Eta Devices

Who we are

This is Eta Devices

Eta Devices is a fabless semiconductor company headquartered in Cambridge, MA with an R&D office in Stockholm.


MIT spin-out

Based on breakthrough research, Eta Devices' founders include two MIT electrical engineering professors and a former lead power amplifier (PA) researcher for Ericsson and Huawei.

Game-changing technology

Eta Devices' technology solves the fundamental trade-off between power efficiency and linearity to currently deliver 70%+ efficiency for LTE and WCDMA PAs with a 100% efficiency limit.

Product portfolio

Eta Devices products include semiconductors, reference designs and application engineering support to help OEMs integrate the company's solutions into base stations and smartphones.