Axiom 1000BASE-LX SFP Transceiver for HP J4859C
The Axiom 1000BASE-LX SFP transceiver is engineered for organizations requiring reliable, long-distance fiber connectivity in HP networking environments. This 1G fiber SFP module delivers high-performance gigabit transmission over single-mode fiber, making it ideal for data center interconnects, campus networks, and enterprise backbone infrastructure. Whether you're upgrading existing HP switches or expanding your network reach, this J4859C-compatible transceiver provides cost-effective, hot-swappable connectivity without vendor lock-in.
Key Features
- 1000BASE-LX protocol support for long-distance fiber transmission
- Hot-swappable SFP form factor for seamless network upgrades
- Single-mode fiber compatibility extending network range
- HP J4859C direct compatibility ensures plug-and-play installation
- Gigabit Ethernet performance with low power consumption
- Industrial-grade reliability for mission-critical deployments
- RoHS compliant and environmentally certified
Technical Specifications
| Specification |
Details |
| Manufacturer |
Axiom |
| Part Number |
J4859C-10PK |
| Protocol |
1000BASE-LX |
| Form Factor |
SFP (Small Form-factor Pluggable) |
| Speed |
1 Gbps (Gigabit) |
| Fiber Type |
Single-Mode Fiber (SMF) |
| Wavelength |
1310 nm |
| Maximum Distance |
10 km over single-mode fiber |
| Connector Type |
LC Duplex |
| Operating Temperature |
0°C to 70°C |
| Power Consumption |
<1W |
| Compatibility |
HP ProCurve, HP Arista, and equivalent platforms |
Frequently Asked Questions
What is a 1000BASE-LX SFP transceiver used for?
A 1000BASE-LX SFP transceiver enables gigabit fiber connectivity over long distances, typically 10 km on single-mode fiber. It's commonly used for connecting network switches, routers, and servers in data centers and enterprise networks where extended range and reliability are critical.
Is the Axiom J4859C compatible with HP equipment?
Yes, the Axiom J4859C is designed as a direct replacement for HP's original J4859C SFP module. It maintains full compatibility with HP ProCurve switches and other HP networking devices that support 1000BASE-LX transceivers, ensuring seamless integration without configuration changes.
What are the advantages of using single-mode fiber SFP modules?
Single-mode fiber SFP modules like the 1000BASE-LX offer superior distance capabilities (up to 10 km), lower signal attenuation, and better performance for long-haul connections compared to multimode alternatives. They're ideal for backbone networks and data center interconnects requiring reliability and extended reach.
Can I use this SFP transceiver in a mixed-vendor network?
The Axiom 1000BASE-LX SFP transceiver follows industry-standard 1000BASE-LX specifications, making it compatible with most enterprise networking equipment from multiple vendors. However, always verify compatibility with your specific switch model before deployment.
