This paper presents the design of a 2–16 GHz ultra wideband low noise amplifier (UWB LNA). The proposed UWB LNA employs a symmetric 3D RF integrated inductor. The UWB LNA has a gain of 11 ± 1.0 dB with NF less than 3.25 dB. Good input and output impedance matching and good isolation are achieved over the operating frequency band.

The Qorvo® QM14068 is a low noise amplifier (LNA) designed for UWB systems. The integrated input and output 50 ohm match minimizes layout area in the customer's application, reduces the bill of materials and manufacturability cost.

2024年8月7日 · Luo et al. introduced a 3–10 GHz ultra-wideband LNA with a low-noise figure and high power gain in 65 nm CMOS technology for the UWB system, which has a high figure of merit. Wideband input impedance matching was accomplished via the …

2021年11月19日 · In this paper, an UWB LNA using the cascaded technique was designed. A four-stage optimized LNA was devised in the TSMC 0.18 µm CMOS process, while using only two inductances in the input ...

Infineon provides high-performance RF transistors targeting UWB LNA applications. Infineon’s reliable high-volume RF transistors offer exceptionally low NF, high gain and high linearity at low power consumption levels for RF applications.

Abstract: An ultra-wideband (UWB) low noise amplifier (LNA) with current reuse topology and RL feedback is proposed. The design, analysis and simulation of this LNA are done in 90nm CMOS process. The current reuse structure reduces the power consumption and feedback network makes good impedance and noise matching.

2020年1月1日 · The paper reports a novel design of low noise amplifier (LNA) by cascading common gate, common source and common drain stage technique. The cascaded architecture achieves 5–10 dB of noise figure and 8.7 dB of gain in the required frequency band. The common gate stage provides input match while output match is fetched using common drain stage.

2022年1月18日 · This paper presents a low-noise amplifier (LNA) with superior linearity for ultra-wideband (UWB) purposes. Linearity is a significant parameter for 5G receivers because the 5G new radio bands overlap with the UWB frequency band.

2020年5月18日 · This paper presents an optimum design of an ultra-wideband (UWB) 2.5–10.5-GHz low-noise amplifier (LNA) in 180-nm and 65-nm radiofrequency (RF)-complementary metal–oxide–semiconductor (CMOS) technology.

2010年1月22日 · Abstract: A wideband low-noise amplifier (LNA) based on the current-reused cascade configuration is proposed. The wideband input-impedance matching was achieved by taking advantage of the resistive shunt-shunt feedback in conjunction with a parallel LC load to make the input network equivalent to two parallel RLC-branches, i.e., a second-order ...