Description
The AddOn NetOptics® QSFP28-LR4-XCVR-AO is a high-performance, TAA-compliant optical transceiver designed to deliver 100GBase-LR4 Ethernet connectivity over distances of up to 10km using single-mode fiber (SMF). Operating across wavelengths from 1295nm to 1309nm, it features a duplex LC connector and supports Digital Optical Monitoring (DOM) for real-time diagnostic insight into optical performance.
Engineered for access, enterprise, and data center networking, this hot-swappable QSFP28 module is SFF-8665 compliant, RoHS compliant, and lead-free, with robust ESD protection and low EMI metal housing. Each transceiver undergoes unique serialization, programming, and data-traffic testing to ensure seamless compatibility and plug-and-play performance with NetOptics® systems.
With its proven reliability and backed by AddOn’s limited lifetime warranty, the QSFP28-LR4-XCVR-AO is an ideal solution for scalable, high-speed network infrastructures.
| Specification | Details |
|---|---|
| Manufacturer | AddOn |
| Part Number | QSFP28-LR4-XCVR-AO |
| Form Factor | QSFP28 |
| Compatible OEM | NetOptics® |
| Data Rate | 100GBase-LR4 |
| Wavelength Range | 1295nm – 1309nm |
| Maximum Reach | 10 km |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature Range | 0°C to 70°C |
| Storage Temperature Range | -40°C to 85°C |
| Power Dissipation | ≤ 3.5 W |
| Power Supply Voltage | 3.135 V – 3.465 V |
| Compliance Standards | SFF-8665, RoHS, TAA |
| Hot-Swappable | Yes |
| ESD Protection | Enhanced |
| EMI Shielding | Metal Housing |
| Applications | 100G Ethernet, Access Networks, Enterprise Networks |
| Warranty | Limited Lifetime |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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