CHA2411-QDG - Low Noise Amplifier
The CHA2411-QDG is a K-band low noise amplifier providing 26dB gain with a noise figure of 2.5dB from a single bias supply +5V.
The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
It is supplied in RoH
CHA2411-QDG Features
* Broadband performances: 20-25GHz
* Excellent 2.5dB Noise figure
* 26dB 2dB stable Gain vs Temperature
* DC bias: Vd=5.0 Volt @ +I=43mA
* 24L-QFN4x4 SMD leadless package
* MSL1 S21(dB) Functional diagram CHA2411QDG - Lot 1004GA S21(dB) Gain versus frequency 30 -40°C
