Skyworks introduces two new broadband, 75 Ohm MMIC front-end, low-noise amplifiers (LNAs). The SKY65452-92LF and the SKY65450-92LF (with bypass mode) provide high linearity and excellent gain over a wide frequency range of 40 MHz to 1 GHz with minimal external components. In addition, these LNAs offer low current consumption, low noise figure, and deliver energy-saving features.
Qorvo offers high-linearity, ultra-low noise gain block amplifiers with integrated bypass mode functionality. With a 1-stage model and a 2-stage model, these LNAs are ideal for a wide range of applications including base station receivers, tower mount amplifiers, repeaters, FDD-LTE, TDD-LTE, WCDMA, and general purpose wireless systems.
The AML1820L3611 is a low noise amplifier (LNA) that operates in the Ka band.
Skyworks Solutions has introduced a new single stage GaAs pHEMT LNA that offers low noise figure (0.60 dB), very high linearity (23 dBm IIP3), and excellent return loss (14 dB) in a small 2 x 2 mm DFN package. On-die active bias design ensures consistent performance and enables unconditional stability. The 0.6 – 1.2 GHz SKY67001-396LF is designed for cellular infrastructure applications including tower mounted amplifiers, remote radio units, repeaters and base stations. The LNA is ideal for cost sensitive, yet demanding situations which require a highly efficient amplifier with high gain and low-noise figure.
NuWaves’ HILNA CX is part of their family of high-intercept-low-noise amplifiers. It covers the C-X band and delivers 35 dB gain across the band. It features a small size (1.2 cubic inches) and can be integrated into systems without regard to power supply precision because of its robust power supply.