Description
Accortec QSFP28 Module — 100GBASE-LR4 Optical Transceiver
The Accortec QSFP28 Module is a high-performance transceiver designed for modern data networking and optical networks. Built around state-of-the-art 100GBASE-LR4 technology, this module delivers exceptional bandwidth, stable connectivity, and reliable operation across long-reach links. It is the ideal choice for enterprises, data centers, and service providers seeking scalable, future-proof 100G connectivity that harmonizes with a wide range of switch and router platforms.
- Blazing-fast 100G connectivity for data centers: The Accortec QSFP28 Module is engineered to deliver robust 100 gigabit-per-second performance, enabling high-density uplinks, efficient east-west traffic flow, and seamless support for bandwidth-intensive workloads such as virtualization, AI, analytics, and cloud services. It combines advanced modulation and four-lane architecture to maximize throughput while minimizing latency and congestion in dense network fabrics.
- Long-reach 100GBASE-LR4 capability: Designed for LR4 operation, this transceiver supports long-reach links over single-mode fiber, enabling scalable campus and metro data-center interconnects. Its LR4 design leverages four parallel 25G lanes and optimized optical components to maintain high signal integrity across multi-kilometer distances, ensuring dependable performance for critical applications.
- Multi-vendor compatibility and easy deployment: Built to industry standards, the Accortec QSFP28 Module works with a broad ecosystem of switches, routers, and optical transport equipment. Its QSFP28 form factor and MSA compliance simplify upgrades and expansions, reducing integration time and enabling seamless interoperation across heterogeneous networks.
- Diagnostics you can trust with DOM/DDM support: This transceiver includes Digital Diagnostics Monitoring (DDM/DOM) for real-time visibility into optical power, temperature, supply voltages, and more. Proactive monitoring helps you detect drift, plan maintenance, and optimize link performance, minimizing unexpected downtime and optimizing overall network health.
- Reliability, efficiency, and compact form factor: The Accortec QSFP28 Module is designed for data-center environments with efficient thermal characteristics and hot-swappable convenience. Its compact QSFP28 package minimizes port crowding while delivering rugged reliability, consistent performance, and ease of field replacement when maintenance is required.
Technical Details of Accortec QSFP28 Module
- Form factor: QSFP28 transceiver module designed for high-density 100G optics
- Technology: 100GBASE-LR4 capable transceiver leveraging four 25G lanes
- Data rate: 100 Gbps aggregate throughput (four lanes at 25 Gbps each)
- Optical wavelength: LR4-compliant 1310 nm channels (optimized for long-reach SMF)
- Reach: Suitable for long-distance connections over single-mode fiber
- Fiber type: Single-mode fiber (SMF) compatible
- Diagnostics: Digital Diagnostics Monitoring (DDM/DOM) supported for active link health and performance insight
- Compatibility: IEEE 802.3 and QSFP28 MSA compliant, designed for broad multi-vendor interoperability
- Power and thermal: Optimized power usage with reliable thermal performance for data-center environments
- Hot-swappable: Ready for tool-less installation in compatible network equipment
- Operating environment: Built to meet common data-center environmental ranges for dependable operation
How to install Accortec QSFP28 Module
- Power down the host device or confirm that the port supports hot-swapping per vendor guidelines before installation.
- Identify the appropriate QSFP28 port on the switch, router, or optical transport device and inspect the slot for debris or obstruction.
- Remove any existing transceiver carefully, ensuring not to apply excessive force or bend adjacent cables.
- Align the Accortec QSFP28 Module with the slot, ensuring the connector pins are properly oriented, and insert until it seats firmly with a click.
- Connect the fiber cables to the designated connectors per your LR4 configuration, then secure cable management to prevent strain on the transceiver.
- Power on the device (if required) and verify that the link LED indicators illuminate. Use your switch or router’s management interface to confirm the port is up and the 100G channel is active.
- Leverage the transceiver’s DOM/DDM data to monitor optical power, temperature, and other critical parameters. Run a quick loopback test or traffic test to confirm end-to-end performance.
Frequently asked questions
- What is the Accortec QSFP28 Module? It is a high-performance 100G QSFP28 optical transceiver designed for 100GBASE-LR4 networks, suitable for data centers and enterprise deployments. It combines multi-lane 25G technology with LR4 optics to deliver scalable, long-reach connectivity.
- What does 100GBASE-LR4 mean for my network? 100GBASE-LR4 signifies a 100 Gbps link that uses four 25 Gbps lanes and long-reach single-mode fiber. This configuration supports high-density uplinks and interconnects across data-center campuses and edge networks while maintaining excellent signal integrity over long distances.
- Is the module compatible with different vendors? Yes. The Accortec QSFP28 Module is built to industry standards (QSFP28 MSA and 100GBASE-LR4), enabling broad compatibility with a wide range of switches and routers from multiple vendors.
- What kind of diagnostics does it offer? The transceiver includes Digital Diagnostics Monitoring (DDM/DOM), providing real-time data on optical power, temperature, voltages, and other operating metrics to support proactive maintenance and faster fault isolation.
- How do I know it’s installed correctly? After installation, verify link status via the device’s management interface and check the LED indicators. Use DOM data to validate health, and run a performance test to confirm throughput and latency meet your requirements.
- Is there any warranty or support? Warranty terms vary by seller and region. Please refer to the retailer or manufacturer’s documentation for the exact warranty period and support options included with your purchase.
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