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XENPAK-10GB-LR |
Description: | Cisco XENPAK-10GB-LR XENPAK 10GB LR SM Transceiver, 10-1838-03 |
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GTIN: | 818249329932 ![]() |
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XENPAK-10GB-LR Overview
XENPAK-10GB-LR is a high-performance optical transceiver module designed for 10G Ethernet applications, built in the XENPAK form factor. It supports a 10G data rate using single-mode fiber with LC connectors and operates over long-range transmission distances, making it ideal for extended reach in telecom networks and data centers.
This transceiver is engineered to meet rigorous industry standards with precise physical dimensions and reliable performance in demanding environments. It supports Ethernet protocols and is optimized for enterprise networks and telecom applications where long-distance optical communication is a critical requirement.
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XENPAK-10GB-LR Specifications
Product Type | Transceiver |
Form Factor | XENPAK |
Data Rate | 10G |
Connector Type | LC |
Wavelength | 1310nm |
Transmission Distance | Long-Range |
Fiber Type | Single-mode |
Max Distance | 10km |
Supported Protocols | Ethernet |
Network Interface | Fiber |
Power Consumption | 5.2W |
Operating Temperature | 0 to 70°C |
Storage Temperature | -40 to 85°C |
Input Voltage | 3.3V |
Compatibility | Cisco, Juniper, Huawei, Arista |
Product Name | XENPAK-10GB-LR |
Height | 1.4 in |
Width | 3.0 in |
Depth | 4.5 in |
Weight | 0.7 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
Form Factor | SFP | SFP | CXP | SFP | XENPAK |
Data Rate | 1G | 1G | 100G | 8G | 10G |
Connector Type | LC | LC | MPO | LC | LC |
Wavelength | 1610 nm | 1555 nm | 850nm | 1310nm | 1310nm |
Transmission Distance | Long-Range | Long-Range | Short-Range | Extended-Range | Long-Range |
Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
Max Distance | 80 km | 80 km | 100m | 80 km | 10km |
Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
Power Consumption | 3.5W | 1.5W | N/A | 2.5W | 5.2W |
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 | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
Product Name | DWDM-SFP-3661= | DWDM-SFPGE-1555-75 | CXP-100G-SR12 | 8G-ER-C53-BR1-C SFP Transceiver | XENPAK-10GB-LR |
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