
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Juniper EX-SFP-1GE-LH-48.51 1Gb/s SFP 80km Duplex LC SMF Transceiver
- 1Gb/s data rate
- SFP form factor
- Long Haul (LH) application
- 80km transmission distance
- Single-Mode Fiber (SMF) support
- Duplex LC connector
We'll confirm the current price and availability for EX-SFP-1GE-LH-48.51.
Key specifications
See full specs ↓- Data Rate
- 1 Gb/s
- Form Factor
- SFP
- Wavelength
- 1550nm (typical for LH)
- Fiber Type
- Single-Mode Fiber (SMF)
- Connector Type
- LC Duplex
- Maximum Distance
- 80 km
Product details
The Juniper EX-SFP-1GE-LH-48.51 is a 1Gb/s SFP transceiver designed for long-haul applications. It operates over single-mode fiber (SMF) and features a duplex LC connector, providing a reliable connection for distances up to 80km.
Technical Information
| Data Rate | 1 Gb/s |
| Form Factor | SFP |
| Wavelength | 1550nm (typical for LH) |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | LC Duplex |
| Maximum Distance | 80 km |
Description
This transceiver module is engineered to meet the demands of high-speed networking over extended distances. Its compatibility with the SFP (Small Form-Factor Pluggable) standard ensures broad interoperability with a wide range of networking equipment, including switches, routers, and network interface cards. The module's design prioritizes signal integrity and reliability for long-haul deployments. The EX-SFP-1GE-LH-48.51 specifically utilizes a 1550nm wavelength, which is optimal for achieving the 80km reach over single-mode fiber. The duplex LC connector provides a secure and robust physical connection, essential for maintaining consistent data flow in demanding environments. This makes it an ideal choice for service providers and enterprises requiring high-bandwidth connectivity between geographically dispersed locations. By adhering to industry standards, this SFP transceiver facilitates seamless integration into existing network infrastructures. Its robust construction and advanced optical components ensure consistent performance and longevity, minimizing the need for frequent replacements and reducing operational costs. The module is a critical component for building scalable and resilient long-distance network architectures.
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 EX-SFP-1GE-LH-48.51.



