FEMTO进口高速▼电流放大器HCA-400M-5K-C
品牌：德国FEMTO
型号：HCA-400M-5K-C
低输入噪声270 fA/Hz
带宽达400MHz
峰值达106V/A
平滑频率响应
稳定和可调节偏压电压输出用额外的光电二极管
EMI隔离HCA-1M-1M、HCA-1M-1M-C、HCA-2M-1M、HCA-2M-1M-C、HCA-4M-500K、HCA-4M-500K-C、HCA-10M-100K、HCA-10M-100K-C、HCA-20M-100K-C、HCA-40M-100K-C、HCA-100M-50K-C、HCA-200M-20K-C、HCA-400M-5K-C
基本参数：
| 型号 | 带宽 | 电流噪声 | 可变增益 | 升/下降时间 | ***大源电容 |
| HCA-1M-1M | 1 MHz | 270 fA | 1 x 106 V/A | 350 ns | 50 pF |
| HCA-1M-1M-C | 1 MHz | 3.5 pA | 1 x 106 V/A | 350 ns | 2 nF |
| HCA-2M-1M | 2MHz | 340 fA | 1 x 106 V/A | 180 ns | 25 pF |
| HCA-2M-1M-C | 2MHz | 3.5 pA | 1 x 106 V/A | 180 ns | 1 nF |
| HCA-4M-500K | 4MHz | 490 fA | 5 x 105 V/A | 90 ns | 15 pF |
| HCA-4M-500K-C | 4MHz | 3.5 pA | 5 x 105 V/A | 90 ns | 500 pF |
| HCA-10M-100K | 10MHz | 1.1 pA | 1 x 105 V/A | 35 ns | 15 pF |
| HCA-10M-100K-C | 10MHz | 3.5 pA | 1 x 105 V/A | 35 ns | 150 pF |
| HCA-20M-100K-C | 20MHz | 3.5 pA | 1 x 105 V/A | 18 ns | 50 pF |
| HCA-40M-100K-C | 40MHz | 3.7 pA | 1 x 105 V/A | 10 ns | 30 pF |
| HCA-100M-50K-C | 100MHz | 3.9 pA | 5 x 104 V/A | 3.5ns | 20 pF |
| HCA-200M-20K-C | 200MHz | 5.3 pA | 2 x 104 V/A | 1.9 ns | 8 pF |
| HCA-400M-5K-C | 400MHz | 20 pA | 5 x 103V/A | 1 ns | 10 pF |
