HL—2A扫频微波反射系统设计

A Broad Frequency Sweeping Reflectometor for HL—2A Tokamak

给出了用于HL— 2A托卡马克等离子体电子密度分布测量的扫频微波反射仪的设计方案 ;在两台微波信号源频率固定的情况下 。

The design project for a broad frequency sweeping reflectometor applied to the measurement of electron density profile on HL—2A Tokamaks plasma is put forward. When the frequencies of the two microwave resources are tuned close together and then fixed simultaneously, the electron density fluctuation of inner plasma can be measured and analysed.