gain bandwidth product的意思|示意
[通信] 增益带宽乘积
gain bandwidth product的用法详解
Gain bandwidth product is a term used to describe the amount of gain that can be produced within a certain bandwidth by an amplifier. It is usually measured in decibels (dB), and indicates how much larger the output from the amplifier is than the input.
For example, if the gain bandwidth product of an amplifier is 30 dB, it means that the amplifier produces an output that is 30 dB larger than its input. This means that for every decibel increase in input, the output will increase by 30 dB. This is also known as the \"amplification factor.\"
The gain bandwidth product can also be used to measure the efficiency of a particular amplifier. If an amplifier has a high gain bandwidth product, then it is considered to be more efficient. This means that it can deliver more power with the same amount of input power.
Gain bandwidth product is an important concept in the design and analysis of electronics and can be used to optimize the performance of an amplifier. By understanding the gain bandwidth product of an amplifier, engineers can develop amplifiers that offer greater efficiency, more power, and more precision.
gain bandwidth product相关短语
1、 gain-bandwidth product 宽频增益器,增益,频宽乘积
2、 Current Gain Bandwidth Product 电流增益带宽,特征频率
3、 Stability and Gain-Bandwidth Product 稳定性和增益带宽积
4、 mean gain bandwidth product 平均增益带宽积
5、 finite gain-bandwidth product gb 增益带宽积
6、 fT Current Gain Bandwidth Product 电流增益带宽
7、 high bandwidth transimpedance gain product 高增益
gain bandwidth product相关例句
Features: High gain bandwidth product, small output capacitance, low noise figure.
特点: 产品增益带宽高, 输出电容小, 噪声系数低.
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Key words operational amplifers , gain - bandwidth product, circuit - mode , active filter.
关键词运算放大器, 带宽增益积, 电流型, 有源滤波器.
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This circuit's bandwidth, with a voltage - feedback amp, equals the gain - bandwidth product divided by the noise gain.
带电压 反馈放大器的电路带宽等于增益带宽积除以噪声增益.
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