Description
The CHA2069-FAA is a three-stage self-biased wide band monolithic low noise amplifier.
The circuit is manufactured with a standard pHEMT process: 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
Features
- Broadband performance 16-32GHz.
- 2.5dB typical Noise Figure.
- 20dBm 3rd order intercept point.
- 22dB gain.
- Low DC power consumption.
- 6x6mm² metal ceramic hermetic package
Linear Gain
30 25 20 15 10
5 0
10
+25 C
-40 C
+85 C
15 20 25 30 Frequency (GHz)
35
40
Main Electrical Characteristics
Tamb. = +25°C
Symbol
Parameter
Min Typ Max Unit
Fop Operating frequency range
16 32 GHz
NF Noise figure
2.5 dB
G Small signal Gain
22 dB
ESD Protections: Electrosta.