双隔离泡H_(021)模腔的谐振频率及Q值  

RESONANCE FREQUENCY AND Q VALUE OF THE H_(021) MODE CAVITY WITH A DOUBLE SEPARATE BULB

作　　者：邓金泉[1] 

机构地区：[1]中国科学院武汉物理研究所

出　　处：《波谱学杂志》1989年第1期77-85,共9页Chinese Journal of Magnetic Resonance

摘　　要：本文计算了双隔离泡H_(021)模腔的谐振频率及品质因子.利用泡壁的对称性,得到腔中电介质分布具有轴对称性,泡上、下底的影响用微扰给出了腔谱振频率和品质因子的变化.The, resonance frequency and Q value of the H021 mode cavity with a double separate bulb are calulated in this paper. Because the wall of the bulb is geometrical symmetric, the distribution of the permittivity is symmetric longitudinal . Owing to the existence of the top and bottom of the bulb, the change of the resoname frequency and Q valne is given by means of pertubation method.

关 键 词：谐振腔 激射器 

分 类 号：TN242[电子电信—物理电子学]