CHA5250-QDG
CHA5250-QDG is 5.5-9GHz Medium Power Amplifier manufactured by United Monolithic Semiconductors.
5.5-9GHz Medium Power Amplifier
GaAs Monolithic Microwave IC in SMD leadless package
Description
The CHA5250-QDG is a three stages monolithic GaAs medium power circuit, close to 1 Watt output power. It is designed for mercial munication systems. The circuit is manufactured with a pHEMT process, 0.5µm gate length.
Main Features
- Broadband performances: 5.5-9GHz
- 26dB Linear Gain
- 28dBm output power @1dB p.
- 36dBm output TOI
- 30% PAE@1dB pression
- DC bias: Vd=7Volt@Id=280mA
- 24L-QFN4x4
Gain & Return Losses (dB)
30 25 20 15 10
5 0 -5 -10 -15 -20 -25 -30
Gain & RLoss
S11 S21 S22
5 10 Frequency (GHz)
Main Electrical Characteristics
Tamb.=...
