Description
This AddOn Arista Networks® QSFP-100G-ERL4 compatible QSFP28 transceiver delivers reliable 100GBase-ER4L Ethernet connectivity over single-mode fiber (SMF) at distances up to 40 km with forward error correction (FEC). Operating across wavelengths from 1295 nm to 1309 nm, it connects via a duplex LC connector and features Digital Optical Monitoring (DOM) for real-time performance diagnostics.
Each unit is programmed, uniquely serialized, and application-tested to ensure seamless interoperability and identical performance to the OEM version. The transceiver is hot-swappable, TAA-compliant, and designed for enterprise, access, and data center networks. With robust ESD protection, low EMI metal housing, and RoHS compliance, this module ensures consistent, high-performance optical networking and long-term reliability.
| Specification | Details |
|---|---|
| SKU | QSFP-100G-ERL4-AO |
| Compatibility | Arista Networks® QSFP-100G-ERL4 |
| Form Factor | QSFP28 |
| Data Rate per Channel | 25.78125 Gbps |
| Aggregate Data Rate | 100 Gbps |
| Reach / Distance | Up to 40 km (with FEC) |
| Wavelength Range | 1295 nm – 1309 nm |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| DOM (Digital Optical Monitoring) | Supported |
| Hot-Swappable | Yes |
| Operating Temperature Range | 0 °C to 70 °C |
| Power Supply Voltage | 3.135 V – 3.465 V |
| Power Dissipation | 4.5 W max |
| Extinction Ratio | ≥ 8.0 dB |
| Launch Optical Power (per lane) | –2.9 dBm to +2.9 dBm |
| Receiver Sensitivity (OMA) | –16.6 dBm (no FEC) / –20.5 dBm (with FEC) |
| Receiver Overload | –4.9 dBm |
| Compliance Standards | SFF-8665, RoHS 2.0, FCC Part 15, EN55022, IEC 61000-4-3, FDA 21CFR, EN60825-1/2 |
| Applications | 100G Ethernet, access networks, enterprise, and data centers |
| Warranty | Limited Lifetime Warranty |
| Compliance | TAA Compliant, RoHS Compliant |
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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