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The 200G QSFP56 SR4 transceiver is a cutting-edge optical module designed to meet the demands of high-speed data transmission in modern data centers and enterprise networks. Supporting data rates up to 200 Gigabits per second (Gbps), this transceiver is essential for enhancing network performance and efficiency.
The QSFP56 (Quad Small Form-factor Pluggable 56) form factor is compact and hot-pluggable, allowing for high port density and ease of installation and maintenance without disrupting network operations. The SR4 (Short Reach) designation indicates its optimization for short-distance applications, typically up to 100 meters using OM4 multimode fiber.
The 200G QSFP56 FR4 transceiver is a high-performance optical module designed for long-distance data transmission at data rates of up to 200 Gigabits per second (Gbps). This transceiver is essential for enhancing connectivity in modern data centers, enterprise networks, and high-performance computing environments.
The QSFP56 (Quad Small Form-factor Pluggable 56) form factor is compact and hot-pluggable, enabling high port density and simplifying installation and maintenance. The FR4 (4-Wavelength) designation signifies its ability to transmit data over longer distances, typically up to 2 kilometers, using single-mode fiber.
These terms describe the bandwidth of an ethernet link, and the number of lanes used to achieve this bandwidth. Every front panel port of an ethernet switch consists of one or more electrical lanes that transmit and receive ethernet data. For 10G SFP, 25G SFP or 50G SFP ports, a single electrical lane is used (in each direction) and modulated at 10G, 25G or 50G. For higher data rates, multiple lanes are required.
For example, a 100G QSFP28 port uses 4 lanes, with each lane running at 25Gb/s – i.e., a ‘100G-4’ interface. The number before the letter ‘G’ indicates the bandwidth of the ethernet link, and the number after the ‘-‘ indicates the number of data lanes required to achieve this bandwidth. A 200G QSFP56 port uses 4 lanes, with each lane running at 50Gb/s – i.e., a 200G-4 interface.
200G/port systems allow datacenters and high-performance computing environments to meet growing bandwidth needs at lower cost and power per gigabit. Key benefits include:
• Increase in bandwidth density by a factor of 2 when compared to 100G/port systems.
• Easy connectivity to compute nodes and Network Interface Cards (NICs) that use 50Gb/s PAM-4 per lane. NICs are transitioning from using 10G/25G SFP to 50G SFP ports, and from 100G QSFP28 ports to 100G-2 / 200G-4 QSFP56 ports.
• Upgrade leaf-to-spine links from 100G to 200G with no change to existing fiber plant.
• Reduce the number of optical fiber links, connectors and patch panels by a factor of 2 when compared to 100G/port platforms.
Yes, if the 100G links use either of the following types of fiber, then the links can be upgraded to 200G without changing any of the underlying fiber connectivity:
i) Duplex single mode fiber with a max length of 2km, or
ii) Parallel multimode fiber, with a max length of 70m for OM3, or 100m for OM4 fiber.
The QSFP-200G-FR4 uses the same fiber type and connectors (duplex LC UPC/PC, SMF) as all 100G duplex SMF optics (such as 100G-CWDM4, 100G-LR4/LRL4, 100G-DR/FR/LR).
The QSFP-200G-SR4 uses the same fiber type and connectors (MPO-12 UPC/PC, parallel MMF) as the 100G- SR4/XSR4, enabling simple 100G-to-200G upgrade with no change to fiber.
No. There is no industry standard for 200G over duplex MMF. For operation over MMF, JTOPTICS offers the QSFP- 200G-SR4, which uses parallel multimode optical fiber using an MPO-12 optical connector – i.e. the same fiber type and fiber connector as used for 100-SR4.
They all refer to the same transceiver type. The electrical data path interface of a 200G QSFP consists of 4 lanes, with each lane carrying 50Gbit/s of data when configured for 200GE operation. Each lane of a 200G QSFP is designed to handle up to 56Gbit/s, hence it is sometimes referred to as a QSFP56.
All 200G QSFP modules utilize 4x electrical lanes in each direction (4 transmit lanes and 4 receive lanes), operating at a data rate of 50Gb/s PAM-4, enabling an aggregate bandwidth of 200Gb/s. All JTOPTICS 200G QSFPs are dual-rate, which means the electrical interface can also be configured to operate at 4x 25Gb/s NRZ, for an aggregate bandwidth of 100Gb/s
200G
transceivers, Active Optical Cables (AOCs), and Direct Attach Copper (DAC)
cables are essential for high-speed networking in modern data centers,
enterprise networks, and high-performance computing environments. These
components support data rates of up to 200 Gigabits per second (Gbps), ensuring
efficient and reliable connectivity.
JTOPTICS QSFP56 passive copper cable assembly feature eight differential copper pairs, providing four data transmission channels at speeds up to 56Gbps (PAM4) per channel, and meets 200G Ethernet and InfiniBand Enhanced Data Rate (EDR) requirements. Available in a broad range of wire gages-from 26AWG through 30AWG-this 200G copper cable assembly features low insertion loss and low cross talk. QSFP56 uses PAM4 signals for transmission, which doubles the rate. However, there are more stringent requirements for cable insertion loss. For detailed requirements, please see High Speed Characteristics. 200G QSFP56 DAC cables are suitable for very short links and offer a cost-effective way to establish a 200-Gigabit link between QSFP-200G ports of switches/routers within racks and across adjacent racks.Hot-pluggable QSFP56 form factorData rate up to 212.5Gbps4x 53Gb/s PAM4 modulationQSFP56 MSA compliantOperating case temperature of 0-70°CSingle 3.3V supply voltageBit Error Rate (BER) bette..
JTOPTICS® QSFPDD 200GBASE-FR4 is engineered for utilization in 200 Gigabit Ethernet connections across single-mode fiber networks. This module is capable of converting 4-channel 53.125 Gbps electrical data into 4-channel optical signals, subsequently multiplexing them into a single channel for 212.5 Gbps optical transmission. On the receiving end, it performs optical de-multiplexing of a 212.5 Gbps input into 4-channel signals, converting them back to 4-channel output electrical data. Hot-pluggable QSFP56 form factor Built-in 200G PAM4 DSP Supports 212.5Gb/s aggregate bit rates Low power dissipation < 6W Commercial case temperature range of 0°C to 70°C Single 3.3V power supply Maximum link length of 2km on SMF 4 channels DML TOSA (uncooled) 4 channels PIN ROSA 4 CWDM lanes MUX/DEMUX design LC duplex connector 200GAUI-4 electrical interface Complian..
JTOPTICS® 200Gb/s-LR4 transceiver module is meticulously crafted for deployment in 200 Gigabit Ethernet connections over SMF28 single-mode fiber. Compliant with the QSFP MSA and IEEE 802.3bs 200GBASE-LR4 specifications, each lane operates at a bit rate of 53.125 Gb/s, contributing to an aggregate data rate of 212.3 Gb/s. Utilizing Wavelength Division Multiplexing (WDM), the transceiver efficiently channels data to the transmit port of the LC connectors. Hot-pluggable QSFP56 form factor Built-in 200G PAM4 DSP Supports 212.5Gb/s aggregate bit rates Supports 103.1Gb/s aggregate bit rates Maximum power dissipation < 7.5W RoHS2.0 compliant (lead-free) Commercial case temperature range of 0℃ to 70℃ Single 3.3V power supply Maximum link length of 10km on SMF Cooled 4 channels EA-DFB TOSA 4 channels PIN ROSA 200GAUI-4 electrical interface Compliant w..
JTOPTICS® 200GBASE-SR4 100m QSFP56 optical transceivers are specifically crafted for deployment in 200Gigabit Ethernet connections across OM3/OM4/OM5 multimode fiber environments. These transceivers adhere to the QSFP MSA standards and comply with the IEEE 802.3cd 200GBASE-SR4 specifications. Digital diagnostics functionalities can be accessed through the I2C interface, following the CMIS V4.0 specifications.Hot-pluggable QSFP56 form factor Built-in200G PAM4 DSP Supports 212.5Gb/s aggregate bit rates Supports 103.125Gb/s aggregate bit rates if required Low power dissipation <5W RoHS-6 compliant (lead-free) Commercial case temperature range of 0°C to 70°C Single 3.3V power supply Maximum link length of 70m over OM4 & 100m over OM5 MMF Uncooled 4 channels 850nm VCSEL array 4 channels PIN photo detector array 200GAUI-4 electrical interface MPO-12 Connector receptacle CMIS V4.0 compliant Built-in digital dia..
The Arista QSFP-200G-FR4 is a high-performance 200GBASE-FR4 QSFP56 optical transceiver designed for efficient data transmission over single-mode fiber (SMF). Operating at a wavelength of 1310nm, this transceiver module offers an impressive reach of up to 2 kilometers, making it suitable for long-distance networking applications. It features Duplex LC/UPC connectors, ensuring reliable and high-quality connections. Additionally, the transceiver is equipped with Digital Optical Monitoring (DOM) for real-time diagnostics and performance tracking, allowing network administrators to maintain optimal link health. The QSFP-200G-FR4 is engineered to deliver scalable and efficient connectivity solutions for modern data centers and high-bandwidth environments...
The Arista QSFP-200G-SR4 is a high-performance 200GBASE-SR4 QSFP56 optical transceiver designed for efficient data transmission over multimode fiber (MMF). Operating at an 850nm wavelength, this transceiver module provides a reliable reach of up to 100 meters, making it suitable for short-range applications in data centers and high-performance computing environments. It features MPO-12/UPC connectors for secure and efficient connectivity. The transceiver is compliant with the InfiniBand HDR and SFF8636 standards, ensuring compatibility with a wide range of networking equipment. Additionally, it includes Digital Optical Monitoring (DOM) for real-time diagnostics, allowing network administrators to monitor link performance and health effectively...
The Cisco QDD-200-CU is a 200G DAC (Direct Attach Copper) cable engineered for optimal connectivity in high-performance networking environments. Featuring QSFP56 connectors on both ends, this passive twinax copper cable provides a robust solution for short-distance data transmission, typically up to 7 meters. It offers low latency and high bandwidth capabilities, making it suitable for data center applications, cloud computing, and high-frequency trading. The cable's lightweight and flexible design ensure easy installation and management within dense rack configurations. Its reliability and efficiency enhance overall network performance, making it an ideal choice for modern networking demands...
The Cisco QSFP-200G-FR4-S is a high-performance 200GBASE-FR4 QSFP56 optical transceiver designed for efficient data transmission over single-mode fiber (SMF). Operating at a wavelength of 1310nm, this transceiver module supports a reliable reach of up to 2 kilometers, making it ideal for long-distance networking applications in data centers and high-performance computing environments. It features Duplex LC/UPC connectors for secure and effective connectivity. The QSFP-200G-FR4-S is equipped with Digital Optical Monitoring (DOM) for real-time diagnostics and performance tracking, allowing network administrators to monitor link performance and maintain optimal network health effectively. This transceiver is engineered to deliver scalable and efficient connectivity solutions for modern high-bandwidth environments...
The Cisco QSFP-200G-SR4-S is a high-performance 200GBASE-SR4 QSFP56 optical transceiver designed for efficient data transmission over multimode fiber (MMF). Operating at an 850nm wavelength, this transceiver module provides a reliable reach of up to 100 meters, making it ideal for short-range applications in data centers and high-performance computing environments. It features MPO-12/UPC connectors, ensuring secure and effective connectivity. Compliant with InfiniBand HDR and SFF8636 standards, the QSFP-200G-SR4-S ensures compatibility with a wide array of networking equipment. Additionally, it includes Digital Optical Monitoring (DOM) for real-time diagnostics, allowing network administrators to effectively monitor link performance and optimize network health...
The Dell 470-ADFD is a high-performance 200G DAC (Direct Attach Copper) cable, designed to facilitate efficient data transmission in modern networking environments. Featuring QSFP56 connectors on both ends, this passive twinax copper cable provides a reliable connection for short-distance applications, typically extending up to 7 meters. Ideal for data centers, high-frequency trading, and cloud computing, it ensures low latency and high bandwidth, meeting the demands of data-intensive applications. Its lightweight and flexible design allows for easy installation and management, enhancing overall network performance and reliability. The 470-ADFD is an excellent choice for organizations prioritizing speed and efficiency...
The Finisar FTCC8612E2PCM is a high-performance 200GBASE-SR4 QSFP56 optical transceiver designed for efficient data transmission over multimode fiber (MMF). Operating at an 850nm wavelength, this transceiver module supports a reliable reach of up to 100 meters, making it ideal for short-range applications in data centers and high-performance computing environments. It features MPO-12/UPC connectors for secure and effective connectivity. Compliant with InfiniBand HDR and SFF8636 standards, this module ensures compatibility across a range of networking equipment. Additionally, it includes Digital Optical Monitoring (DOM) for real-time diagnostics, enabling network administrators to track performance and maintain optimal link health effectively...
The HPE Aruba P06149-B21 is a high-performance 200G DAC (Direct Attach Copper) cable designed for efficient data transmission between networking devices. This passive twinax copper cable features QSFP56 connectors on both ends, providing a reliable and cost-effective solution for short-distance connections, typically up to 7 meters. Ideal for data centers and high-density environments, it supports high-speed data transfer with low latency, making it perfect for applications requiring significant bandwidth, such as cloud computing and large-scale data processing. Its flexible design ensures ease of installation and management, enhancing overall network performance and reliability...
The Mellanox/Nvidia MCP1650-V is a 200G DAC (Direct Attach Copper) cable designed for high-speed, low-latency connectivity in data centers and enterprise networks. Equipped with QSFP56 connectors on both ends, this passive twinax copper cable delivers reliable data transmission over short distances, typically up to 7 meters. It supports the demanding bandwidth requirements of applications such as cloud computing, big data analytics, and high-performance computing. Its lightweight, flexible design ensures straightforward installation and efficient cable management within rack systems. The MCP1650-V enhances network performance, making it an ideal choice for organizations seeking efficient and cost-effective interconnect solutions...
The Nvidia MMA1T00-HS is a high-performance 200GBASE-SR4 QSFP56 optical transceiver designed for efficient data transmission over multimode fiber (MMF). Operating at an 850nm wavelength, this transceiver module provides a reliable reach of up to 100 meters, making it well-suited for short-range applications in data centers and high-performance computing environments. It features MPO-12/UPC connectors for secure and effective connectivity. Compliant with InfiniBand HDR and SFF8636 standards, the MMA1T00-HS ensures compatibility with a wide range of networking equipment. Additionally, it includes Digital Optical Monitoring (DOM) for real-time diagnostics, allowing network administrators to monitor link performance and maintain optimal network health...
The Nvidia MMA1T00-VS is a high-performance 200GBASE-SR4 QSFP56 optical transceiver engineered for efficient data transmission over multimode fiber (MMF). Operating at an 850nm wavelength, this transceiver module supports a reliable reach of up to 100 meters, making it ideal for short-range applications in data centers and high-performance computing environments. It features MPO-12/UPC connectors, ensuring secure and effective connectivity. Compliant with InfiniBand HDR and SFF8636 standards, the MMA1T00-VS guarantees compatibility across a range of networking equipment. Additionally, it incorporates Digital Optical Monitoring (DOM) for real-time diagnostics, enabling network administrators to monitor performance and maintain optimal link health efficiently...
The Nvidia MMS1W50-HM is a high-performance 200GBASE-FR4 QSFP56 optical transceiver designed for efficient data transmission over single-mode fiber (SMF). Operating at a wavelength of 1310nm, this transceiver module provides a reliable reach of up to 2 kilometers, making it ideal for long-distance networking applications in data centers and high-performance computing environments. It features Duplex LC/UPC connectors for secure and effective connectivity. Additionally, the MMS1W50-HM includes Digital Optical Monitoring (DOM) for real-time diagnostics and performance tracking, enabling network administrators to monitor link performance and ensure optimal network health. This transceiver is engineered for scalability and efficiency in modern high-bandwidth environments...
JTOPTICS 200G QSFP28-DD Breakout DAC cables include 200G QSFP-DD to 2x100G QSFP28 breakout copper cables and 200G QSFP-DD to 8x 25G SFP28 Passive Direct Attach Copper Breakout Cables. It splits the QSFP28-DD port of 200G signal (8x 25G-NRZ) into two QSFP28 ports of 100G signal (4x 25G-NRZ), or eight SFP28 ports of 25G signal (25G-NRZ). The 200G QSFP-DD breakout DAC splitter cables are high-speed, cost-effective alternatives to fiber optics in 200Gb/s Ethernet applications. The passive DAC uses simply copper wires and have no electronics, zero power consumption, and minimal latency and insertion losses. It also enables higher port bandwidth, density and configurability at low cost and reduced power requirement of data centers.Hot-pluggable QSFP-DD DAC cable assemblies8x 25G NRZ electrical interfaceData rate up to 25.78125Gbps per channel.Compliant with QSFP-DD MSA, CMIS and IEEE 802.3Low power consumptionCommercial case operating temp. rangeSingle 3.3V power supplyRoHS compliant (lead f..
The Cisco QDD-2Q200-CU is a robust 200G DAC (Direct Attach Copper) breakout cable designed for high-performance networking applications. It features a QSFP56 connector on one end, branching into two QSFP28 connectors on the other, enabling flexible connectivity between 200G and 100G devices. This passive twinax copper cable supports distances of up to 5 meters, ensuring low latency and high bandwidth for data-intensive tasks such as cloud computing, data centers, and high-frequency trading. Its lightweight and flexible design simplifies installation and management in densely populated racks, making the QDD-2Q200-CU an excellent choice for optimizing network performance and reliability...
The HPE Aruba P06248-B21 is a versatile 200G DAC (Direct Attach Copper) breakout cable designed for high-performance networking. This passive twinax copper cable features a QSFP56 connector on one end, splitting into two QSFP28 connectors, allowing for efficient connectivity between different networking devices. With a reach of up to 5 meters, it provides low latency and high bandwidth, making it ideal for applications in data centers, cloud computing, and high-frequency trading. Its lightweight and flexible design ensures easy installation and management within dense rack environments, enhancing overall network performance and offering a reliable solution for bandwidth-intensive tasks...
The Juniper QDD-2X100G is a high-quality 200G DAC (Direct Attach Copper) breakout cable designed for efficient networking solutions. It features a QSFP56 connector on one end, splitting into two QSFP28 connectors on the other, enabling seamless connectivity between 200G and 100G devices. This passive twinax copper cable supports distances of up to 5 meters, ensuring low latency and high bandwidth for data-intensive applications in data centers, cloud computing, and enterprise networks. Its lightweight and flexible design facilitates easy installation and management in tight spaces, making the QDD-2X100G an excellent choice for organizations seeking reliable and efficient connectivity solutions...
The Mellanox/Nvidia MCP7H50-V is a high-performance 200G DAC (Direct Attach Copper) breakout cable, designed for seamless connectivity in advanced networking environments. Featuring a QSFP56 connector on one end and splitting into two QSFP28 connectors on the other, this passive twinax copper cable allows for flexible connections between 200G and 100G devices. With a reach of up to 5 meters, it ensures low latency and high bandwidth, making it ideal for data centers, high-frequency trading, and cloud computing applications. Its lightweight and flexible design facilitates easy installation and efficient cable management, enhancing overall network performance and reliability...
JTOPTICS® 200G QSFP56 AOC is a QSFP56 VCSEL (Vertical Cavity Surface-Emitting Laser) based active optical cable (AOC) designed for use in 200Gb/s Ethernet or InfiniBand HDR systems. The 200G QSFP56 AOC offers high-end port density and configurability, and a much longer reach than passive copper cables in the data centers. 200G QSFP56 AOC has a standard SFF-8665 compliant QSFP56 port on the electrical side towards the host system. It contains four channels multi-mode fibers (MMF) optic transceivers per end, each channel of transceivers operates data rates up to 50Gb/ with PAM4 modulated signals (4x 50G PAM4). Assembled with fixed length of fiber cable, the AOC is easy to install and replace. Hot-pluggable QSFP56 form factor full-duplex transceiver assembly4-channel 850nm VCSEL array and PIN photo-detector arrayData rate up to 53.125Gbps (26.5625GBd PAM4) per channel.200GAUI-4 electrical interfaceCompliant with QSFP56 MSA, CMIS 4.0 and IEEE 802.3cd 200GBASE-SR4Compliant with IEEE 80..
JTOPTICS 200G QSFP56 Breakout DAC cables include 200G QSFP56 to 4x50G SFP56 breakout copper cables and 200G QSFP56 to 2x 100G SFP56 Passive Direct Attach copper breakout cables. It splits a QSFP56 port with 200GE/200G HDR signal (4x 50G-PAM4) into four SFP56 ports with 50G signal (50G-PAM4). The 200G QSFP56 breakout DAC splitter cables are high-speed, cost-effective alternatives to fiber optics in 200Gb/s Ethernet and InfiniBand HDR applications. The passive DAC uses simply copper wires and have no electronics, zero power consumption, and have the lowest latency and insertion losses. It also enables higher port bandwidth, density and configurability at low cost and reduced power requirements in the data centers. Hot-pluggable QSFP56/SFP56 form factor Data rate up to 212.5Gbps QSFP56/SFP56 MSA compliant4x 53Gb/s PAM4 modulationQSFP56 MSA compliantOperating case temperature of 0-70°CSingle 3.3V supply voltageBit Error Rate (BER) better than 1E-15RoHS compliantSFF-8636 comp..
The Cisco QSFP-4S50-CU is a high-quality 200G DAC (Direct Attach Copper) breakout cable designed to facilitate efficient networking in data-intensive environments. This passive twinax copper cable features a QSFP56 connector on one end, branching out into four QSFP56 connectors, enabling seamless connections between a single 200G device and multiple 50G devices. With a reach of up to 5 meters, it ensures low latency and high bandwidth, making it ideal for applications in data centers, cloud computing, and high-frequency trading. Its lightweight and flexible design allows for easy installation and effective cable management, enhancing overall network performance and reliability...
