Description
The AddOn SFP-25GBASE-ZR-AO is a high-performance, MSA-compliant SFP28 optical transceiver designed to deliver reliable 25GBase-ZR Ethernet connectivity up to 80 km over single-mode fiber (SMF) using a wavelength of 1300 nm and a duplex LC connector. Built with an EML Class 1 laser and featuring built-in dual CDR, this hot-pluggable module supports digital optical monitoring (DOM) for real-time performance insights.
Ideal for long-reach data center interconnects, enterprise networks, and telecom applications, the transceiver is TAA compliant, RoHS certified, and engineered to meet or exceed OEM specifications. Each unit is uniquely serialized and rigorously tested for data traffic and application compatibility, ensuring seamless network integration and long-term reliability.
| Specification | Details |
|---|---|
| SKU | SFP-25GBASE-ZR-AO |
| Form Factor | SFP28 |
| Data Rate | 25.78 Gbps |
| Application | 25GBase-ZR Ethernet |
| Reach / Distance | Up to 80 km |
| Wavelength | 1300 nm |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Transmitter Type | EML Class 1 Laser |
| Receiver Sensitivity (OMA) | -26.5 dBm |
| Average Output Power | +2 dBm to +7 dBm |
| Extinction Ratio | ≥ 8 dB |
| Optical Modulation Amplitude (OMA) | 3.7 dBm – 8.8 dBm |
| Center Wavelength Tolerance | 1299.02 nm – 1301.09 nm |
| Digital Optical Monitoring (DOM) | Supported |
| Power Supply Voltage | 3.3 V |
| Power Consumption | ≤ 3.6 W |
| Operating Temperature | 0 °C to +70 °C |
| Compliance Standards | MSA SFF-8472, RoHS, TAA |
| Hot-Pluggable | 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
A decade of delivery — trusted by 275+ clients across industries
