Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Juniper SRX-SFP-1GE-LX-ET 1Gb/s 1000Base-LX SFP Transceiver
- 1Gb/s data rate
- SFP (Small Form-Factor Pluggable) form factor
- 1310nm wavelength
- Single-Mode Fiber (SMF) support
- Maximum transmission distance of 10km (typically, LX standard)
- Duplex LC connector
- Hot-pluggable
- Designed for Juniper SRX series
SRX-SFP-1GE-LX-ET 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 ↓- Data Rate
- 1Gb/s
- Form Factor
- SFP
- Wavelength
- 1310nm
- Fiber Type
- Single-Mode Fiber (SMF)
- Max Distance
- 10km
- Connector Type
- LC Duplex
Product details
The Juniper SRX-SFP-1GE-LX-ET is a 1Gb/s SFP transceiver module supporting 1000Base-LX standards for long-reach single-mode fiber applications. It operates at 1310nm and is designed for use in Juniper SRX series firewalls and other compatible networking devices.
Technical Information
| Data Rate | 1Gb/s |
| Form Factor | SFP |
| Wavelength | 1310nm |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Max Distance | 10km |
| Connector Type | LC Duplex |
| Interface | 1000Base-LX |
| Vendor | Juniper |
Description
This SFP transceiver module from Juniper is engineered to provide reliable Gigabit Ethernet connectivity over single-mode fiber optic infrastructure. Adhering to the 1000Base-LX standard, it operates at a wavelength of 1310nm, which is commonly used for medium to long-reach fiber optic links. The SFP form factor ensures broad compatibility with a wide array of networking equipment, including switches, routers, and firewalls that feature SFP ports. The SRX-SFP-1GE-LX-ET is specifically tailored for deployment within Juniper's SRX series security platforms, offering seamless integration and guaranteed performance. Its hot-pluggable nature allows for installation or replacement without the need to power down the host device, minimizing network downtime. The module supports full-duplex operation, enabling efficient data transfer in both directions. With a typical maximum transmission distance of 10 kilometers over single-mode fiber, this transceiver is suitable for connecting devices across buildings, within a campus environment, or for other applications requiring extended reach. The duplex LC connector provides a secure and robust physical connection to the fiber optic cabling. This module is a cost-effective solution for upgrading network infrastructure to Gigabit speeds while leveraging existing single-mode fiber investments.
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 SRX-SFP-1GE-LX-ET.
