The SKY67303-11 from Skyworks Solutions is a Low Noise Amplifier (LNA) Module that operates from 703 to 915 MHz. It provides a variable gain of 35 dB with a noise figure of 1 dB. This module consists of a low noise amplifier, a digital step attenuator, and an I2C/supporting circuitry to digitally control the module. It is based on an architecture that ensures low return loss, low noise, and high linearity. The internal active bias circuitry of this module offers repeatable performance over temperature. It is available in a Multi-Chip Module (MCM) package that measures 8.0 x 8.0 x 1.3 mm and is ideal for macro-base stations, low noise high-linearity systems, GSM, WCDMA, and LTE wireless infrastructure applications.
