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JX-SFP-1GE-LX-C
SFP 1000BASE-LX Gigabit Optical Transceiver Juniper JX Compa...
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JX-SFP-1GE-LX-C is an SFP optical transceiver designed to deliver 1G data rate gracefully over long distances utilizing LC connectors and 1310 nm wavelength technology. It is built to operate with single-mode fiber, ensuring reliable long-range connectivity for Ethernet networks in enterprise, data center, and telecom environments.
JX-SFP-1GE-LX-C features a compact form factor that meets the SFP industry standard with precise physical dimensions, making it an optimal solution for high-density rack environments. Its robust design and compatibility with major networking platforms such as Cisco, Juniper, Huawei, and Arista make it a dependable choice for modern network infrastructures.
JX-SFP-1GE-LX-C price is is available on request. Get immediate quote.
Request bulk order quote for JX-SFP-1GE-LX-C for additional pricing. Browse the full Juniper Jx Series Compatible Sfp series or explore all Orm products.
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| JX-SFP-1GE-LX-C |  JX-SFP-1FE-FX-C |  JX-SFP-1GE-LX40K-C |  JX-SFP-1GE-SX-C |  JX-SFP-1GE-LH-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 100 Mbps | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1300 nm | 1310 nm | 850nm | 1310nm |
| Transmission Distance | Long-Range | Short-Range | Long-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Multi-mode | Single-mode | Multi-mode | Single-mode |
| Max Distance | 10 km | 2 km | 10 km | 550 meters | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 1.0W | 1.0W | N/A | N/A | 1.5W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | JX-SFP-1GE-LX-C | JX-SFP-1FE-FX-C | JX-SFP-1GE-LX40K-C | JX-SFP-1GE-SX-C | JX-SFP-1GE-LH-C |
| Height | 0.24 inches | 0.65 inches | N/A | N/A | 0.28 inches |
| Width | 0.66 inches | 0.97 inches | N/A | N/A | 0.70 inches |
| Depth | 3.36 inches | 0.54 inches | N/A | N/A | 1.00 inches |
| Weight | 0.2 lbs | 0.1 lbs | N/A | N/A | 0.06 lbs |
Solid 10km performance. These LX modules integrated perfectly with our JX routers. Consistent 1310nm signaling with zero configuration errors.
High-quality single-mode optics. Recognized instantly by our gear. Great signal margins and dependable gigabit speeds for our campus network.
Professional reliability. These modules provide accurate DOM data and maintain steady connections. Perfect for our medium-range fiber infrastructure.
Excellent ROI. Performance is indistinguishable from OEM parts. Robust construction and seamless JX compatibility. Highly satisfied with this purchase.
Dependable LX transport. We've had these in production for months with no downtime. A solid, cost-effective choice for network expansion.
The JX-SFP-1GE-LX-C is a 1000BASE-LX SFP optical transceiver, fully compatible with Juniper JX ports, supporting Gigabit Ethernet links up to 10 km over single-mode fiber.
This module is MSA-compliant and works seamlessly with Juniper EX, QFX, MX, SRX series switches and routers, as well as any 1000BASE-LX-capable Gigabit Ethernet port.
It supports link distances up to 10 kilometers (6.2 miles) over standard single-mode fiber (SMF-28 or equivalent).
The transceiver operates at a wavelength of 1310 nm, optimized for long-range Gigabit Ethernet applications.
The JX-SFP-1GE-LX-C uses a duplex LC connector, compatible with standard single-mode fiber patch cables.
Yes, it supports DDM (also known as DOM) to monitor real-time optical output, input power, temperature, laser bias current, and supply voltage.
The module consumes ≤1.0 W in typical operation, ensuring low energy usage and minimal heat generation.
It operates reliably in ambient temperatures from 0 °C to +70 °C (32 °F to 158 °F) and meets industrial vibration and shock requirements.
Yes, it fully complies with the SFP MSA to guarantee interoperability across different vendor platforms.
Simply insert the module into the SFP slot until it clicks, attach LC fiber cables, then verify link status via your switch or router LED indicators.
The JX-SFP-1GE-LX-C is certified to FCC, CE, RoHS, and ISO 9001 standards, ensuring regulatory compliance and quality assurance.
It includes a limited lifetime warranty covering manufacturing defects and workmanship under normal use conditions.
Yes, we offer a 30-day no-hassle return policy from the delivery date for eligible items in original condition.
Under normal operating conditions, the module’s components are rated for a service life exceeding 10 years.
Yes, it supports hot-swapping, allowing installation or removal while the host switch or router remains powered.
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