optical module products
Our product offerings
Our optical modules cover speeds of 10G, 16G, 25G, 40G, 100G, 200G, 400G, and 800G, with a 1.6T module currently under development.

With outstanding performance and versatility, our products cater to a wide range of applications, precisely meeting diverse business requirements to ensure the efficient operation of your network.
40G optical module
QSFP+LX4

The QSFP+ LX4 optical module features 4x10G electrical interfaces and LC connectors, with a power consumption of less than 3.5W. It operates within a temperature range of 0 to 70°C and supports Digital Diagnostics Monitoring (DDM). It can transmit up to 2 kilometers over single-mode fiber (SMF), 100 meters over OM3, and 150 meters over OM4.

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40G optical module
QSFP+LR4

The QSFP+ LR4 optical module features 4x10G electrical interfaces and LC connectors, with a commercial power consumption of less than 3.5W. It operates within a temperature range of 0 to 70°C and supports Digital Diagnostics Monitoring (DDM). It is designed for 10km transmission over G.652 single-mode fiber. Dtuy

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40G optical module
QSFP+ER4

The QSFP+ ER4 optical module features 4x10G electrical interfaces and LC connectors, with a commercial power consumption of less than 4.5W. It operates in a temperature range of 0 to 70°C and supports Digital Diagnostics Monitor (DDM). It is designed for use with G.652 single-mode fiber, enabling transmission over 40 kilometers.

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40G optical module
QSFP+ZR4

The QSFP+ ZR4 optical module features 4x10G electrical interfaces and LC connectors, with a power consumption of less than 4.5W, operating temperature range from 0 to 70°C, and supports Digital Diagnostics Monitor (DDM) and can transmit data up to 80Km over G.652 single-mode fiber.

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40G optical module
QSFP+SWDM4

The QSFP+SWDM4 optical module features 4x10G electrical interfaces and LC connectors, with a power consumption of less than 3.5W, operating from 0 to 70°C, and supporting Digital Diagnostics Monitor (DDM). It is designed for 40G Ethernet applications and can transmit data up to 350 meters over OM4 multimode fiber.

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40G optical module
QSFP+DWDM

The QSFP+ DWDM optical module features a 4x10G electrical interface and an LC connector, with a power consumption of less than 4.5W, and operates within a temperature range of 0 to 70°C. It supports Digital Diagnostics Monitor (DDM) and is suitable for 40G Ethernet and other applications. It can transmit data over 100km on G.652 single-mode fiber.

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What are Yichuang's core competitive advantages?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.
How does the product ensure data security?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.
Has the company obtained authoritative certification and accreditation?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.
How can I become a partner?
We offer three categories of collaboration models: open technology, channel partnerships, and supply chain integration. After submitting your application, a dedicated account manager will conduct a one-on-one assessment to evaluate the resource match, working together to build a mutually beneficial ecosystem.

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