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CHA2050-QDG - 17-21.5GHz LNA

Gain (dB)
26
Gain Flatness (+/-dB)
-
Bias (mA)
30
Bias (V)
2
Noise Figure (dB)
1.3
P-1dB OUT (dBm)
6
RF Bandwidth (GHz) Max
21.5
RF Bandwidth (GHz) Min
17
Market
13-18GHz & VSAT Ku Chipset

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.

This LNA is dedicated to Satcom applications and well suited for a wide range of microwave applications and systems.

The product is developed with a pHEMT process, it is provided on low cost SMD RoHS compliant QFN 4x4 plastic package.

Technical documentation :