Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Finisar FWDM-1629-36 1.25Gb/s SFP 20km 1548.51nm SMF Transceiver
- 1.25 Gbps data rate.
- Small Form-factor Pluggable (SFP) transceiver.
- Designed for Single-Mode Fiber (SMF).
- Maximum transmission distance of 20 km.
- Duplex LC connector for fiber optic termination.
- Operates at a wavelength of 1548.51nm.
- Suitable for medium-reach network connections.
- Hot-swappable for easy installation and replacement.
FWDM-1629-36 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
- SFP Transceiver
- Brand
- Finisar
- Part Number
- FWDM-1629-36
- Data Rate
- 1.25 Gbps
- Fiber Type
- Single-Mode Fiber (SMF)
- Wavelength
- 1548.51 nm
Product details
The Finisar FWDM-1629-36 is a 1.25 Gbps SFP transceiver designed for single-mode fiber optic connections over a distance of 20km. It operates at a wavelength of 1548.51nm and uses a Duplex LC connector.
Technical Information
| Product Type | SFP Transceiver |
| Brand | Finisar |
| Part Number | FWDM-1629-36 |
| Data Rate | 1.25 Gbps |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | 1548.51 nm |
| Connector Type | Duplex LC |
| Max Distance | 20 km |
Description
The Finisar FWDM-1629-36 is a high-quality Small Form-factor Pluggable (SFP) transceiver module designed to provide reliable network connectivity over single-mode fiber optic cables. Operating at a data rate of 1.25 Gbps, this transceiver is suitable for Gigabit Ethernet and Fibre Channel applications, offering a balance between speed and reach for various network deployments. Its compact and standardized SFP form factor ensures broad compatibility with a wide range of network switches, routers, and other communication devices. This particular SFP module is optimized for single-mode fiber (SMF) and can transmit data up to a distance of 20 kilometers. This makes it an excellent choice for medium-reach applications, such as connecting different buildings within a campus, extending network segments across a metropolitan area, or providing backbone connectivity in larger enterprise networks. The transceiver operates at a specific wavelength of 1548.51nm, which is often used in DWDM systems, allowing for efficient use of fiber optic spectrum. Featuring a Duplex LC connector, the FWDM-1629-36 ensures a secure and robust connection to the fiber optic network. The LC connector is widely adopted for its small size and reliable performance. As a hot-swappable device, it can be inserted or removed from network equipment without interrupting network traffic, facilitating easy upgrades, maintenance, and troubleshooting, thereby contributing to overall network resilience and operational efficiency.
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 FWDM-1629-36.
