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EX-SFP-1GE-LH-C
SFP 1000BASE-LH 70km Juniper EX Compatible
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EX-SFP-1GE-LH-C is a 1G SFP transceiver engineered for long-range applications. It employs an LC connector and operates over single-mode fiber with a wavelength of 1310 nm, making it ideal for Ethernet networks in data centers, enterprise environments, and telecom setups.
The compact SFP form factor of EX-SFP-1GE-LH-C facilitates seamless integration into existing network equipment, while its design supports extended transmission distances of up to 10 km. Built to meet rigorous operating conditions (0 to 70°C with a storage range of -40 to 85°C) and compatible with major providers like Cisco, Juniper, Huawei, and Arista, this transceiver delivers reliable, high-quality connectivity for mission-critical deployments.
EX-SFP-1GE-LH-C price is is available on request. Get immediate quote.
Request bulk order quote for EX-SFP-1GE-LH-C for additional pricing. Browse the full Juniper Ex Series Compatible Sfp series or explore all Orm products.
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| EX-SFP-1GE-LH-C |  EX-SFP-1GE-T-C |  EX-SFP-1FE-LX40K-C |  EX-SFP-GE40KT14R13-C |  EX-SFP-GE40KT15R13-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 1G | 1G | 1G |
| Connector Type | LC | RJ45 | LC | LC | LC |
| Wavelength | 1310 nm | N/A | 1310 nm | 1310 nm | 1310 nm |
| Transmission Distance | Long-Range | Short-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | N/A | Single-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 100 meters | 40 km | 40 km | 40 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 2.5W | N/A | N/A | N/A |
| 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 | N/A | Cisco, Juniper, Huawei, Arista |
| Product Name | EX-SFP-1GE-LH-C | EX-SFP-1GE-T-C | EX-SFP-1FE-LX40K-C | EX-SFP-GE40KT14R13-C | EX-SFP-GE40KT15R13-C |
| Height | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | N/A |
Rock-solid 70km performance. These LH modules reached our distant branch office with ease. Flawless Juniper compatibility and clear signal integrity. Highly reliable.
Exceptional long-haul gigabit optics. The 70km reach is stable and error-free. Sturdy construction and accurate DOM reporting. A professional choice for metro links.
Consistent and robust. Performance matches original-tier specs. These modules provide the high-sensitivity signaling required for ultra-long fiber spans. Very satisfied.
Top-tier reliability for 70km circuits. Recognized as native by our Juniper gear. Significant cost savings without sacrificing quality. Five stars for distance performance.
Dependable long-range transport. Installation was quick and the link has been solid since day one. A trustworthy solution for regional fiber infrastructure.
The EX-SFP-1GE-LH-C is a Juniper EX-compatible SFP transceiver module supporting 1000BASE-LH at up to 70 km over single-mode fiber.
The EX-SFP-1GE-LH-C works with Juniper EX Series switches and routers that accept 1 Gbps SFP modules, including EX2200, EX3300, EX4300, EX4600, and MX series.
This SFP module supports single-mode fiber transmission distances up to 70 km (43 miles) when terminated with standard LC connectors.
The module operates at a nominal wavelength of 1310 nm, optimized for long-reach single-mode fiber links.
It uses a duplex LC fiber connector interface for reliable single-mode fiber connections.
Yes. The EX-SFP-1GE-LH-C supports hot-swap installation and removal without powering down the switch or router.
The EX-SFP-1GE-LH-C delivers a fixed 1 Gbps data rate compliant with IEEE 802.3z standards.
Yes. It features DDM (also called DOM) for real-time monitoring of optical output power, temperature, voltage, and laser bias current.
The module operates reliably between 0 °C to 70 °C (32 °F to 158 °F) ambient temperature.
Power consumption is typically under 1 W, minimizing impact on overall switch power budgets.
No special firmware is required. It is plug-and-play with Juniper EX Series OS releases that support 1000BASE-LH optics.
The module is covered by a one-year limited hardware warranty against defects in materials and workmanship.
Insert the module into the SFP port until it clicks, connect LC fiber cables, and verify link status via the switch CLI or LEDs.
No. The EX-SFP-1GE-LH-C is designed exclusively for single-mode fiber; multimode fiber use will not achieve specified distances.
You can purchase from authorized Juniper resellers, major IT distributors, or online marketplaces specializing in network optics.
Yes. It supports LFS to automatically signal link-down conditions to the host device for faster network fault response.