1) switched-line
开关线
1.
A 4-bit digital MEMS phase shifter is presented,which is based on switched-line design and composed of 16 series RF MEMS switches and 13 groups of the quarter-wavelength of microstrip with MIM ground coupling capacitors.
介绍了一种基于射频微机械串联开关设计的开关线型四位数字微机电系统(M icro-e lectrom echan ica lSystem s以下简称M EM S)移相器。
2.
Considering the defect of switched-line phase shifter, a type of switched-line with loaded-line is used in this thesis.
针对开关线型移相器带宽较窄的缺陷,采用了一种加载式的开关线型移相器设计方法,仿真结果表明,扩展了开关线型移相器的带宽。
2) antenna switch
天线开关
1.
Firstly, the Antenna and Antenna Switch which are presently used in Cell Station are introduced, and the design procedure of the RF Switch is given in detail.
首先对目前广泛应用在基站中的天线和天线开关进行了介绍，并给出天线开关的详细设计过程。
3) switchboard bus
开关母线
4) feeder switches
馈线开关
1.
For the sake of giving a reference to the power supply enterprises to select appropriate mode of operation and feeder switches in the implementation of distribution automation, two modes of DAS, i.
在对“电压型”开关和“电流型”开关进行比较后 ,给出了在配电线路建设和改造中选用馈线开关的建议。
5) transition switch
渡线开关
6) routing switches
布线开关
1.
This paper examines circuit design of pass transistor and tri-state buffer routing switches in island-style FPGAs.
在分析隔离岛式FPGA布线结构的基础上,设计了导通晶体管布线开关和三态缓冲布线开关。
补充资料：电磁线点摄开关
电磁线点摄开关(Solenoid release)是供新闻摄影照相机等使用，系列用电磁线的点摄开关。只要能延长线，可在较远处打开快门。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条