限幅低噪声放大器芯片
限幅低噪声放大器芯片，具有低噪声、低功耗的特点。保护后续电路。覆盖0.8~39 GHz频率范围，适用于收发组件、通信系统件等需要高灵敏度和输入保护的应用领域。
主要技术指标
频率范围：0.8 ~ 39 GHz
增益：23 dB ~ 30.5 dB
噪声系数：1.0 dB ~2.4 dB
P1dB：-5 dBm ~ +10 dBm
输入/输出驻波比：典型值 1.0 ~ 2.0
芯片尺寸：最小 2.0×1.2 mm，最大 3.5×2.5 mm
型号
| 型号 |
频率范围 （GHz） |
增益 （dB） |
噪声系数 （dB） |
输入/输出驻波比 |
P1dB （dBm） |
工作电压 （V） |
工作电流 （A） |
耐功率 （dBm） |
芯片尺寸 |
| FLNA6482B1 | 0.8~6 | 27 | 1 | 2.0/1.4 | 1 | 3.3 | 17 | 37 (CW) | 2.6×1.2 |
| FLNA6487C2 | 2.5~4 | 27 | 1.2 | 1.4/1.2 | 4 | 5 | 15 | 47 (Pulse) | 3.2×1.3 |
| FLNA6486B1 | 4~7 | 25 | 1.2 | 1.3/1.4 | 10 | 5 | 24 | 40 (Pulse) | 3.2×1.3 |
| FLNA6485B1 | 5~6 | 25 | 1.2 | 1.4/1.2 | 7 | 5 | 15 | 47 (Pulse) | 3.2×1.5 |
| FLNA6385B1 | 5~12 | 25.5 | 1.8 | 1.4/1.4 | 6 | 5 | 45 | 48 (Pulse) | 3.5×2.5 |
| FLNA6386A2 | 7~13 | 26 | 1.4 | 1.4/1.4 | 3 | 3.3 | 46 | 46 (Pulse) | 3.2×2.0 |
| FLNA6381A1 | 7.5~9 | 30 | 1.1 | 1.5/1.3 | 7 | 3.3 | 40 | 30 (CW) | 2.05×2.2 |
| FLNA6381A1 | 7.5~9 | 28 | 4.3 | 1.5/1.3 | 1.6 | 3.3 | 36 | 30 (CW) | 2.7×2.2 |
| FLNA6387H2 | 8~12 | 30.5 | 1.2 | 1.4/1.4 | -4 | 3.3 | 8 | 37 (Pulse) | 2.6×1.2 |
| FLNA6275A1 | 8~18 | 26.5 | 1.1 | 1.7/1.8 | -1 | 3.3 | 15 | 30 (CW) | 2.5×1.0 |
| FLNA6281B4 | 10~18 | 27.5 | 1.65 | 2.0/1.6 | 2.5 | 5 | 18 | 44 (Pulse) | 2.6×1.2 |
| FLNA6278C2 | 10~18 | 27 | 1.6 | 1.9/1.6 | 3 | 3.3 | 22 | 43 (Pulse) | 3.0×2.2 |
| FLNA6374B1 | 10.5~13 | 23 | 1.2 | 1.5/1.2 | -5 | 3.3 | 23 | 35 (CW) | 1.8×1.2 |
| FLNA6287D1 | 12~19 | 27 | 1.6 | 1.4/1.4 | 5 | 3.3 | 16 | 44 (Pulse) | 2.4×0.8 |
| FLNA6286A1 | 14~18 | 26 | 2.2 | 1.4/1.4 | 0 | 3.3 | 15 | 38 (CW) | 2.6×1.2 |
| FLNA6087B1 | 32~39 | 24 | 2.3 | 1.3/1.4 | -2 | 3.3 | 28 | 38 (Pulse) | 2.2×2.2 |
| FLNA6084A1 | 35~37 | 24 | 2.4 | 1.5/1.4 | -5 | 3.3 | 13.5 | 37 (CW) | 2.0×1.2 |
