UID :132018
图片:SR}DLFI7()ZIYL1A6N0M}TL.png
UID :115322
有图的
UID :120939
要做涡旋天线,介质板是fr4,频率915M,上边加了肌肉组织,介电常数是54.9,电导率0.94,比介质板大一点点,厚度70mm,馈电是集总端口背馈。
UID :128834
要做涡旋天线,参数不对出不来涡旋的吧
UID :125684
UID :123384
UID :133240
UID :137722