Description
The AddOn Cisco® DWDM-SFP10G-37.40-100-I Compatible SFP+ Transceiver delivers reliable 10GBase-DWDM performance up to 100km over single-mode fiber (SMF) using a precise 1537.40nm wavelength on the C-Band 100GHz grid. Designed for seamless interoperability, it is 100% compatible with the equivalent Cisco® module and supports digital optical monitoring (DOM) for real-time performance insights. This hot-swappable, TAA-compliant transceiver meets SFF-8432 and SFF-8472 standards and operates within an industrial temperature range of -40°C to 85°C, making it ideal for demanding metro, enterprise, and carrier-grade DWDM networks. Each unit undergoes rigorous testing, including data-traffic validation and serialization, ensuring dependable, plug-and-play integration into existing optical infrastructure.
| Specification | Details |
|---|---|
| Brand | AddOn |
| Part Number | DWDM-SFP10G-37.40-100-I-AO |
| Form Factor | SFP+ |
| Data Rate | 10.3125 Gb/s |
| Wavelength | 1537.40 nm (C-Band, 100GHz) |
| Transmission Distance | Up to 100 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Optical Power (Tx) | +1.0 to +4.0 dBm |
| Receiver Sensitivity | ≤ -26 dBm |
| Extinction Ratio | ≥ 9 dB |
| Side Mode Suppression Ratio (SMSR) | ≥ 30 dB |
| Receiver Overload | ≥ -7 dBm |
| Digital Diagnostics (DOM) | Supported |
| Operating Temperature | -40°C to +85°C (Industrial) |
| Compliance | SFF-8432, SFF-8472, IEEE 802.3ae 10GBASE-ZR, RoHS 2.0, TAA |
| Hot Swappable | Yes |
| Applications | 10G Ethernet DWDM links, 8G/10G Fibre Channel, Metro, Access, Enterprise Networks |
| Warranty | Limited Lifetime Warranty |
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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
