CHA5390
CHA5390 is 24-30GHz Medium Power Amplifier manufactured by United Monolithic Semiconductors.
Description
The CHA5390 is a high gain broadband fourstage monolithic medium power amplifier. It is designed for a wide range of applications, from military to mercial munication systems. The backside of the chip is both RF and DC grounded. This helps simplify the assembly process.
The circuit is manufactured with a PM-HEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is available in chip form.
Main Features
- Broadband performances : 24-30GHz
- 25d Bm output power.
- 24d B gain
- Good broadband matchings
- Low DC power consumption, 460m A @ 5V
- Chip size : 2.99 X 1.31 X 0.10 mm
Typical in JIG measurements :
15 30 10 25
5 20 0 15
-5 10 -10 5 -15 0 -20 -5 -25 -10
22 24 26 28 30 32 Frequency (GHz)
Input Rloss : grey solid line
- Output Rloss : dash line.
Main Characteristics
Tamb. = 25°C
Parameter
Min Typ Max Unit
Fop Operating...
