Description
The AddOn Cisco® QSFP-100G-LR-S-AO is a high-performance QSFP28 optical transceiver designed to deliver reliable 100GBase-LR Ethernet connectivity over single-mode fiber (SMF) up to 10 km using a 1310 nm wavelength. Fully compliant with SFF-8665 standards and engineered for seamless interoperability, this module is 100% compatible with Cisco® QSFP-100G-LR-S and ideal for data center, access, and enterprise networks requiring high-speed, long-reach links.
The transceiver features a duplex LC connector, hot-swappable design, and digital optical monitoring (DOM) for real-time diagnostics. Built-in Forward Error Correction (FEC) ensures optimal signal integrity across long distances. Each unit is TAA-compliant, RoHS-certified, rigorously tested for performance, and backed by a limited lifetime warranty — making it a dependable, cost-effective solution for next-generation network infrastructures.
| Specification | Details |
|---|---|
| Part Number | QSFP-100G-LR-S-AO |
| Form Factor | QSFP28 |
| Data Rate | 100GBase-LR |
| Wavelength | 1310 nm |
| Reach / Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Optical Modulation | PAM4 |
| Optical Data Rate | 53.125 GBd |
| Electrical Data Rate (per lane) | 25.78125 Gb/s |
| FEC Support | Yes (embedded) |
| DOM Support | Yes |
| Operating Temperature | 0 °C to 70 °C (Commercial) |
| Power Consumption | ≤ 4.0 W |
| Transmit Power (Avg.) | –1.4 dBm to 4.5 dBm |
| Receive Power (Avg.) | –7.7 dBm to 4.5 dBm |
| Extinction Ratio | ≥ 3.5 dB |
| Side Mode Suppression Ratio (SMSR) | ≥ 30 dB |
| Receiver Sensitivity (OMAouter) | ≤ –4.1 dBm |
| LOS Assert / Deassert | –15 dBm / –10.7 dBm |
| Compliance Standards | SFF-8665, IEEE 802.3, 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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