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本低噪声放大器相对带宽较宽;增益较高达36dB;在此基础上要求噪声系数全频段小于1.5;输入输出驻波比小于1.5。适用于同轴线传输的低电平信号的前置放大。
The relative bandwidth of the low noise amplifier is relatively wide; the gain is as high as 36 dB; on the basis of this, the noise figure of all frequency bands is less than 1.5; and the input-output VSWR is less than 1.5. Suitable for coaxial cable transmission of low signal pre-amplification.