AE7224功放功率为1000VA, 且也可对直流信号进行放大,频率DC-300KHz,并提供了广泛的可配置选项。单台7224可以输出40ms的脉冲波,峰值电流可达52安培,在连续运行期间,7224可以提供1100瓦有效值功率输出,如果需要更高功率的输出,最多可以将四台7224组合成串联或并联作为一个系统运行,可以在电压或电流模式下工作,并可由客户自行配置高电压/低电流、中电压/中电流、和低电压/高电流模式,
8Ohm的电压响应:
±140Vpk DC to 60kHz,
±50Vpk DC to 180kHz
±30Vpk DC to 300kHz
转换速率:75V/usec
信噪比:
10 Hz - 30 kHz: –113 dB
10 Hz - 80 kHz: –106.6 dB
10 Hz - 300 kHz: –99.9 dB
总谐波失真:
DC - 30 kHz less than 0.1%
DC Drift:
7224: <±1.5 mV
7224P: <±200 μV
(after 20 minutes of operation)
Output Impedance:
28 mOhm in Series with 1 μH
Phase Response:
± 5 degrees (10 Hz - 10 kHz) plus 560 nsec propagation delay
Input Characteristics
Balanced with ground:
Three terminal barrier block connector 20 k ohm differential
Unbalanced:
BNC connector, 10k ohm single ended. Fixed or variable gain
Gain:
Voltage Mode: 20 volts/volt
Current Mode: 5 amperes/volt
Gain Linearity (over input signal, from 0.2V to 5V):
7224: 0.15%
7224P: 0.02% (DC); 0.05% (AC)
Max Input Voltage:
± 10 V balanced or unbalanced