Description
The AddOn Cisco® Compatible SFP-25G-LR-CW-47-AO is a high-performance, hot-swappable 25GBase-CWDM SFP28 transceiver designed for use over single-mode fiber (SMF) up to 10km. Operating on a 1470nm CWDM wavelength, it delivers bi-directional data rates up to 25.78Gbps and features a CWDM-rated EML transmitter and APD receiver for superior signal integrity and extended reach.
This TAA-compliant transceiver is 100% compatible with Cisco® equipment, and supports Digital Optical Monitoring (DOM), allowing network operators to monitor real-time operating parameters. Built to meet SFF-8431, SFF-8432, and SFF-8472 standards, it is ideal for 25G Ethernet, access networks, metro networks, and mobile fronthaul applications (CPRI/OBSAI).
Every unit is uniquely serialized, application-tested, and backed by AddOn’s limited lifetime warranty — ensuring seamless integration, reliable performance, and long-term network scalability.
| Specification | Description |
|---|---|
| SKU | SFP-25G-LR-CW-47-AO |
| Brand Compatibility | Cisco® |
| Form Factor | SFP28 |
| Data Rate | Up to 25.78 Gbps |
| Wavelength | 1470 nm (CWDM Channel 47) |
| Transmission Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Transmitter Type | EML |
| Receiver Type | APD |
| Digital Optical Monitoring (DOM) | Supported |
| Power Supply Voltage | +3.3V |
| Power Consumption | ≤ 1.8 W |
| Operating Temperature | 0°C to 70°C |
| Compliance | SFF-8431, SFF-8432, SFF-8472, RoHS, TAA |
| Applications | 25G Ethernet, Access, Metro, Enterprise, Mobile Fronthaul (CPRI/OBSAI) |
| Hot-Swappable | Yes |
| Laser Safety | Class 1 (FDA/CDRH, EN 60825) |
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
