Description
The AddOn SFP-25GB-CW-27-40-AO is a high-performance, MSA-compliant 25GBase-CWDM SFP28 transceiver designed for up to 40km transmission over single-mode fiber (SMF) using a 1270nm CWDM wavelength. Engineered with a CWDM DFB laser and APD receiver, this hot-pluggable module delivers reliable and efficient 25.78Gbps data links for demanding network environments.
Ideal for 25G Ethernet, access, metro, and enterprise networks as well as mobile fronthaul CPRI/OBSAI deployments, this transceiver supports Digital Optical Monitoring (DOM) for real-time diagnostics and is TAA and RoHS compliant. Built with a durable metal enclosure to minimize EMI and featuring dual CDR with bypass functionality, it seamlessly integrates into existing infrastructures while maintaining exceptional signal integrity and low power consumption.
| Specification | Details |
|---|---|
| Brand | AddOn |
| Part Number / SKU | SFP-25GB-CW-27-40-AO |
| Form Factor | SFP28 |
| Data Rate | 25.78 Gbps |
| Wavelength | 1270 nm (CWDM) |
| Distance | Up to 40 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
| Transmitter Type | CWDM DFB Laser |
| Receiver Type | APD |
| Digital Optical Monitoring (DOM) | Supported |
| Power Dissipation | 2.0 W |
| Power Supply Voltage | 3.3 V |
| Operating Temperature | 0°C to 70°C |
| Compliances | MSA, TAA, RoHS, SFF-8402, SFF-8472 |
| Applications | 25G Ethernet, Access, Metro, Enterprise, CPRI/OBSAI Mobile Fronthaul |
| Hot-Pluggable | Yes |
| CDR | Dual CDR with Bypass |
| 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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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