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MRV SFP27DWLR12-28 2.7Gb/s SMF 120km 1554.94nm SFP Transceiver
- Form Factor: SFP
- Data Rate: 2.7 Gb/s
- Fiber Type: Single-Mode Fiber (SMF)
- Wavelength: 1554.94nm
- Reach: Up to 120 km
- Connector Type: LC Duplex
- Application: Backbone, Carrier networks, Metro
- Compliant with SFF-8472 standard
- Digital Diagnostic Monitoring (DDM) support
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Key specifications
See full specs ↓- Product Type
- SFP Transceiver
- Manufacturer
- MRV
- Model
- SFP27DWLR12-28
- Data Rate
- 2.7 Gb/s
- Wavelength
- 1554.94nm
- Fiber Type
- SMF
Product details
The MRV SFP27DWLR12-28 is a 2.7Gb/s SFP transceiver designed for long-reach communication over single-mode fiber. It operates at 1554.94nm and supports distances up to 120km, making it ideal for demanding backbone and carrier network applications. This transceiver ensures high-bandwidth, reliable data transmission.
Technical Information
| Product Type | SFP Transceiver |
| Manufacturer | MRV |
| Model | SFP27DWLR12-28 |
| Data Rate | 2.7 Gb/s |
Additional Specifications
| Wavelength | 1554.94nm |
| Fiber Type | SMF |
| Reach | 120km |
| Connector | LC |
Description
The MRV SFP27DWLR12-28 is a high-performance SFP (Small Form-factor Pluggable) transceiver module designed for demanding optical networking applications. It operates at a data rate of 2.7 Gb/s, providing substantial bandwidth for backbone and carrier-grade networks. The module is specifically engineered for long-reach transmission over single-mode fiber (SMF), supporting distances of up to 120 kilometers. The transceiver utilizes a specific wavelength of 1554.94nm, which is often used in DWDM systems or for specific long-haul applications. This wavelength, combined with the SMF medium, allows for efficient signal propagation over extended distances with minimal loss. The standard LC duplex connector ensures a secure and reliable physical connection to the fiber optic infrastructure. Compliance with the SFF-8472 standard indicates support for Digital Diagnostic Monitoring (DDM), enabling real-time monitoring of critical transceiver parameters such as optical power, temperature, and voltage. This feature is invaluable for network management and troubleshooting, allowing administrators to proactively identify potential issues. The SFP27DWLR12-28 is hot-pluggable, facilitating easy installation and replacement without disrupting network operations, making it a robust choice for critical network links.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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