Measuring the reverse bias current of an APD requires an instrument that can measure current over a wide range as well as output a voltage sweep.
测量APD的反向偏置电流需要一种能够在很宽范围内测量电流并且能输出扫描电压的仪器。
And it has the features of wide range regulation of voltage, simple circuit, output stability, reliability, excellent interactive interface, being widely used and so on.
具有电压调节范围宽，电路简单，输出稳定，可靠性强，人机交互接口优良，应用范围广泛等特点。
By making changes of reference voltage phase diagrams of load, this method can enlarge the compensation range and decrease the energy output of DVR.
该方法通过对负载参考电压相角的旋转和幅值的“伸缩”，扩大了DVR的补偿范围，减少了D VR的有功输出。
Average current stress is minimized in a range of output voltage, and the converter can achieve ZVS in the range of output voltage.
通过这种设计方法，可使变换器在一定输出电压范围内平均电流应力最小，并且使变换器在一定输出电压范围内基本实现软开关。
It can achieve a fixed output of DC voltage in the universal input range of ac 80 ~ 265 V. It owns the advantages of high efficiency, low total harmonic distortion, PF near to 1.
该方案能在80 ~ 265V宽输入电压范围内得到稳定直流电压输出，具有效率高、总谐波畸变率低、功率因数接近为1等特点。
The gamma voltage selecting circuit is used to output special gamma value to data electrode driving circuit according to the special brightness range.
伽玛值电压选择电路用以根据特定亮度范围而输出特定伽玛值信号至数据电极驱动电路。
By using an active clamp circuit, the power transformer core is symmetrically reset. Zero voltage switching conditions are achieved over a broad input voltage and output current range.
利用有源钳位电路实现主变压器铁心对称复位，功率开关在宽输入电压和宽负载电流范围内零电压开关。
The self-adaptable control of output voltage could be realized under certain range by adding a APFC in ultrasonic generator and adjusting voltage feedback network with digital potentiometers.
本文在超声发生器中加入功率因数校正电路（APFC），并利用单片机控制数字电位器实现了对电压反馈网络的调节，从而实现APFC输出电压在一定范围内的自适应控制。
The output of the DC voltage can be regulated in a wide range only by changing the datum component.
输出DC电压可在很宽的范围内任意调节，只需要改变基准电压元件。
The utility model has the advantages of wide current-adjusting range, constant output voltage, easy firing and conservation of energy.
优点是调流范围宽，输出电压恒定，起火容易，节能。
New FET-input amplifiers, like the AD820 family of amplifiers, incorporate design improvements that prevent output voltage phase reversal for signals within the rated supply voltage range.
新型的FET输入管放大器(如ad820系列放大器)，在设计上做了改善，对于额定电源电压范围之内的信号，能够防止输出电压相位反转。
To avoid output-waveform abnormalities, input voltage transitions should be within the range set forth in the recommended operating conditions.
为避免输出信号波形畸变，输入电压的跃变应该是在给定推荐工作条件的范围之内。
The chip ensures the regulated 5v voltage output, in condition of no load, in the range from 2.8 to 5v of input voltage.
本芯片能够保证在2.8 ~5V的输入范围内，实现在空载条件下的稳定5v电压输出。
It adjusts some technical parameters, such as the output DC voltage adjustable range, efficiency and power factor, wide band noise voltage, static regulation value.
调整了直流输出电压可调节范围、效率与功率因数、宽频杂音电压、稳压精度等指标。
Wider range output voltage can be realized by varying the duty ratio from 0 to 0.8.
反激逆变器占空比可以在0到0.8之间变化，从而得到较宽范围的输出电压；
The results of experiments have shown that the available linear range of output voltage of the optimized inductive transducer with solenoid pitch varying ino.
实验结果证明：用最优化方法设计的变螺距线圈，使电感传感器的有效线性输出范围得到了显著的提高。
The results of experiments have shown that the available linear range of output voltage of the optimized inductive transducer with solenoid pitch varying in optimum rule is highly lengthened.
实验结果证明：用最优化方法设计的变螺距线圈，使电感传感器的有效线性输出范围得到了显著的提高。
The allowable line voltage fluctuating range of the designed voltage regulator is wider, while the output voltage fluctuating range is smaller.
本调压器容许的电网电压波动范围较宽，而输出电压波动范围较小。
The overmodulation algorithm is applied in the PMSM vector control system to increase output voltage of SVPWM inverter, and to extend the PMSM operation range.
将这种过调制算法应用于永磁同步电机矢量控制系统中，提高了逆变器直流母线电压利用率，实现了对永磁同步电机弱磁运行区域的扩展。
With the same supply voltage, the BTL signal output range is 2 times of Half-bridge amplifier due to the load with differential drive.
同时，在相同的电源电压下，BTL输出信号摆幅是半桥式放大器的2倍，因为负载是差分驱动的。
The new regulators operate with an input voltage range up to 75v and deliver up to 3a of continuous output current.
新型稳压器工作的输入电压最高可达75v，并可提供高达3a的连续输出电流。
Audible and visual alarm signals will be output if resistance or voltage is beyond the range;
测试时，电阻或电压超出设定范围时，分别有声光报警信号。
For the difference output, designs a current switch signal generator with high cross-point and restricted voltage range to decrease the glitch of output, in order to obtain a good dynamic performance.
对于差分输出的数模转换器，设计了能够产生高交叉点控制信号的电流源开关控制电路以减少输出的毛刺提高整体的动态性能。
The output of the device uses the characteristics of the contacting transformer to implement the amplitude control within a large range to realize manual voltage regulation.
装置的输出是利用接触调压器的特点，实行大范围幅值控制，进行手动调压。
The output of the device uses the characteristics of the contacting transformer to implement the amplitude control within a large range to realize manual voltage regulation.
装置的输出是利用接触调压器的特点，实行大范围幅值控制，进行手动调压。
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