Description
The AddOn Cisco® QSFP-100G-LR4-S-AO is a high-performance, hot-pluggable QSFP28 transceiver designed to deliver reliable 100GBase-LR4 Ethernet connectivity over single-mode fiber (SMF) up to 10 km. Operating across wavelengths from 1295 nm to 1309 nm, it features a duplex LC connector and supports Digital Optical Monitoring (DOM) for real-time diagnostics.
Engineered for data center, enterprise, and access networks, this module ensures 100% compatibility with Cisco® OEM devices and meets stringent SFF-8665 standards. It is TAA compliant, RoHS certified, and offers excellent EMI shielding, low power consumption, and robust ESD protection.
Each transceiver is individually programmed, serialized, and application-tested to guarantee seamless network integration and identical initialization performance to the original Cisco® unit. AddOn stands behind its quality with a limited lifetime warranty.
| Specification | Details |
|---|---|
| Part Number (SKU) | QSFP-100G-LR4-S-AO |
| Form Factor | QSFP28 |
| Data Rate | 100 Gbps |
| Standards | 100GBase-LR4, IEEE 802.3bm, SFF-8665 |
| Wavelength Range | 1295 nm – 1309 nm |
| Reach / Distance | Up to 10 km |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Digital Optical Monitoring (DOM) | Supported |
| Hot-Pluggable | Yes |
| Operating Temperature | 0 °C – 70 °C |
| Power Dissipation | ≤ 3.5 W |
| Tx Average Launch Power (per lane) | –4.3 dBm – +4.5 dBm |
| Rx Sensitivity (OMA, per lane) | ≤ –8.6 dBm |
| Extinction Ratio | ≥ 4 dB |
| Side-Mode Suppression Ratio | ≥ 30 dB |
| Compliance | TAA, RoHS, Lead-Free |
| Applications | Data Center, Enterprise, Access Networks |
| Warranty | Limited Lifetime Warranty |
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