Description
The AddOn Cisco® CWDM-SFP25G-1270-40 Compatible TAA 25GBase-CWDM SFP28 Transceiver delivers reliable, high-speed data transmission for enterprise, metro, and mobile fronthaul networks. Designed for seamless compatibility with Cisco® equipment, this SFP28 module supports data rates up to 25.78 Gbps and transmits over single-mode fiber (SMF) for distances up to 40 km using a 1270nm CWDM DFB laser.
Engineered with a hot-pluggable SFP28 footprint, dual CDR with bypass, and digital optical monitoring (DOM), this transceiver ensures simplified deployment, robust performance, and real-time link diagnostics. It is RoHS compliant, lead-free, and TAA compliant, making it ideal for government, enterprise, and carrier-grade network applications. Each unit is programmed, serialized, and rigorously tested for guaranteed interoperability and OEM-equivalent performance.
| Parameter | Specification |
|---|---|
| Brand | AddOn |
| OEM Compatibility | Cisco® |
| SKU | CWDM-SFP25G-1270-40-AO |
| Form Factor | SFP28 |
| Data Rate | Up to 25.78 Gbps |
| Transmission Distance | Up to 40 km |
| Wavelength | 1270 nm (CWDM) |
| Connector | LC Duplex |
| Fiber Type | Single-Mode Fiber (SMF) |
| Laser Type | CWDM DFB Laser |
| Receiver Type | APD |
| Digital Optical Monitoring (DOM) | Supported |
| CDR | Dual CDR with bypass |
| Power Dissipation | 2.0 W (typical) |
| Power Supply Voltage | 3.3 V |
| Operating Temperature | 0°C to 70°C |
| Compliance Standards | SFF-8402, SFF-8472, IEEE 802.3cc, RoHS, TAA |
| Applications | 25G Ethernet, Metro & Enterprise Networks, Mobile Fronthaul (CPRI/OBSAI) |
| Hot-Pluggable | Yes |
| Warranty | Limited Lifetime Warranty |
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