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.
400G optical module
OSFP-VR4

OSFP-VR4 optical module, single-channel 106.25 Gbps (PAM4), featuring integrated 850nm optical components. It supports hot-pluggable operation, with a power consumption of ≤9W, 3.3V power supply, and an operating temperature range of 0 to 70°C. Compliant with OSFP MSA 5.0 and other standards, it is suitable for data centers, supporting transmission distances of 50 meters over OM4 and 30 meters over OM3.

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400G optical module
OSFP-SR4

OSFP-SR4 optical module, single-channel 106.25 Gbps (PAM4), integrated with 850nm optical components. Hot-pluggable, power consumption ≤9W, powered by 3.3V, operating temperature range from 0°C to 70°C. Compliant with OSFP MSA 5.0 and other standards, suitable for data centers, supporting 50m transmission over OM4 fiber and 30m transmission over OM3 fiber.

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800G optical module
QSFP-DD VR8-MPO16

QSFP-DD VR8-MPO16 optical module, single-channel 106.25 Gbps (PAM4), with MPO-16 APC interface. Hot-pluggable, power consumption < 16W, 3.3V powered, operating temperature 0~70℃. Compliant with QSFP-DD HW Rev 6.2 and other standards, suitable for 800G Ethernet and data centers, reaching 50m over OM4 fiber and 30m over OM3 fiber.

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800G optical module
QSFP-DD VR8-MPO12

QSFP-DD VR8-MPO12 Optical Module, single-channel 106.25 Gbps (PAM4), with MPO-16 APC interface. Hot-pluggable, power consumption < 16W, 3.3V power supply, operating temperature 0~70°C. Compliant with QSFP-DD HW Rev 6.2, suitable for 800G Ethernet, and capable of transmitting 50m over OM4 fiber.

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800G optical module
OSFP-VR8-MPO12

OSFP-VR8-MPO12 optical module features PAM4 modulation with a single-channel data rate of 106.25Gbps, incorporating an integrated 850nm VCSEL and PD array. It supports transmission over OM4 fiber up to 50 meters and is compliant with OSFP MSA 5.0 and other standards. The power consumption is ≤16W. This module is designed for use in 800G/400G Ethernet and data centers, and supports hot-swapping.

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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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