Free Chips

Google is offering to fab open-source chip designs for free. They have to be on 130nm and quantities are limited to 100 ICs. In a FOSSi (Free and Open Source Silicon) Dial-Up talk, Tim Ansell of Google announced SkyWater PDK, the first manufacturable, open source process design kit.  The PDK allows you to produce an ...

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Anritsu boosts MP1900A analyser for 400 and 800Gbit Ethernet

Anritsu has added forward error correction symbol capture and bathtub test to its 116Gbit/s PAM4 error detector (MU196040B) for developers of 400 and 800Gbit/s Ethernet devices. For use in the company’s MP1900A signal quality analyser, the functions can be downloaded from the MP1900A website. “Data centres are investigating speed upgrades from 100Gbit Ethernet to 400Gbit Ethernet ...

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600W 915MHz ISM pallet

Ampleon has announced a 600W 915MHz RF LDMOS module for industrial, scientific and medical applications operating in the ISM band. Dubbed BPF0910H9X600, it operates across 902MHz to 928MHz and has 50Ω matching on input and output. Power gain is typically 19dB and harmonic suppression 27dBc. 600W is specified at 1dB compression. It needs a 50V power ...

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ETH integrates photonics and electronics on one chip

Researchers from ETH Zurich have integrated photonics and electronics on one chip. “If you convert the electronic signals into light signals using separate chips, you lose a significant amount of signal quality. This also limits the speed of data transmission using light,” says ETH researcher, Ueli Koch. The integration was achieved by placing the electronic ...

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COREnect gets Horizon 2020 funding

“COREnect” (European Core Technologies for future connectivity systems and components) has been funded under the EU Horizon 2020 to develop a  strategic roadmap of core technologies for future connectivity systems and components, This roadmap will provide the foundations for a sustainable European technology sovereignty in 5G and beyond. It will promote innovation and business opportunities, ...

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M-Bus software stack leverages sub-GHz radios on STM32-bit MCUs

ST and Stackforce have announced a wireless M-Bus (wM-Bus) software stack that leverages the integrated sub-GHz radio and multiple modulation schemes supported by STM32WL MCUs to  cut bill-of-materials cost and enhance flexibility for developers of smart-metering systems. Developed by Stackforce, the wM-Bus stack complies with most of EN 13757-3/-7, covering the upper layers of the Wireless ...

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