Description
The AddOn Cisco® QSFP-100GB-129780-20-E-C-AO is a TAA-compliant 100GBase-OWDM QSFP28 transceiver designed for high-performance 100G Ethernet applications over single-mode fiber (SMF). Operating on the 1297.80 nm O-Band channel with OWDM 50 GHz spacing, it delivers up to 20 km transmission distance through duplex LC connectors. Engineered for reliability and interoperability, this hot-swappable module is fully compatible with the equivalent Cisco® transceiver and meets QSFP28 MSA, IEEE 802.3bs, and 100G Lambda MSA standards. It supports a data rate of 106.25 Gbps (PAM4), features a high-sensitivity APD receiver, and includes Digital Optical Monitoring (DOM) for real-time diagnostics. Each unit undergoes rigorous programming, serialization, and data-path testing to ensure flawless performance and seamless integration into existing network infrastructure.
| Specification | Details |
|---|---|
| SKU | QSFP-100GB-129780-20-E-C-AO |
| Form Factor | QSFP28 |
| Data Rate | 106.25 Gbps (PAM4) |
| Application | 100GBase-OWDM Ethernet |
| Wavelength | 1297.80 nm (O-Band, Channel OW297) |
| Transmission Distance | Up to 20 km |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength Range | 1297.40 – 1298.20 nm |
| Power Supply Voltage | +3.3 V |
| Power Consumption | 4.4 – 5.5 W (typical) |
| Transmitter Modulation | PAM4 |
| Receiver Type | High Sensitivity APD |
| Optical Output Power | 0 – 3.4 dBm |
| Receiver Sensitivity (OMAouter) | ≤ -11.6 dBm |
| Extinction Ratio | ≥ 5 dB |
| Side-Mode Suppression Ratio | ≥ 30 dB |
| Operating Temperature | -5 °C to +80 °C |
| Digital Diagnostics (DOM) | Supported |
| Compliance | QSFP28 MSA, IEEE 802.3bs, 100G Lambda MSA, TAA, RoHS |
| Applications | 100G Ethernet, Access Networks, Enterprise Networks |
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