Description
The AddOn SFP-1GB-DW48-80-AO is an MSA and TAA compliant 1000Base-DWDM SFP transceiver designed for high-performance fiber optic networking. It delivers Gigabit Ethernet and Fibre Channel connectivity with reliable throughput up to 80km over single-mode fiber (SMF). Operating at a wavelength of 1538.98nm, this module integrates seamlessly into existing infrastructures, providing consistent, tested performance.
Equipped with Digital Optical Monitoring (DOM) for real-time parameter reporting, excellent ESD protection, and low EMI metal housing, this hot-pluggable SFP ensures reliability in demanding environments. With compliance to INF-8074, SFF-8472, and RoHS standards, it is ideal for access, metro, and enterprise network applications. Backed by AddOn’s limited lifetime warranty, it is a dependable choice for extending network reach.
| Specification | Details |
|---|---|
| Part Number (SKU) | SFP-1GB-DW48-80-AO |
| Form Factor | SFP (Small Form-Factor Pluggable) |
| Data Rate | 1.25 Gbps (1000Base-DWDM) |
| Wavelength | 1538.98nm (ITU Channel 48, 100GHz spacing) |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Reach/Distance | Up to 80km |
| DOM Support | Yes, Digital Optical Monitoring |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Power Supply Voltage | 3.15V – 3.45V |
| Transmitter Power (Avg.) | 0 to +5 dBm |
| Receiver Sensitivity | ≤ -24 dBm |
| Receiver Overload | -10 dBm |
| Compliance | INF-8074, SFF-8472, RoHS, FCC, IEC 60825-1/2 (Laser Safety), TAA compliant |
| 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
