搜索结果: 1-3 共查到“电子技术 Quality”相关记录3条 . 查询时间(0.173 秒)
THE RADIATION QUALITY FACTOR OF VERTICALLY POLARIZED SPHERICAL ANTENNAS ABOVE A CONDUCTING GROUND PLANE
Antennas
2014/12/8
The radiation quality factor of small vertically polarized antennas above a ground plane is investigated. Although the quality factor of small antennas in free space has been investigated extensively ...
Direct Growth of High-Quality InP Layers on GaAs Substrates by MOCVD
Metamorphic buffer layer LP-MOCVD HEMT
2010/12/7
In this report, we have overcome the drawback of surface roughness of metamorphic buffer layer by LP-MOCVD technique and have grown InP metamorphic buffer layers with various thickness on misoriented ...
The quality and reliability of hybrid circuits is examined, with particular reference to the BS9000/CECC systems. It is shown that the capability approval approach developed within the BS9000/CECC sys...
