GaAs高线性功率放大器芯片
GaAs高线性功率放大器芯片,采用砷化镓工艺,覆盖10~32 GHz频率范围,具有高线性度,专为连续波(CW)工作模式设计。主要用于无线通信、基站驱动、测试测量仪器、微波收发组件等对线性度要求较高的领域。
主要技术指标
频率范围:10~32 GHz
饱和输出功率:+18 dBm ~ +39.5 dBm
1dB压缩点输出功率:+16.5 dBm ~ +25 dBm
增益:14 dB ~ 28 dB
效率:31% ~ 48.5%
芯片尺寸:最小 1.53×0.85 mm,最大 2.6×2.0 mm
型号
| 型号 |
频率范围 (GHz) |
Psat (dBm) |
P1dB (dBm) |
效率 (%) |
增益 (dB) |
IMD3 (dBc) |
工作电压 (V) |
工作电流 (A) |
工作模式 | 芯片尺寸 |
| FPA7374L | 10~15.4 | 26.5 | 18 | 0.39 | 24 | -33 | 6 | 205 | CW | 2.6×2.0 |
| FPA7272 | 13~15 | 26.5 | 22.5 | 0.485 | 14 | -23 | 5 | 190 | CW | 1.9×1.3 |
| FPA7271 | 13.5~15 | 27.5 | 24 | 0.315 | 23.5 | -23 | 5 | 390 | CW | 2.55×1.5 |
| FPA7277 | 13.5~14.5 | 22 | 18.5 | 0.36 | 14 | -23 | 5 | 180 | CW | 1.9×2.2 |
| FPA7276 | 13.5~14.5 | 20.5 | 15 | 0.33 | 13 | -24 | 5 | 120 | CW | 1.9×2.2 |
| FPA7274 | 13.5~14.5 | 22.5 | 20 | 0.36 | 23 | -23 | 5/-5 | 130 | CW | 2.2×2.7 |
| FPA7269 | 13.5~14.5 | 24 | 21 | 0.44 | 28 | -18 | 5/-5 | 135 | CW | 2.2×1.5 |
| FPA7181 | 19~24 | 28 | 20 | 0.43 | 25 | -20 | 5 | 300 | CW | 2.5×1.2 |
| FPA7169 | 17~22 | 28.5 | 25 | 0.45 | 23 | -22 | 5 | 315 | CW | 2.5×1.1 |
| FPA7164 | 17~22 | 20 | 16.5 | 0.45 | 15 | -25 | 5 | 45 | CW | 1.7×1.0 |
| FPA7161 | 17~22 | 27 | 23.5 | 0.41 | 20 | -21 | 5/-5 | 250 | CW | 2.5×1.1 |
| FPA7161-2 | 17~22 | 26.5 | 23.5 | 0.41 | 24 | -22 | 5/-5 | 240 | CW | 2.5×1.1 |
| FPA7168 | 17~22 | 23 | 19.5 | 0.45 | 18 | -22 | 5/-5 | 65 | CW | 2.5×1.1 |
| FPA7154 | 17.5~21.5 | 23.5 | 20 | 0.42 | 16 | -24 | 5/-5 | 90 | CW | 2.5×1.1 |
| FPA7153 | 17.5~21.5 | 27 | 23.5 | 0.42 | 18 | -24 | 5/-5 | 260 | CW | 2.5×1.1 |
| FPA7149L | 17.5~21.5 | 23.5 | 19.5 | 0.4 | 20 | -30 | 5/-5 | 110 | CW | 2.2×14 |
| FPA7148L | 17.5~21.5 | 26.5 | 23.5 | 0.45 | 24 | -28 | 5/-5 | 220 | CW | 2.2×14 |
| FPA7071 | 27~32 | 20.5 | 17 | 0.38 | 16 | -20 | 5/-5 | 75 | CW | 1.53×0.85 |
| FPA7068 | 27~32 | 22.5 | 19.5 | 0.4 | 23 | -18 | 5/-5 | 105 | CW | 2.1×1.0 |
| FPA7065 | 27~32 | 23 | 20 | 0.4 | 22 | -19 | 5/-5 | 120 | CW | 1.85×0.9 |