Description
The AddOn Cisco® DWDM-XFP-31.90 Compatible Transceiver Module delivers reliable 10GBase-DWDM performance for high-capacity optical networks. Designed for seamless interoperability, this hot-swappable XFP transceiver supports transmission up to 80km over single-mode fiber (SMF) using a 1531.90nm C-Band wavelength and LC connector.
Compliant with Multi-Source Agreement (MSA) standards, it integrates effortlessly into existing Cisco® environments, providing guaranteed compatibility and dependable operation. The module features Digital Optical Monitoring (DOM) for real-time performance insights and meets TAA and RoHS standards for government and environmentally conscious deployments.
Engineered to meet or exceed OEM specifications, it is fully programmed, uniquely serialized, and tested for data-traffic performance, ensuring network reliability. Backed by a 3-Year Limited Warranty, this transceiver is the trusted choice for extending your optical networking capacity.
| Category | Details |
|---|---|
| Manufacturer | AddOn |
| Part Number | DWDM-XFP-31.90-AO |
| Product Type | XFP Transceiver |
| Application/Usage | Optical Network, Data Networking |
| Form Factor | Hot-swappable |
| Connector Type | LC |
| Port Configuration | 1 x 10GBase-DWDM LC Port |
| Wavelength | 1531.90nm (C-Band, 100GHz) |
| Reach/Distance | Up to 80km over Single-Mode Fiber (SMF) |
| Media Type | Optical Fiber |
| Fiber Mode | Single-mode |
| Ethernet Technology | 10 Gigabit Ethernet |
| Network Technology | 10GBase-DWDM |
| DOM Support | Yes, Digital Optical Monitoring |
| Dimensions (H x W x D) | 0.3" x 0.5" x 2.1" |
| Weight | Approx. 0.20 lb |
| Compatibility | MSA Compliant; Cisco® 7600 & ASR 9000 Series Routers |
| Environmental | RoHS Compliant, Environmentally Friendly |
| Warranty | 3-Year Limited Warranty |
| Product Condition | New and Factory Fresh |
| Shipping Weight | 1 lb |
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
