gbps NRZ or 56Gbps PAM-4, up to 200Gbps or 400Gbps aggregate. 5m), plans for as small as 32AWGDATA AND DEVICES /// QSFP-DD CONNECTORS & CABLE ASSEMBLIES PAGE 5 Cable Assemblies • QSFP-DD cable assemblies are similar to QSFP28 4 channel (8 pair), but use double the channels to 8 (16 pair) by using a 2nd row of contact/pad locations on the front of the PCB • 16 pair 28AWG cable maximum fit (2. Figure 2. Configuring Connectors and Connector Ports. The SFP transceiver contains a printed circuit board with an edge connector with 20 pads that mate on the rear with the SFP electrical connector in the host system. QSFP-DD to QSFP-DD Across DC With Trunk 400G-DR4 to 400G-DR4 Note: NAFTA uses plenum/riser cable and EMEA/APJ uses LSZH™ cable. Industrial Automation. 3. QSFP-DD is the premier 8-lane data-center pluggable module form. 2340397-1 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD 2340397-2 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD 2340397-4 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD Heatsink* Type Heatsink Height Total Height** PCI 4. QSFP+. 6 Tbps host port maintains backwards compatibility with the entire family of QSFP and QSFP-DD modules and cables. Industrial Automation. OSFP features eight high-speed electrical lanes that. 7,303,438; 7,448,897 and USRE43427 on the plug side (which would cover both. 56G QSFP-DD 1x1 SMT connector: UE36-A10X5-X000T (X represents various options) QSFP-DD 1x1 cage assembly with heat sink and light pipe options: UE36-C16XXX-XXXXX (X represents various options) QSFP-DD 1x2 cage assembly with heat sink and light pipe options: UE36-C26XXX-XXXXX (X represents various options) Small Form-factor Pluggable ( SFP) is a compact, hot-pluggable network interface module format used for both telecommunication and data communications applications. DATA AND DEVICES /// QSFP-DD CONNECTORS & CABLE ASSEMBLIES PAGE 5 Cable Assemblies • QSFP-DD cable assemblies are similar to QSFP28 4 channel (8 pair), but use double the channels to 8 (16 pair) by using a 2nd row of contact/pad locations on the front of the PCB • 16 pair 28AWG cable maximum fit (2. Interoperable. Vita 57. The connector is enhanced for low crosstalk and has ground commoning for resonance dampening. The noted data rate is the data rate in each direction. QSFP-DD Cable Assemblies are available at Mouser Electronics. 8mm pitch connector built for use in high speed serial applications. QSFP-DD, Connector, Wire-to-Board, . 0 specification. The QSFP. The QSFP-DD is identical dimensionally with the QSFP and its edge connector is designed in such a way as to allow QSFPs to be supported in QSFP-DD slots without and adaptor. SN5400 and SN4000 series Ethernet switches, based on 50G-PAM4 modulation, use QSFP-DD connectors and accept QSFP56 and QSFP28 connectors. 10 thickTE’s QSFP-DD products leverage proprietary zipper fin heatsink technology allowing them to work cost-effectively in 15-18W applications. connector for the optical interface and a 76-pin connector for the electrical interface. S. Cisco currently offers passive This topic set provides installation, administration, remote administration, service, and command reference information for the Sun Datacenter InfiniBand Switch 36. . 56G AND 112G DIRECT HIGH SPEED CONNECTION FROM CHIP SITE TO IO PORT QSFP DD OverPass™ products remove high speed signaling from the PCB and create an eight channel direct lower loss interconnection between the ASIC site and the external QSFP DD IO port by overpassing the PCB. The QSFP-DD specification provides both single-height and stacked configurations of the cage/connector system, supporting QSFP modules and QSFP-DD modules through an. Here is an. 2. The transceivers per this Agreement will accept an optical connector such as the duplex LC, MT-RJ or the SG connector. 0m Cable Size 3. 4 ModPrsL 19 5. The following Juniper Networks USB flash drives have been tested and are officially supported for the USB port in the QFX Series: RE-USB-1G-S—1-gigabyte (GB) USB flash drive (except QFX3100 Director device) RE-USB-2G-S—2-GB USB flash drive (except QFX3100 Director device) RE-USB-4G-S—4-GB USB. Standard Package. Our new connectors are fully backward-compatible, providing an easy upgrade path from existing QSFP solutions. 3 LPMode/TxDis 18 5. A: The OSFP is a new pluggable form factor with eight high speed electrical lanes that will initially support 400 Gbps (8x50G). 5mm 23mm TE’s thermal engineering team will work directly with you to design and optimize. USB Port Specifications for the QFX Series. Based on the design of QSFP, the form factor of QSFP-DD is identical to the previous QSFP+ and QSFP28. Pricing and Availability on millions of electronic components from Digi-Key Electronics. 8 mm pitch connector built for use in high-speed serial applications. Connector Pin Assignment Figure 2 shows the arrangement of the output pins from the QSFP receptacle on the QSFP-BB. These modules have different variants, some of which provide multiple physical ports out of a single module (breakout modules). Which MPO-12 Cable may use for back to back Nexus-9K 40G connectivity through QSFP-40G-SR4-S. 25G 2. The QSFP-DD will be able to support both optical and copper interfaces, but those physical layer. Figure 2. The SFP-DD form factor uses 2-lane pluggable modules, is backward compatible with SFP+ and offers improved host to module management communication based on a Two-Wire-Interface (TWI). Optical Connector. Backplane (Standard, DPO, and Cabled Backplane Solutions. This. QSFP-DD Surface Mount Connector, 76 Circuits, 56 Gbps, 0. MTP®/MPO breakout cables (aka. 3 LPMode/TxDis 18 5. 2 Introduction This Specification is a follow on to the QSFP‐DD Hardware Specification. x modules have fixed locations for serial/parallel I/Os, clocks, Jtag signals, VCC, and GND. QDD-400-CuxM cables are suitable for very short links and offer a cost-effective way to establish a 400-Gigabit link between QSFP-DD 400G ports of switches/routers within racks and across adjacent racks. Variety of end 2 options. QSFP-DD Connectors and Cable Assemblies Portfolio Overview (Chinese) CHI_DS_1-1773979-9-qsfp-dd-brochure_0620. : 1 Mult. In a single rack unit (RU), QSFP-DD can support 36 400GbE ports, with a total bandwidth of nearly 14Tb/s. 5m), plans for as small as 32AWG Molex’s QSFP-DD interconnect system enables face-plate density equal to the current 2x1 QSFP form factor but with 8-lane ports. It allows a total of 400 Gbit/s via eight lanes. 8 mm pitch connector built for use in high-speed serial applications. 7mm SAN 6. The OSFP interconnect system is a slightly larger connector than its QSFP-DD counterpart. The Cisco NCS 1004 High-Density QSFP-DD Transponder (Figure 1) is a single-slot line card capable of supporting 16xQSFP-DD ports, -8xQSFP-DD client ports with 400GE, 100GE and OTU4 interfaces (available in roadmap) and 8xQSFP-DD trunk ports. 58mm, 107. OSFP And QSFP-DD Connectors 1. This specification supersedes and extends INF-8438 QSFP (Quad SFP) 4 Gb/s 4X Transceiver and SFF-8436 QSFP+ 10 Gb/s 4X Pluggable Transceiver by supportingCompact connectors save space but tend to generate more heat, requiring time and money to be spent on cooling systems. Amphenol Communications Solutions' QSFP DD interconnect system is comprised of a 76-position, 0. Transmits 28G NRZ and 56G PAM-4, up to 50 or 100 Gbps aggregate. The following Juniper Networks USB flash drives have been tested and are officially supported for the USB port in the QFX Series: RE-USB-1G-S—1-gigabyte (GB) USB flash drive (except QFX3100 Director device) RE-USB-2G-S—2-GB USB flash drive (except QFX3100 Director device) RE-USB-4G-S—4-GB. 8 mm Centerline, Printed Circuit Board, Data Rate (Max) 56 Gb/s, Signal, -67 – 185 °F [-55 –. QSFP-DD Interconnect System supports legacy cables as well as upgraded plugs. Molex’s QSFP-DD interconnect system enables face-plate density equal to the current 2x1 QSFP form factor but with 8-lane ports. a single height 1×1 surface mount cage and connector and a press fit 2×1 cage with integrated connector, thermal, pinout and management specifications. Measure force to unmate cable plug from QSFP DD connector including cage by pulling at latching release feature. The tables in this topic describe the connector pinout information for the RJ-45, QSFP+, QSFP28, SFP+, and SFP ports. Download Wiring Pigtail/Terminal Kits Identification. The width, length and thickness of QSFP-DD are 18. 2340397-1 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD 2340397-2 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD 2340397-4 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD Heatsink* Type Heatsink Height Total Height** PCI 4. Category. 2340397-1 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD 2340397-2 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD 2340397-4 CAGE ASSY W/ HS SPRING 2X1 QSFP-DD Heatsink* Type Heatsink Height Total Height** PCI 4. Besides, it also features low-power, high-density and. 0; July 26, 2022 – QSFP-DD/QSFP-DD800/QSFP112 Hardware Specification for QSFP DOUBLE DENSITY 8X AND QSFP 4X PLUGGABLE TRANSCEIVERS – Rev 6. In order to allow access to multiple QSFP-DD modules on the same 2-wire serial bus, the QSFP-DD pinout includes a ModSelL or module select pin. QSFP-DD 400G ports of switches/routers within racks and across adjacent racks. QSFP56 denotes 4 x 50 to 56Gb/s in a. AIoT Solutions - mPACT2WO;. Addition of QDD-400G-LR4-S and QSFP-DD Breakout Interoperation and Link Reach Table. QSFP to QSFP direct attach pluggable I/O cable assembly with Madison TurboTwin - Round Jacket as cable style. Breakout capability The 2x400G QSFP-DD modules have the capability to interface to multiple 100G and 400G modules, providing higher port density for 100G and 400G interfaces. 8 mm Centerline, Printed Circuit Board, Data Rate (Max) 56 Gb/s, Signal, -67 – 185 °F [-55 –. It is compliant to the IEEE 802. 2. QSFP-DD and QSFP connectors used in the communications industry. WM22356-ND. 2mm 13. - Pinout and management interface. The lane mapping for the 16-lane and 8-lane configurations is shown below. The QSFP-DD electrical interfaces are based on eight lanes the operate at 50 Gb/s PAM4 (QSFP-DD), 100 Gb/s PAM4 (QSFP-DD800) and 200 Gb/s PAM4 (QSFP-DD1600). DATA AND DEVICES /// QSFP-DD CONNECTORS & CABLE ASSEMBLIES PAGE 5 Cable Assemblies • QSFP-DD cable assemblies are similar to QSFP28 4 channel (8 pair), but use double the channels to 8 (16 pair) by using a 2nd row of contact/pad locations on the front of the PCB • 16 pair 28AWG cable maximum fit (2. It is backward compatible with all QSFP based transceivers from 40G to 200G. It has the same pinout as the QSFP connector. 5. It incorporates 4 independent lanes on CWDM4 center wavelengths of 1271/1291/1311/1331nm running at 100Gbps per lane and compliant with 100G Single. 3 Mating Cables Below is a list of possible mating cables for the QSFP-DD receptacle/cage: Figure 6 shows the fiber breakout jumper pinout diagram for SMF or MMF applications using MFO connectors. A single port SMT connector and cage. Assembly Configuration. 2mm 13. In other words, a total of 256 differential pairs with 32 ports delivers double-lane density within the same form factor. 5mm 16mm NET 13. That is, the existing QSFP+ and QSFP28 transceivers can be inserted into QSFP-DD slots without any adapters. The Quad Small Form Factor Pluggable Double Density (QSFP-DD) Multi Source Agreement (MSA) group has released a hardware specification revision 6. Depending on the switch model EX4300 switches support 10/100/1000BASE-T Ethernet network ports, SFP network ports, SFP+ uplink and uplink module ports, and QSFP+ ports. All Vendor Specific, Reserved and No Connect pins may be terminated with 50 ohms to. That is, the existing QSFP+ and QSFP28 transceivers can be inserted into QSFP-DD slots without any adapters. 030. compared to the 8-lane OSFP or QSFP-DD form factor. 2 ResetL 18 5. Offer low insertion loss and cross talk plus excellent electromagnetic. SN connectors offer a simpler and more efficient fiber infrastructure, and at the same time increased reliability. The connector features a paddle card entry slot that accepts 1. 7 Host PCB Layout 31. The $500 Amphenol OSFP DACs as well as the OSFP to QSFP-DD DACs on hand utilized the heatsink cooling solution. The group has also announced the. OSFP/QSFP-DD to OSFP/QSFP-DD Local 400G-SR8 to 400G-SR8. QSFP-DD Interconnect System supports legacy cables as well as upgraded plugs. 5m), plans for as small as 32AWGQSFP-DDWhat is a Small Form Factor Connector? Small Form Factor(SFF)connectorsarecompactfiber opticconnectorsthat are designed for smallspaces. Dual Ended Connectors. QSFP-DD is a new module and cage/connector system similar to current QSFP, but with an additional row of contacts providing for an eight lane electrical interface. OTB NC Connectors, Sockets and Assemblies; OSFP,. paddle) in a QSFP-DD host connector. We sent everything off to the lab to get hooked up only to get a note back that the OSFP ends of the DACs did not fit into the OSFP ports of the. There are 4 independent 10Gbps data lanes in each direction to support 40Gbps aggregate bandwidth. Dual Ended Connectors: Connector to Connector: QSFP-DD-to-4 QSFP56, QSFP-DD-to-4 zQSFP+: Product Family: QSFP-DD Interconnect System and Cable Assemblies:. Therefore, QSFP-DD quadruples aggregate switch bandwidth while maintaining the port density. 7mm SAN 6. 4. 7mm SAN 6. We call it Polarity X for 100G SR10 and it pairs the fibres connector top row and bottom row together. TE Connectivity (TE) Need Help? +1 800 522 6752 or Live Chat. To be able to integrate a pair of ingress and egress ports on the QSFP-DD OLS pluggable faceplate, industry-standard CS connectors are used. These cabling components are the same as the recommended cabling components for 100G PSM4. Among the most popular multifiber count to use when interconnecting high. QSFP-DD refers to a double-density version of the QSFP transceiver supporting 200 GbE and 400 GbE Ethernet. 201591. The Double-Density module and connector design increases the number of high-speed data channels from four to eight for an aggregate bandwidth of 400Gb/s (8x50Gb/s). 11 :: Specification for OSFP Octal. However, QSFP DD cable assemblies can only be used with QSFP DD connectors. The MSA had defined: - QSFP-DD Module form factor. 5mm 23mm TE’s thermal engineering team will work directly with you to design and optimize. The connector has to provide power to the module (this could be close to 20W at 3. 76µm Gold (Au) Plated SFP-DD Module Sytem. 6. it is interoperable with QSFP-100G-SR4-S andIt is slightly wider and deeper than the QSFP-DD but it still supports 32 OSFP ports per 1U front panel, enabling 12.