Tetra Semiconductors Introduces Cost-Effective, Ultra-Low Power TSR2PAM and TST2PAM Chipset for 200G and 400G Ethernet Modules

New Chipset Delivers Industry-Leading Power Efficiency and Simplified Integration for High-Speed Optical Connectivity Key Features and Benefits: Market Relevance: The TSR2PAM and TST2PAM chipsets address the strong, ongoing demand for 100G, 200G, and 400G Ethernet, which continue to dominate data center and cloud deployments. As operators seek to reduce power consumption and cost in existing […]

Tetra Semiconductors Achieves Milestone with Industrialization of Advanced PAM4 Chipsets

Zurich, Switzerland — June 6, 2025 Tetra Semiconductors , a leader in the semiconductor industry specializing in analog integrated circuits for the optical communications sector, proudly announces a significant milestone in its journey of innovation and excellence. The company has successfully achieved the industrialization of its radiation-tolerant, linear, and re-timed 53Gbit/s PAM4 chipset, as well

Tetra Semiconductors to extend its PAM4 technology to space

Zurich, January 24, 2022 Data traffic within satellites, launchers and space stations is constantly growing as, for example, sensors and camera resolutions increase from generation to generation. Thus, new, faster, and more efficient (in terms of energy per transmitted bit) intra-satellite data transmission is required. We are proud to announce that Tetra Semiconductors has been

Tetra Semiconductors’ analog PAM4 CDR

Zurich, October 22, 2020 Tetra Semiconductors Ltd. proudly announces their 4-channel CDR chip TSC2PAM designed to replace DSPs in existing 8-channel 400Gb Ethernet optical modules. While matching all RF performance requirements of Ethernet modules, Tetra’s new CDR offers a significantly lower power consumption and BOM costs at much smaller size than DSPs. Thus, the TSC2PAM

Tetra Semiconductors’ Sample of the New PAM4 200/400G Ethernet Transceiver Chipset Now Available

Zurich, March 5, 2020 Tetra Semiconductors Ltd., Zurich, Switzerland announces their new TS2 Transceiver Chipset for 200G/400G Ethernet SR/LR applications is now available. The chipset combines outstanding performance with minimal power consumption and offers the cost-effectiveness required to build competitive 200G/400G optical modules. Tetra Semiconductors’ transeiver chipset includes 4 Channel PAM4 VCSEL Drivers and 4 Channel PAM4 TIAs

Tetra Semiconductors Announces Very Low Power Chipset for 200/400G Ethernet

Zurich, September 13th, 2018 Tetra Semiconductors Ltd., Zurich, Switzerland today announced the TS2 Chipset for 200G/400G Ethernet SR/LR applications. The chipset combines outstanding performance at a minimum power consumption and offers the cost-effectiveness required to build competitive 200G/400G optical modules. Tetra Semiconductors’ chipset includes a 4 Channel PAM4 VCSEL Driver, 4 Channel PAM4 TIAs as

Scroll to Top