Description
The AddOn Arista Networks® QSFP-100G-LR-AR-AO is a high-performance, TAA-compliant 100GBase-LR QSFP28 single-lambda optical transceiver designed to deliver reliable 100 Gbps Ethernet connectivity over single-mode fiber (SMF) up to 10 km. Operating at a wavelength of 1310 nm via a duplex LC connector, this hot-swappable transceiver ensures seamless integration and full compatibility with Arista Networks® systems.
Engineered for data centers, enterprise networks, and access layer applications, the module supports FEC (Forward Error Correction) for enhanced signal integrity and includes Digital Optical Monitoring (DOM) to provide real-time performance metrics. Each unit is uniquely serialized, rigorously tested for data traffic and application performance, and guaranteed to initialize and operate identically to OEM modules. With its low-power 4 W design, excellent EMI shielding, and superior ESD protection, this transceiver is a cost-effective solution for high-speed optical networking environments.
| Specification | Details |
|---|---|
| Brand | AddOn |
| SKU | QSFP-100G-LR-AR-AO |
| Compatible OEM | Arista Networks® |
| Form Factor | QSFP28 |
| Data Rate | 100 Gbps |
| Wavelength | 1310 nm |
| Reach / Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| FEC Support | Yes |
| DOM Support | Yes |
| Operating Temperature | 0 °C to 70 °C |
| Power Consumption | 4.0 W (typical) |
| Supply Voltage | 3.135 V – 3.465 V |
| Bit Error Rate (Pre-FEC) | 2.4 × 10⁻⁴ |
| Bit Error Rate (Post-FEC) | 1 × 10⁻¹² |
| Center Wavelength Range (Tx/Rx) | 1304.5 nm – 1317.5 nm |
| Average Launch Power | -1.4 dBm to 4.5 dBm |
| Receiver Sensitivity (OMAouter) | ≤ -4.1 dBm |
| Extinction Ratio | ≥ 3.5 dB |
| Side Mode Suppression Ratio | ≥ 30 dB |
| Compliance Standards | SFF-8665, RoHS, TAA |
| Hot Pluggable | Yes |
| Warranty | Limited Lifetime Warranty |
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.
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