The Effect of Cooling Systems on HTS Microstrip Antennas
High-temperature superconducting (HTS) antennas must work at a temperature below the critical temperature of the HTS material, so a cooling system is needed and the antenna should be placed inside it. Would the cooling system inffiuence the properties of the HTS antenna? And if any, how does it? To answer these questions, a cryocooler is simulated with a 3-D model and its effect on HTS microstrip antennas is studied. It is found that when the vacuum chamber of the cryocooler has a suitable dimension, the gain of the antenna inside it can be improved greatly.
S.F.Liu S.D.Liu
Xidian University,Xian 710071,China Xian Institute of Space Radio Technology,Xian 710000,China
国际会议
Progress in Electromagnetics Research Symposium 2008(2008年电磁学研究新进展学术研讨会)(PIERS 2008)
杭州
英文
1-4
2008-03-24（万方平台首次上网日期，不代表论文的发表时间）