- Name:
-
SFP-GE-L
- Description:
- 1000BASE-LX/LH SFP (DOM)
- Rating:
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Added to cart 19 times recently
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In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 998364783984
- Warranty:
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3 - List Price:
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$1,100.00
- Price:
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$486.00
56% off
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SFP-GE-L
1000BASE-LX/LH SFP (DOM)
$486.00
8 in Global Warehouse
$486.00
56% off
TRUSTED, TRIED, PROVEN
SFP-GE-L Overview
SFP-GE-L is an SFP transceiver module designed for Gigabit Ethernet applications, offering a 1G data rate with an LC connector. It supports long-range transmission over single-mode fiber at a 1310nm wavelength, making it ideal for data centers, enterprise networks, and telecom infrastructures.
This compact module adheres to strict industry-standard form factors and dimensions for SFP devices. With official Ethernet protocol support and broad compatibility with leading vendors such as Cisco, Juniper, Huawei, and Arista, the SFP-GE-L is engineered for reliable performance in demanding network environments.
What is the price of SFP-GE-L?
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SFP-GE-L Specifications
| Product Type | Transceiver |
| Form Factor | SFP |
| Data Rate | 1G |
| Connector Type | LC |
| Wavelength | 1310nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 10 km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | 2.5W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista |
| Product Name | SFP-GE-L Long Range 1G Transceiver |
| Height | 0.55 inches |
| Width | 1.0 inches |
| Depth | 1.6 inches |
| Weight | 0.1 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | N/A | N/A | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 10G | 1G | 1G | 10G | 10G |
| Depth | 1.3 inches | 1.6 inches | N/A | N/A | 0.62 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Form Factor | SFP+ | SFP | SFP | XFP | SFP+ |
| Height | 0.6 inches | 0.55 inches | N/A | N/A | 0.125 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 10 km | N/A | 40 km | 300 meters |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 3.5 W | 2.5W | N/A | N/A | 1.5W |
| Product Name | JD119B High Performance SFP+ Transceiver | SFP-GE-L Long Range 1G Transceiver | SFP-1GE-LH-CWDM-1510-C | EX-XFP-10GE-BXD40-C | AA1403016-5172-E6-C 10GBASE-SR SFP+ Transceiver |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet | Ethernet | 10 Gigabit Ethernet | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Short-Range |
| Wavelength | 1310nm | 1310nm | 1510 nm | N/A | 850nm |
| Weight | 0.1 lbs | 0.1 lbs | N/A | N/A | 0.07 lbs |
| Width | 1.0 inches | 1.0 inches | N/A | N/A | 0.48 inches |
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Questions & Answers
Q
What is the SFP-GE-L 1000BASE-LX/LH SFP (DOM) module?
A
The SFP-GE-L 1000BASE-LX/LH SFP (DOM) is a hot-pluggable Gigabit Ethernet transceiver for single-mode fiber up to 10 km, featuring digital optical monitoring.
Q
How far can the SFP-GE-L module transmit data?
A
It supports links up to 10 km over 9/125 µm single-mode fiber at 1310 nm.
Q
What wavelength does the SFP-GE-L operate on?
A
The module operates at a 1310 nm wavelength for 1000BASE-LX/LH transmission.
Q
What is digital optical monitoring (DOM) in the SFP-GE-L module?
A
DOM provides real-time monitoring of optical transmit/receive power, temperature, voltage, and bias current via an I²C interface.
Q
Which network devices are compatible with the SFP-GE-L transceiver?
A
It is compatible with all IEEE 802.3z-compliant switches, routers, and network interface cards that support SFP modules.
Q
How do I install the SFP-GE-L in my network switch?
A
Insert the module into an available SFP port until it clicks, attach the single-mode fiber connector, and verify the link LED is lit.
Q
What type of fiber is supported by the SFP-GE-L SFP?
A
The SFP-GE-L supports single-mode fiber with a 9/125 µm core for long-reach applications.
Q
What is the operating temperature range of the SFP-GE-L?
A
It operates in a commercial temperature range of 0 °C to 70 °C (32 °F to 158 °F).
Q
What is the optical power budget for the SFP-GE-L module?
A
The module offers a transmit power range of –9.5 to –3 dBm and a receive sensitivity of –20 dBm.
Q
How can I troubleshoot link issues with the SFP-GE-L?
A
Verify fiber continuity, confirm correct wavelength, review DOM readings for out-of-range values, and ensure port settings match 1000BASE-LX.
Q
Is the SFP-GE-L compliant with industry standards?
A
Yes, it meets IEEE 802.3z, SFF-8431, SFF-8472, and RoHS compliance requirements.
Q
Can the SFP-GE-L be used with multi-mode fiber?
A
No. This module is optimized for single-mode fiber; multi-mode deployments require a 1000BASE-SX SFP.
Q
What applications are ideal for the SFP-GE-L transceiver?
A
It’s ideal for metro Ethernet, campus backbones, data center interconnects, and other long-reach Gigabit links.
Q
How do I access the digital diagnostic functions of the SFP-GE-L?
A
Use SNMP or I²C commands on the host device to retrieve DOM data such as optical power, temperature, and voltage.
Q
What is the typical latency introduced by the SFP-GE-L module?
A
It adds less than 5 µs of latency, ensuring minimal impact on overall network performance.
Q
How do I order or replace the SFP-GE-L module?
A
Provide SKU SFP-GE-L to your vendor or select it via the online portal to order or replace the transceiver.


