详细描述
The RFPA0133 is a 3V to 5V high efficiency programmable gain amplifier IC. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process. The device has been designed to offer saturated efficiency greater than 60% over a range of frequencies from 380MHz to 960MHz.
特点
0.5W CW Output Power at 3.6V
1W CW Output Power at 5V
32dB Small Signal Gain at 900MHz
>60% Efficiency?at PSAT
Digitally Controlled Output Power
380MHz to 960MHz Frequency Range
High Isolation