RFPAL Datasheets, Collateral & Samples

Scintera’s family of RF PA Linearizers (RFPALs) is a fully-adaptive, RFin / RFout predistortion solution that precisely compensate for RF power amplifier (PA) non-linearities including AM/AM and AM/PM distortion, spectral regrowth, memory effects and other system level impairments.

To download collateral or order samples, select the RF PA linearizer from the menu on the right or by clicking the links below:

SC1869
2nd generation RFPAL
Static & dynamic waveforms
Up to 20MHz instantaneous signal bandwidth
PA average output: 500mW ≤ PAout ≤ 10W
PA architectures: Class A/AB

SC1889
2nd generation RFPAL
Static & dynamic waveforms
Up to 60MHz instantaneous signal bandwidth
PA average output: 5W ≤ PAout ≤ 60W
PA architectures: Class A/AB and Doherty

SC1894
3rd generation RFPAL: Improved correction over SC1889, especially for critically biased Doherty amplifiers
Static & dynamic waveforms
Up to 75MHz instantaneous signal bandwidth
PA average output: PAout > 1W
PA architectures: Class A/AB and Doherty

SC2200
4th generation RFPAL: Dual-path linearizer
Static & dynamic waveforms
Up to 20MHz instantaneous signal bandwidth
PA average output: 500mW ≤ PAout ≤ 10W
PA architectures: Class A/AB

SC2220
4th generation RFPAL: Dual-path linearizer
Static & dynamic waveforms
Up to 75MHz instantaneous signal bandwidth
PA average output:
5W ≤ PAout ≤ 80W (Class A/AB)
1W ≤ PAout ≤ 80W (Doherty)