CHA2050-QDG Datasheet (United Monolithic Semiconductors)

CHA2050-QDG, Low Noise Amplifier

The CHA2050-QDG is a three-stage GaAs Low Noise Amplifier operating in the frequency band 17-21.5GHz.

This LNA typically presents 1.3dB Noise Figure associated to a typical small signal gain of 26dB.

It provides 6dBm output power at 1dB gain compression.

The overall power supply is 2V/30mA.

UMS A20

CHA2050-QDG Features

* Broadband performances: 17-21.5GHz

* Gain: 26dB

* NF: 1.3dB

* OIP3: 17dBm

* DC bias: Vd=2Volt@Id=30mA

* MSL1 Main Electrical Characteristics Tcase = +25°C Symbol Parameter Freq Frequency range Gain Linear Gain NF Noise Figure P1dB Output Power @1dB comp. Min Typ Ma