Description
The AddOn Cisco® DWDM-SFP10G-31.12 compatible transceiver is a high-performance, cost-effective solution designed for 10GBase-DWDM applications. Supporting data rates up to 10.3125 Gbps, this SFP+ module delivers reliable transmission up to 40km over single-mode fiber (SMF) using a 1531.12nm wavelength via a duplex LC connector.
Engineered for seamless Cisco® compatibility, this hot-pluggable transceiver features a temperature-stabilized EML transmitter, PIN receiver, and full digital optical monitoring (DOM) for real-time performance tracking. Built to SFF-8432 and SFF-8472 standards, it ensures stability, durability, and ease of deployment across access, metro, and enterprise networks.
Each unit is uniquely serialized, application-tested, and TAA compliant, backed by AddOn’s strict quality control and limited lifetime warranty for long-term reliability.
| Specification | Details |
|---|---|
| Compatible OEM | Cisco® |
| Part Number | DWDM-SFP10G-31.12-40-AO |
| Form Factor | SFP+ |
| Data Rate | 10.3125 Gbps |
| Wavelength | 1531.12nm (C-Band, ITU Channel 58) |
| Transmission Distance | Up to 40km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| DOM Support | Yes (Digital Optical Monitoring) |
| Temperature Range | 0°C to 70°C (Commercial) |
| Transmitter Type | EML (Externally Modulated Laser) |
| Receiver Type | PIN Photodiode |
| Optical Power (Tx) | -1 to +4 dBm |
| Receiver Sensitivity (Rx) | -15 dBm |
| Standards Compliance | SFF-8432, SFF-8472, IEEE 802.3ae 10GBASE-ER, RoHS |
| TAA Compliant | Yes |
| 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
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