Altum RF’s MMIC amplifiers are now part of Quantic’s plug-and-play X-MWblocks, enabling seamless integration into RF designs. The modular format streamlines design, evaluation, prototyping, and ...

At the heart of the new amplifier is the Quad 3’s DAC stage, based around the ES9038Q2M Sabre DAC chip. Employing ESS Technology’s 'HyperStream II' architecture and a bespoke jitter eliminator, the ...

Figure 2 TBH principle sums two 8-bit PWM signals in one 16-bit DAC = Vref (MSBY+LSBY/256)/256. The asterisked resistors are ...

Luckily, the editor of our sister publication Microwaves & RF, David Maliniak, will be covering the conference. Check out the latest from IMS 2025 along with the daily newsletter.

This article presents a generic multidimensional design methodology for power amplifiers (PAs) with enhanced linearity and efficiency. The proposed design is composed of in-phase parallel PA ...

This paper reviews the design of watt-level integrated CMOS RF power amplifiers (PAs) and state-of-the-art results in the literature. To reach watt-level output power from a single-chip CMOS PA, two ...

Browse our complete IMS 2025 coverage. At IMS 2025, swing by Altum RF's Booth #966 to see several new products, including a new family of E-band power amplifiers (PAs) and low-noise amplifiers (LNAs).

𝐑𝐅 𝐀𝐦𝐩𝐥𝐢𝐟𝐢𝐞𝐫 𝐃𝐞𝐬𝐢𝐠𝐧 An RF power amplifier is an electronic device designed to increase the power level of radio frequency signals. It takes a ...

In Part 1 of this series, we discussed the Wheatstone bridge topology, excitation and calibration methodologies, and basic signal-conditioning techniques using building blocks such as difference ...

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