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 |
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