Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
MRV SFP27DWLR12-25 2.7Gb/s SMF 120km 1557.36nm SFP Transceiver
- SFP Transceiver form factor
- Data Rate: 2.7 Gb/s
- Fiber Type: Single-Mode Fiber (SMF)
- Maximum Distance: 120 km
- Wavelength: 1557.36 nm
- Designed for long-haul transmission
SFP27DWLR12-25 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- SKU
- SFP27DWLR12-25
- Type
- SFP Transceiver
- Data Rate
- 2.7 Gb/s
- Fiber Type
- Single-Mode Fiber (SMF)
- Distance
- 120 km
- Wavelength
- 1557.36 nm
Product details
The MRV SFP27DWLR12-25 is a high-speed SFP transceiver designed for long-haul single-mode fiber applications. It operates at a wavelength of 1557.36nm and supports data rates up to 2.7 Gb/s over distances of 120km.
Technical Information
| SKU | SFP27DWLR12-25 |
| Type | SFP Transceiver |
| Data Rate | 2.7 Gb/s |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Distance | 120 km |
| Wavelength | 1557.36 nm |
Description
The MRV SFP27DWLR12-25 is a compact, hot-pluggable transceiver module that interfaces network equipment to the fiber optic cable. It is specifically engineered for demanding telecommunications and data center applications requiring extended reach and high bandwidth. The module adheres to the SFP (Small Form-Factor Pluggable) Multi-Source Agreement (MSA), ensuring compatibility with a wide range of networking devices that support SFP ports. This transceiver utilizes a 1557.36nm wavelength, which is optimized for long-distance transmission over single-mode fiber. The 2.7 Gb/s data rate makes it suitable for various high-speed networking protocols, including certain variants of SONET/SDH and Ethernet. Its capability to transmit data up to 120 kilometers without regeneration makes it an ideal choice for backbone networks, metro area networks, and inter-building connections where distance is a critical factor. The SFP27DWLR12-25 is built for reliability and performance in challenging network environments. It typically features robust optical components and digital diagnostic monitoring (DDM) capabilities, allowing for real-time monitoring of parameters such as optical output power, optical input power, temperature, and laser bias current. This facilitates proactive network management and troubleshooting.
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.
Buying 10+ units?
Get volume pricing and availability for SFP27DWLR12-25.
