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[合集] 请问：TD-SCDMA的智能天线是什么天线啊？(0)
2006-05-15 dingyuan|2006-05-15 dingyuan
[合集] 请教HFSS 10问题(0)
2006-05-15 dingyuan|2006-05-15 dingyuan
[合集] 有人设计过100G以上的混频器吗(0)
2006-05-15 dingyuan|2006-05-15 dingyuan
CST.Studio.Suite.v2006-SHooTERS(0)
2006-05-15 airless|2006-05-15 airless
问一下ADS中计算输出阻抗(2)
2006-05-15 ft1983|2006-05-15 galaxyone
交叉极化会降低辐射效率？(1)
2006-05-14 streamx|2006-05-15 huangqi
急求助：哪位好心的大牛能推荐个资料(0)
2006-05-15 emmwzhang|2006-05-15 emmwzhang
请教版上各位大牛一个辐射单位的问题(0)
2006-05-14 biggereye|2006-05-14 biggereye
谁有Collin, R. B., Field Theory of Guided Waves, Second Edi(4)
2006-05-11 blueseajacky|2006-05-14 burtonseu
用ADS中ENV和Tran来仿真PLL结果为何完全不同？ (转载)(0)
2006-05-13 chenpufeng|2006-05-13 chenpufeng
请问HFSS得“方向性系数”？多谢！！！(1)
2006-05-13 booth|2006-05-13 lovableboy
贴个会议信息piers2007(3)
2006-05-11 cleandog|2006-05-13 bjtumacro
急问一个关于RF cmos的问题(0)
2006-05-13 chening|2006-05-13 chening
[合集] 请问有人做混频器或者分析混频器性能的吗？(0)
2006-05-13 dingyuan|2006-05-13 dingyuan
[合集] ansoft designer可以作光学波段计算吗？(0)
2006-05-13 dingyuan|2006-05-13 dingyuan
[合集] zz标题: 来了100多万经费，想购买RF试验设备，大家出(0)
2006-05-13 dingyuan|2006-05-13 dingyuan
[合集] 王网络分析仪在某一频率上能当信号发生器用么？(0)
2006-05-13 dingyuan|2006-05-13 dingyuan
EL2006年第6期上传到ftp上了(3)
2006-04-29 dingyuan|2006-05-13 dingyuan
请问常用的肖特基二极管有哪些?(0)
2006-05-12 congying|2006-05-12 congying
请问哪有HFSS10的安装程序啊？(0)
2006-05-12 booth|2006-05-12 booth
生物光子学、纳米光子学及超常介质国际会议 (转载)(0)
2006-05-12 zhangpu|2006-05-12 zhangpu
Re: mode-matching method(2)
2006-05-12 原帖已删除|2006-05-12 pumaking
这本书有中文版吗？(2)
2006-05-11 wkely|2006-05-12 wkely
请问“无盲区天线”如何用英语翻译？(3)
2006-05-11 booth|2006-05-12 buobuo
请问移相器相位精度里面的均方根值是怎么定义的？(0)
2006-05-12 lef|2006-05-12 lef
微带天线加工前的版图怎么做？(3)
2006-05-11 chrisloveyou|2006-05-11 jheriver
Re: 关于ADS延时问题(1)
2006-05-11 原帖已删除|2006-05-11 jheriver
请教ADS的Link budget的问题 (转载)(0)
2006-05-11 lovableboy|2006-05-11 lovableboy
请教ADS的Link budget的问题(0)
2006-05-11 lovableboy|2006-05-11 lovableboy
谁有xfdtd的中文教程?(5)
2006-05-05 zplvll|2006-05-11 zplvll