MGA-52543 Datasheet (AVAGO) - Low Noise Amplifier

MGA-52543, Low Noise Amplifier

Avago Technologies’ MGA-52543 is an economical, easyto-use GaAs MMIC Low Noise Amplifier (LNA), which is designed for use in LNA and driver stages.

While a capable RF/microwave amplifier for any low noise and high linearity 0.4 to 6 GHz application, the LNA focus is Cellular/PCS base stations.

To at

MGA-52543 Features

* a calculated NF of 1.61 min dB and 15 dB associated gain at 1.9 GHz from a cascode stage, feedback FET amplifier. The input and output are partially matched to be near 50 Ω. For base station radio card unit LNA application where better than 2:1 VSWR is required, a series inductor on the input and an