Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Finisar FWLF1631R54-CM 2.7Gb/s SFP 160km 1534.25nm LC SMF Transceiver
- Form Factor: SFP
- Data Rate: 2.7Gb/s
- Wavelength: 1534.25nm
- Fiber Type: Single Mode Fiber (SMF)
- Reach: 160km
- Connector Type: LC Duplex
- Compliant with MSA standards
FWLF1631R54-CM 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 ↓- Product Type
- Transceiver Module
- Data Rate
- 2.7 Gb/s
- Form Factor
- SFP
- Wavelength
- 1534.25 nm
- Fiber Type
- SMF
- Maximum Distance
- 160 km
Product details
The Finisar FWLF1631R54-CM is a high-performance SFP transceiver designed for long-reach optical networking. It operates at 2.7Gb/s over Single Mode Fiber (SMF) and features an LC connector for secure and reliable connections.
Technical Information
| Product Type | Transceiver Module |
| Data Rate | 2.7 Gb/s |
| Form Factor | SFP |
| Wavelength | 1534.25 nm |
Additional Specifications
| Fiber Type | SMF |
| Maximum Distance | 160 km |
| Connector | LC Duplex |
Description
The Finisar FWLF1631R54-CM is a compact and versatile SFP (Small Form-Factor Pluggable) transceiver module engineered for demanding optical communication networks. It supports data rates up to 2.7Gb/s, making it suitable for a range of applications including high-speed data transmission and telecommunications. This transceiver is specifically designed for long-haul deployments, offering an impressive reach of up to 160 kilometers over Single Mode Fiber (SMF). The operating wavelength of 1534.25nm is a key characteristic, often utilized in DWDM systems to maximize fiber capacity. The inclusion of an LC duplex connector ensures a secure and robust physical connection, minimizing signal loss and interference. Adhering to industry standards, the FWLF1631R54-CM provides interoperability with a broad spectrum of networking equipment. Its robust design and extended reach capabilities make it an ideal choice for backbone networks, metro area networks, and other applications where reliable, long-distance optical connectivity is essential.
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 FWLF1631R54-CM.






