VCSEL 400G transceiver tailored for data center applications enabling seamless integration and enhanced network capacity

Product Description:

The 400G Optical Module is a cutting-edge solution designed to meet the demanding requirements of modern high-speed networking environments. Engineered for superior performance and reliability, this module is an ideal choice for data centers and advanced networking infrastructures that require rapid data transmission and robust connectivity. With its advanced technology and versatile features, the 400G Optical Module supports the latest standards and ensures seamless integration into existing networks.

One of the standout features of this optical module is its compatibility with 400G InfiniBand transceiver technology. This makes it highly suitable for high-performance computing (HPC) applications where low latency and high bandwidth are critical. The module leverages the QSFP-DD ZR+ form factor, which is known for its high density and excellent thermal performance, allowing network operators to maximize port count without compromising on reliability or efficiency.

Operating within a temperature range of -5°C to 70°C, the 400G Optical Module is built to withstand various environmental conditions, making it a versatile choice for data centers that may experience fluctuating temperatures. This wide operating temperature range ensures stable performance and longevity, even under demanding conditions, thus reducing the risk of downtime and maintenance costs.

The module's electrical interface is based on 4x53.125GBd PAM4 signaling, enabling it to achieve a total data rate of 400 Gigabit Ethernet. This advanced modulation format allows for higher data transmission rates over a single lane compared to traditional NRZ signaling, effectively doubling the bandwidth without increasing the required frequency. This results in efficient and high-speed data transfer, essential for applications such as cloud computing, artificial intelligence, and large-scale data analytics.

Designed for use with single-mode fiber (SMF), the 400G Optical Module supports transmission distances up to 500 meters. This capability makes it an excellent choice for interconnecting equipment within data centers or between nearby facilities, providing both high speed and reliable connectivity over moderate distances. The use of single-mode fiber ensures minimal signal loss and high signal integrity, which is crucial for maintaining optimal network performance.

The 400G Optical Module is particularly well-suited for data center environments where space and power efficiency are paramount. Its QSFP-DD ZR+ form factor enables high port density on switches and routers, allowing network architects to scale their infrastructure efficiently. Additionally, the module’s low power consumption helps reduce overall operational costs, aligning with the growing demand for energy-efficient network components.

In summary, this 400G Optical Module combines advanced 400 Gigabit Ethernet technology with the robustness required for real-world applications. Its integration of 400G InfiniBand transceiver capabilities, compatibility with QSFP-DD ZR+ form factor, electrical interface of 4x53.125GBd PAM4, and support for single-mode fiber over distances up to 500 meters make it a versatile and powerful solution. Whether deployed in data centers or high-speed networking scenarios, this module delivers the speed, reliability, and efficiency demanded by today’s data-intensive applications.

With its comprehensive feature set and reliable performance, the 400G Optical Module is poised to play a critical role in the evolution of high-speed networks, enabling faster data flows and supporting the ever-growing needs of modern digital infrastructure.

Features:

• Product Name: 400G Optical Module
• Wavelength: 1310 Nm
• Hot Pluggable: Yes
• Form Factor: QSFP-DD (Quad Small Form Factor Pluggable--double density)
• Compliance Standards: IEEE 802.3bs, MSA
• Operating Temperature: -5°C To 70°C
• Supports 400G transceiver applications
• Compatible with QSFP-DD ZR+ specifications

Technical Parameters:

Applications:

The 400G Optical Module, designed with cutting-edge technology, is an essential component for modern high-speed data communication networks. This Quad Small Form Factor Pluggable--double density (QSFP-DD) optical module supports 400 Gigabit Ethernet, making it ideal for data centers, enterprise networks, and telecommunications infrastructure that demand ultra-high bandwidth and reliable connectivity.

One of the prominent application occasions for this module is in data centers where high-density, high-speed interconnects are critical. The QSFP-DD ZR+ module enables seamless transmission of data at 400G speeds over distances up to 500 meters, providing efficient connectivity within large-scale data center environments. Its hot pluggable feature allows network administrators to easily install or replace the module without shutting down the system, minimizing downtime and enhancing operational flexibility.

Another scenario where this 400G optical module excels is in metro networks requiring long-reach, high-capacity links. Operating at a wavelength of 1310 nm and utilizing PAM4 modulation format, the module ensures low latency and high signal integrity over mid-range distances. Its robust operating temperature range from -5°C to 70°C means it can perform reliably in various environmental conditions, including outdoor or less controlled indoor settings.

Furthermore, the module is well-suited for use in high-performance computing clusters and cloud service providers that rely on 400 Gigabit Ethernet to manage massive data flows efficiently. The combination of QSFP-DD form factor and the advanced QSFP-DD ZR+ technology allows for scalable network architectures, supporting future growth and evolving bandwidth requirements.

In summary, the 400G Optical Module is a versatile, high-performance solution ideal for data centers, metro networks, and enterprise applications. Its support for 400 Gigabit Ethernet, QSFP-DD ZR+ compatibility, hot pluggability, and reliable operation across a wide temperature range make it indispensable for modern network infrastructures demanding high speed, robustness, and flexibility.