The QPB8857 is a GaAs pHEMT/MESFET 75-ohm Doubler RF amplifier IC featuring over 28 dB of flat gain and low noise. This IC is designed to support DOCSIS 3.1 applications up to 1218 MHz using a single 24V supply. The QPB8857 offers low noise and low distortion at high efficiency consuming only 10.5 W in a 5.0 x 7.0 QFN package. Its compact size and low Θjc enable integration that is ideally suited for hybrid module or an alternative to hybrid module applications.
| Qorvo | |
|---|---|
| Product Category | RF Amplifiers |
| Product Number | QPB8857 |
| Product Name | 47 - 1218 MHz, 28 dB CATV Doubler Amplifier |
| RoHS Compliant | RoHS |
| Frequency Range | 47 to 1218 MHz |
| Minimum Gain | 28 dB |
| Maximum Gain | 28 dB |
