Description
The AddOn QDD-200G-2Q28-O20M-AO is a high-performance 200GBase-AOC QSFP28-DD to 2xQSFP28 NRZ active optical cable designed for reliable and efficient data transmission in high-speed networking environments. Operating at a wavelength of 850nm over OM3 multimode fiber, this breakout cable supports a maximum reach of 20 meters, delivering up to 25.78 Gbps per channel with two independent full-duplex channels. Built for data centers, InfiniBand EDR, HPC interconnects, and 100 Gigabit Ethernet applications, it is fully compliant with MSA and TAA standards, ensuring seamless interoperability and government procurement readiness.
Featuring hot-pluggable QSFP-DD and QSFP28 connectors, low power consumption (3.3W QSFP-DD end, 1.65W QSFP28 end), and OFNP-rated cable construction, this active optical cable offers exceptional performance, safety, and flexibility. Each unit is uniquely serialized, rigorously tested for data traffic and application compatibility, and backed by AddOn’s limited lifetime warranty for long-term reliability and peace of mind.
| Specification | Details |
|---|---|
| Brand | AddOn |
| Part Number (SKU) | QDD-200G-2Q28-O20M-AO |
| Product Type | Active Optical Cable (AOC) |
| Data Rate (Per Channel) | Up to 25.78 Gbps |
| Total Data Rate | 200 Gbps |
| Cable Type | QSFP28-DD to 2xQSFP28 NRZ |
| Wavelength | 850 nm |
| Fiber Type | OM3 Multimode Fiber |
| Maximum Reach | 20 m |
| Connector Type | QSFP28-DD to 2x QSFP28 |
| Power Consumption | 3.3 W (QSFP28-DD end), 1.65 W (QSFP28 end) |
| Supply Voltage | 3.13 – 3.47 V |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Cable Diameter | Ø3.0 ± 0.20 mm |
| Minimum Bend Radius | 30 mm (no tension), 60 mm (under tension) |
| Cable Jacket | OFNP-Rated (Aqua) |
| Compliance Standards | MSA, TAA, RoHS, REACH |
| Applications | 100Gigabit Ethernet, InfiniBand EDR, Data Center, HPC |
| Warranty | Limited Lifetime Warranty |
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
