Description
The AddOn SFP-10GB-DW21-H-80-AO is a high-performance, MSA-compliant 10GBase-DWDM SFP+ transceiver designed for long-reach data transmission up to 80 km over single-mode fiber (SMF). Operating on the ITU-T C-band 100 GHz grid with a 1560.61 nm wavelength, this hot-pluggable module supports data rates from 9.95 Gbps to 11.3 Gbps, making it ideal for high-capacity 10 Gigabit Ethernet, 8G/10G Fibre Channel, and metro or enterprise DWDM networks.
Equipped with a cooled EML transmitter, APD receiver, and digital optical monitoring (DOM) functionality, the module ensures optimal signal integrity and visibility into real-time performance metrics. Its extended industrial temperature range of -40 °C to +92 °C, robust design, and compliance with TAA and RoHS standards make it an excellent choice for demanding optical networking environments where reliability, scalability, and government procurement compatibility are essential.
| Parameter | Specification |
|---|---|
| SKU | SFP-10GB-DW21-H-80-AO |
| Brand | AddOn |
| Form Factor | SFP+ |
| Data Rate | 9.95 Gbps – 11.3 Gbps |
| Transmission Distance | Up to 80 km |
| Wavelength | 1560.61 nm (C-Band, 100 GHz) |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
| Transmitter Type | Cooled DWDM EML with TEC |
| Receiver Type | APD |
| Optical Power Output | 0 dBm to +5 dBm |
| Receiver Sensitivity | -23 dBm |
| Extinction Ratio | ≥ 9 dB |
| Digital Diagnostics (DOM) | Supported |
| Operating Temperature | -40 °C – +92 °C |
| Power Consumption | < 2.8 W |
| Compliance | MSA, TAA, SFF-8431/8432, RoHS |
| Applications | 10G Ethernet over DWDM, 8G/10G Fibre Channel, Metro/Access/Enterprise Networks |
Payment & Security
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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
