Previously, we wrote about the Louder Raspberry Pi, an open-source media center that integrates the Louder Raspberry Hat ...

Richardson RFPD is offering availability and full design support capabilities for an RF power amplifier module from Quantic PMI. The PA-2G18G-43-5-40-SFF features a low noise figure of 3.5 dB and ...

Qorvo's new compact, high-efficiency RF power amplifier covering 100 to 1,000 MHz facilitates design and reduces parts in sub-1-GHz wireless systems, including GSM and E-GSM bands. Covers a wide ...

In modern broadband communication systems, radio frequency power amplifiers suffer from severe nonlinear distortion and memory effects. To accurately analyze the impact of their characteristics on ...

Abstract: Power amplifier (PA) behavioral modeling and digital predistortion (DPD) are well-established and widely accepted processes. These processes involve selecting a model or DPD structure ...

United Monolithic Semiconductor (UMS) has dropped the latest in its family of high-power amplifiers —the CHA6357-98F, which covers 27 to 31 GHz. The bare-die, three-stage GaN device’s 5-W saturated ...

Linearity and efficiency are simultaneously two important aspects for designing a power amplifier (PA) dedicated to 5G millimeter-wave applications. However, a PA suffers a trade-off between these two ...

As the number of CubeSats and small satellites (SmallSats) deployed into low Earth orbit (LEO) continues to grow, mission designers are constantly seeking compact, efficient and flight-proven radio ...

Around 2019, semiconductor manufacturers started marketing their SiC and GaN product portfolios as options for high-frequency designs, high-power designs, or systems with both capabilities. GaN and ...