联系人:林小姐
邮箱:bnd011@szbonad.com
电话:15919860276
地址: 广东深圳市宝安区45区鸿都商务大厦A栋3楼
高频率电荷放大器 HQA-15M-10T
品牌:德国FEMTO
型号:HQA-15M-10T
特点:
高增益 10V/pC
宽工作电压范围:250HZ 到15MHZ
低输入噪声40×10-21 C /√Hz和700 PV /√Hz
为AC耦合电荷来源的正弦信号优化
应用:
Pyro-和压电式探测器
石英晶体
长度伸缩谐振器
原子力显微镜
光学测量
带电粒子束监控
技术参数:
| Model
|
HQA-15M-10T
|
|
Charge Gain
|
1013 V/C
|
|
Equivalent Current Gain
|
1.6 x 106 V/A @ 1 MHz Sinusoidal Input Signal
|
|
Lower Cut-Off Frequency
|
250 Hz (AC only)
|
|
Upper Cut-Off Frequency
|
15 MHz
|
|
Input Charge Noise
|
40 x 10-21 C/√Hz
|
|
Equivalent Input Current Noise
|
250 fA/√Hz @ 1 MHz Sinusoidal Input Signal
|
|
Input Voltage Noise
|
700 pV/√Hz @ 1 MHz
|
|
Input Impedance
|
1 GΩ // 1 nF
|
|
Effective AC Input Impedance
|
20 Ω @ 1 MHz Sinusoidal Input Signal
|
|
Output Performance
|
10 Vp-p @ > 1 MΩ Load
|
|
Power Supply
|
± 15 V, ± 35 mA Typ.
|
|
Case
|
115 x 60 x 45 mm (L x W x H), Weight 200 g (0.44 lbs)
|