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微电极放大器,是高增益AC/DC微分放大器,可用于低噪声的可兴奋组织的细胞外记录、EEG、EKG等记录、/p>
Model 3000型产品主要特点及参数9/strong>
单道交流放大?/p>
选择Stimulus模式,外部刺激器可输入刺激信号
Recording模式和Stimulus模式都可通过计算机控刵/p>
输入阻抗?015
增益?0-10?00
电容补偿?-50pF
具有低通、高通滤波和带阻滤波
直流失调电位补偿?#177;250mV
体积小,可放置于屏蔽网内
噪声?.8V p-p?0Hz-10kHz); 0.1fA/Hz
根据需求,还有其他多个型号可供选择9/span>
Model 1800 微电极放大器产品主要特点及参数:
2道交流放大器,相当于2台放大器
探头适用于高阻抗玻璃或金属电极的细胞外记录和刺激
低噪声:1.0V(peak-peak(/p>
输入阻抗?011
增益?00??00?0?00
具有低通、高通滤波以?0/60Hz带阻滤波
电压输出范围?#177;8V
Model 1700 微电极放大器产品主要特点及参数:
4道微分交流放大器,相当于4台放大器
低噪声:1.0V(peak-peak(/p>
输入阻抗?011
增益?00??00?0?00
具有低通、高通滤波以?0/60Hz带阻滤波
电压输出范围?#177;8V
Model 3500 微电极放大器产品主要特点及参数:
13 gain settings from x2 to x20?00
8 high-pass filter settings from 0.3 Hz to 500 Hz
8 low-pass filter settings from 100 Hz to 20.0 kHz
TTL Control of instrument mode
Twin stimulation busses to pass current
Channel Monitors
Built-In Calibration signal
Common Reference Bus
Blanking
PC control capability
MATLAB? and LabVIEW SDK and drivers available
3U rackmount enclosure accommodates all 16 channels
Model 3500 Control Software
The Model 3500 is supplied with optional Windows control software. This software controls all features of the amplifier via a USB port (cable included).
The program also enables the storage of an unlimited number of 16-Channel parameter files as well as provides a real-time notepad that logs changes in parameter settings or experimenter-added notations.
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