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由美国无线电公司研制的RCA2023—12型微波晶体管,在2.0～2.3千兆赫频段内,最小输出功率为12.5瓦,增益为7分贝,集电极效率为40％。这种晶体管是封装在具有内部输入端匹配网络以及集电极分流调准的介质带状管壳内。据称这种晶体管适用于大
The RCA2023-12 microwave transistor developed by the U.S. radio company has a minimum output of 12.5 watts, a gain of 7 dB, and a collector efficiency of 40% in the 2.0 to 2.3 GHz frequency band. This transistor is housed in a dielectric tape-and-reel package with internal input termination network and collector tap alignment. This transistor is said to be suitable for large