这种微小的型号也意味着，与常规的雪崩光电探测器相比倍增的噪声减弱了50%至70%。
The tiny size also means that multiplication noise is suppressed by 50% - 70% with respect to conventional avalanche photodetectors.
本文以带有隧道穿透的PN结雪崩倍增理论，研究了微波固体噪声二极管。
The microwave solid state noise diodes are investigated based on the PN junction avalanche multiplication theory with tunneling penetration.
根据固态噪声二极管在雪崩击穿状态的等效电路，设计出与之匹配的电路结构，以实现超噪比的最大输出。
For maximum exceed noise ratio generated, circuit structure to match the equivalent circuit diagram of the solid-state noise diode in avalanche breakdown state has been designed.
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