We Connect the World’s Most Advanced Networks
At CPT, we stand at the forefront of networking innovation. We design and manufacture high-speed optical transceivers, co-packaging optical sub-assemblies, and connectivity solutions between and within the racks that help data centers, telcos, and broadband providers scale capacity, cut deployment time, and meet stringent standards.
Designed for AI and Cloud Realities
Cloud
Enterprise
Enterprise
High-density fiber connectivity for modern data centers and AI compute clusters.
Enterprise
Enterprise
Enterprise
Maximize rack density and airflow with modular, high-density fiber platforms engineered for 400/800G architectures, rapid moves/adds/changes, and error-proof polarity management.
ISPs
Enterprise
ISPs
Carrier-grade fiber infrastructure for core, metro, and access networks—FTTx, PON, and backhaul solutions designed for long-term reliability and simplified field deployment.
Comprehensive Product Line
CPO/npo
CPO/npo
CPO/npo
- Ultra-short electrical connection for next-gen AI and switching platforms with best-in-class power efficiency
- Advanced SiPh integration for compact, manufacturable designs minimizing SerDes loss
1.6T
CPO/npo
CPO/npo
- Next-generation density for scaling cluster bisection bandwidth
- Use cases: next-gen switches/accelerator clusters
800G
CPO/npo
800G
- Designed for AI fabrics where bandwidth density is the constraint
- Use cases: GPU pod interconnect, high-radix fabrics
400G
400G
800G
- The workhorse for modern leaf–spine fabrics
- Use cases: intra-DC spine/leaf, AI pod interconnect
100G
400G
100G
- Proven density for edge, aggregation, and brownfield upgrades
- Use cases: refreshes, aggregation, incremental capacity
Designed to Ship at Scale, Without Surprises
Transforming Data Connectivity
CPT is dedicated to pioneering technologies that enhance data connectivity. Our advanced optical transceivers enable faster and more efficient data transmission.
Product Breadth
We offer a wide range of networking products, including Silicon Photonics-based optical modules for high-speed connectivity, optical networking devices for broadband access, and wireless networking products for edge AI applications.