Description
The AddOn Juniper Networks® Compatible Q28-100GP4-BXD3129-20-J-AO is a high-performance 100GBase-BX LR1 PAM4 QSFP28 optical transceiver designed for 20km transmission over single-mode fiber (SMF). It uses a 1311nm transmit and 1291nm receive wavelength via a bidirectional LC connector, offering exceptional efficiency and bandwidth for next-generation data center and enterprise network deployments.
Engineered to meet or exceed OEM specifications, this hot-swappable module ensures seamless interoperability with Juniper Networks® platforms. It is compliant with QSFP28 MSA and SFF-8636 Rev 2.10a, supports a 4x25G electrical interface, and includes Digital Optical Monitoring (DOM) for real-time diagnostics of critical parameters.
Each transceiver undergoes extensive data-traffic and application testing, is RoHS compliant and lead-free, and is backed by AddOn’s limited lifetime warranty. TAA compliance ensures suitability for U.S. Government and public sector deployments.
| Specification | Description |
|---|---|
| Compatible OEM | Juniper Networks® |
| Brand | AddOn |
| Model / SKU | Q28-100GP4-BXD3129-20-J-AO |
| Form Factor | QSFP28 |
| Data Rate | 100Gbps |
| Transmission Distance | Up to 20 km |
| Wavelength | 1311nm Transmit / 1291nm Receive |
| Optical Interface | Bidirectional LC duplex |
| Fiber Type | Single-Mode Fiber (SMF) |
| Modulation Format | PAM4 |
| Electrical Interface | 4x25G, OIF CEI-28G-VSR compliant |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Power Supply Voltage | 3.3V |
| Power Dissipation | ≤ 4.5 W |
| Transmit Average Power | -0.2 to 6.6 dBm |
| Receive Sensitivity (OMAouter) | MAX (-7.6 dBm, SECQ - 9 dBm) |
| Connector Type | LC |
| Compliances | QSFP28 MSA, SFF-8636 Rev 2.10a, RoHS, TAA |
| Warranty | Limited Lifetime Warranty |
| Applications | 100G Ethernet, Data Centers, High-Speed Interconnects |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
Trusted by enterprises, universities, and government organizations across the U.S.
A decade of delivery — trusted by 275+ clients across industries
