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MRV SFP27DWLR20-31 2.7Gb/s SMF 200km 1552.52nm SFP Transceiver
- 2.7 Gb/s data rate
- SFP (Small Form-factor Pluggable) form factor
- Designed for Single-Mode Fiber (SMF)
- Extended reach of 200 km
- Operates at a specific wavelength of 1552.52 nm
- Suitable for SONET/SDH OC-48 or similar applications
- Hot-pluggable module
- Often includes Digital Diagnostic Monitoring (DDM)
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Key specifications
See full specs ↓- Product Type
- SFP Transceiver
- Data Rate
- 2.7 Gb/s
- Wavelength
- 1552.52 nm
- Fiber Type
- Single-Mode Fiber (SMF)
- Connector Type
- LC Duplex
- Reach
- 200 km
Product details
The MRV SFP27DWLR20-31 is a 2.7Gb/s SFP transceiver module designed for long-haul transmission over single-mode fiber. It operates at 1552.52nm and supports distances up to 200km.
Technical Information
| Product Type | SFP Transceiver |
| Data Rate | 2.7 Gb/s |
| Wavelength | 1552.52 nm |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Connector Type | LC Duplex |
| Reach | 200 km |
| Form Factor | SFP |
| Application | SONET/SDH OC-48, 2.5G Ethernet |
Description
The MRV SFP27DWLR20-31 is a high-performance SFP transceiver module engineered for demanding telecommunications and data networking applications that require extremely long-distance transmission. Operating at a data rate of 2.7 Gb/s, this module is typically used for SONET/SDH OC-48 or equivalent 2.5G Ethernet links. Its primary advantage lies in its exceptional reach capability, supporting data transmission over single-mode fiber for distances up to an impressive 200 kilometers. This transceiver utilizes a specific wavelength of 1552.52 nm, which is crucial for achieving such extended reach, often employing Dense Wavelength Division Multiplexing (DWDM) systems or specialized long-haul optics. The SFP form factor ensures compatibility with a wide range of networking equipment, including switches, routers, and multiplexers, and allows for hot-swappable installation, minimizing network downtime during upgrades or maintenance. The SFP27DWLR20-31 is designed for robust performance in carrier-grade networks. It typically includes Digital Diagnostic Monitoring (DDM) features, providing real-time insights into the transceiver's operational status, such as optical power levels, temperature, and voltage. This capability is vital for network management, fault isolation, and performance optimization in critical infrastructure. Its 200km reach makes it an indispensable component for backbone networks, inter-city links, and other long-haul fiber optic communication systems.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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