400G Transceiver
400G transceiver
Empowering Next-Generation Networks with Versatility and Performance
Our comprehensive 400G Transceiver portfolio delivers cutting-edge solutions for hyperscale data centers, cloud infrastructure, and enterprise networks. Engineered to address diverse connectivity demands, these modules combine advanced modulation techniques (e.g., PAM4), multi-vendor interoperability, and industry-leading energy efficiency to maximize bandwidth while minimizing operational costs.
- OSFP: Optimized for superior thermal management and high-power applications (e.g., AI/ML clusters), supporting configurations like 400G OSFP SR4/DR4+/FR4.
- QSFP-DD: The industry-preferred density solution for data centers, offering backward compatibility with existing QSFP28 infrastructure (e.g., 400G QSFP-DD DR4/LR4).
- QSFP112: Unlocks 112Gbps per lane for future-proof scalability, ideal for bandwidth-intensive scenarios like 400G QSFP112 DR4/FR4.

Q1: Why Choose Our 400G Transceivers?
A:
- Future-Ready: Supports emerging workloads like AI training and 5G backhaul.
- Robust Compatibility: Adheres to IEEE 802.3 and MSA standards, ensuring seamless integration.
- Global Reliability: Validated for 24/7 operation in hyperscale environments.
Q2: What are the critical applications for 400G transceiver?
- Data Center Fabrics: Spine-leaf architecture
- 5G & Telecom: Metro aggregation
Q3: How do I choose between SR (Short Reach), DR/FR (Mid-Reach), and LR (Long Reach) modules?
| | | | |
|---|---|---|---|
| SR4/SR8 | Less than or equal to 100m | Intra-rack/server links | 400G OSFP SR8, QSFP-DD SR8 |
| DR4/DR4+ | 500m–2km | OSFP DR4+, QSFP112 DR4 | |
| FR4/LR4 | 2km–10km | Metro networks, 5G backhaul | QSFP-DD FR4, QSFP-DD LR4 |
d: Quanzhou Digital Economy Industrial Park Complex, Xiaxian Road No. 300, Xiamei Community, Beifeng Subdistrict, Fengze District, Quanzhou City, Fujian Province.
T+86 (595) 2901-6166
Esales@macrochip.com.cn
Should you have any technical inquiries, application-specific requirements, or wish to explore customized solutions for your 400G deployment, our engineering and support teams are readily available. We welcome the opportunity to collaborate – reach out to us at sales@macrochip.com.cn
Macrochip possesses many insightful patents, such as high alignment efficiency silicon photonics platform and ultra-high speed and low loss photonics integration platform. These patents not only safeguard our intellectual property but also provide our clients with the assurance of using cutting-edge, legally protected solutions.
Amidst the rapid evolution of hyperconnectivity, our commitment to advancing optical frontiers remains unwavering-propelling not merely data, but intelligence across the digital ecosystem.

תגיות פופולריות: 400g transceiver, China 400g transceiver manufacturers, suppliers, factory
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