CHA4863-QGG Key Features
- 24dB gain
- 28dBm Output IP3
- 20dB Gain control range
- DC bias: Vd=4.5V @ Id=200mA
- 28L-QFN5x5
CHA4863-QGG is 17-24GHz Variable Gain Amplifier manufactured by United Monolithic Semiconductors.
| Part Number | Description |
|---|---|
| CHA4861-QGG | 6-11 GHz Variable Gain Amplifier |
| CHA4042 | 23-34GHz High Power Amplifier |
| CHA4092 | 20-30GHz High Power Amplifier |
| CHA4094 | 36-40GHz High Power Amplifier |
| CHA4102-QEG | S band Digital VGA |
The CHA4863-QGG is a variable gain broadband four stage monolithic amplifier. It is designed for a wide range of applications, typically mercial munication systems. The circuit is manufactured with a power pHEMT process, 0.15µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.