Semiconductor today

Mojo Vision Inc of Saratoga, CA, USA — which is developing and commercializing micro-LED display technology for consumer, enterprise and government applications — has integrated red, green and blue (RGB) sub-pixels into a first-of-its-kind single panel using its proprietary high performance quantum dots (QDs) and integration processes. The proof-of-concept integrates 1.3μm-diameter red and green QD-based sub-pixels adjacent to 1.3μm-diameter native blue sub-pixels, demonstrating the viability of the company’s path to developing single-panel RGB micro-LED displays. The milestone is said to mark significant momentum toward scaling micro-LED technology and its use in augmented reality (AR) devices for peak performance in diverse outdoor environments...

Guerrilla RF Inc (GRF) of Greensboro, NC, USA — which develops and manufactures radio-frequency integrated circuits (RFICs) and monolithic microwave integrated circuits (MMICs) for wireless applications — has received an initial purchase order (PO) of $1m for a new point-to-multipoint (PTMP) wireless infrastructure design win associated with its GRF2013 gain block. Delivery is scheduled for early second-quarter 2024. Management estimates the upper end of the design win to offer a $3.5m opportunity for calendar year 2024, of which the firm has only included $1m in released projections. This is a new production ramp and adds to existing sales...