[天线]Application of an antenna excited high

Abstract We)l_>G  
A novel type of high pressure microwave discharge has been investigated to feed the microwave DFM~jlH  
power at the centre of the compact high pressure discharge lamps using the antenna effect. This (N^tg8Z<  
method of microwave discharge is named as the antenna excited microwave discharge (AEMD). i$gH{wn\`  
The 2.45 GHz microwave of around 50W from the solid state microwave generator can sustain a :cA%lKg  
stable plasma column in the small gap between a couple of antennas fitted on the compact lamp  3PUyua'  
filled with discharge gases at a pressure higher than atmosphere. The AEMD has been applied to a compact metal halide lamp and an extremely high pressure mercury discharge lamp. As a result, oD.[T)G?  
the metal halide lamp showed high luminous efficacy of around 130 lmW−1. The excellent lamp $d\>^Q  
properties obtained here can be explained by the low heating loss at the antennas and the lamp wall.The profiles of the microwave electric field in the lamp and the m .. vE{L`,\q  
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感謝大大的分享呀

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積極下載閱讀中........

感謝大大的分享呀

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谢谢！但愿能看到全文。