DATASHEET Download| Reference | Gain (dB) | P-1dB OUT (dBm) | Sat. Output Power (dBm) | PAE (%) | IP3 (dBm) | RF Bandwidth (GHz) | Bias (mA) | Case | Bias (V) | |
|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||
The CHA6251-QKB is a three-stage power amplifier operating in the 17 – 21.5GHz frequency range.
Depending on the biasing point, it can provide between 33dBm and 37dBm of output power associated with 42% Power Added Efficiency on average across the frequency band.
This power amplifier operates on a 12 – 20V supply with a drain current of 60 – 250mA.
Designed for space applications, it is also ideal for a wide range of microwave systems.
The product is developed on a robust GaN on SiC HEMT process and is provided on low cost SMD RoHS compliant QFN plastic package.
| Reference | Gain (dB) | P-1dB OUT (dBm) | Sat. Output Power (dBm) | PAE (%) | IP3 (dBm) | RF Bandwidth (GHz) | Bias (mA) | Case | Bias (V) | |
|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||