Description
The AddOn QSFP28-100GB-LR4-I-AO is an MSA-compliant and TAA-certified 100GBase-LR4 QSFP28 optical transceiver designed for high-speed data center, enterprise, and telecom applications. It delivers 100 Gbps Ethernet throughput up to 10 km over single-mode fiber (SMF) using wavelengths from 1295 nm to 1309 nm via a duplex LC connector.
Built to meet the stringent SFF-8665 standard, this hot-pluggable module features industrial-grade temperature operation (-40 °C to 85 °C), excellent EMI shielding, and digital optical monitoring (DOM) for real-time performance tracking. Each unit is uniquely serialized, rigorously tested for data traffic and interoperability, and backed by AddOn’s limited lifetime warranty, ensuring seamless network integration and long-term reliability.
| Specification | Details |
|---|---|
| Brand | AddOn |
| Part Number | QSFP28-100GB-LR4-I-AO |
| Form Factor | QSFP28 |
| Data Rate | 100 Gbps (25.78125 Gbps per channel) |
| Standards Compliance | MSA, SFF-8665 |
| Wavelength | 1295 nm – 1309 nm |
| Reach / Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Digital Diagnostics (DOM) | Supported |
| Operating Temperature | -40 °C to +85 °C (Industrial) |
| Power Supply Voltage | 3.135 V – 3.465 V |
| Power Dissipation | 4.0 W |
| Launch Optical Power (per lane) | -4.3 dBm to +4.5 dBm |
| Receiver Sensitivity (OMA) | ≤ -8.6 dBm |
| Extinction Ratio | ≥ 4.0 dB |
| ESD Protection | MIL-STD-883E Method 3015.4 |
| EMI/EMC Compliance | FCC Part 15 Subpart B, EN55022:2010 |
| Laser Safety | FDA 21CFR, EN60950-1, IEC 60825-1,-2 |
| RoHS Compliance | EU RoHS 2.0 (2015/863/EU) |
| Hot-Pluggable | Yes |
| Warranty | Limited Lifetime Warranty |
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