但是microstrip line中的信号传输速度要比stripline中的信号传输速度快,这是其突出的优点! 微带线是一根带状导线(信号线).与地平面之间用一种电介质隔离开。如果线的厚度、宽度以及与地平面之间的距离是可控制的,则它的特性阻抗也是可以控制的。 串扰是走 ...
但是由于它的周围全是电介质(介电常数比1大),所以信号在stripline 中的传输速度比在microstrip line中慢! 带状线是一条置于两层导电平面之间的电介质中间的铜带线。如果线的厚度和宽度、介质的介电常数以及两层导电平面间的距离是可控制的,那么线的特性 ...
They are included in this chapter as a way to illustrate the underlying principles. The chapter concludes with a discussion of forming differential pairs using various types of microstrip and ...
The study of coupled TEM or quasi-TEM transmission lines is important in microwave and digital electrical engineering. Traditionally, coupled transmission lines have been extensively used in RF ...
Two-port network parameters, Smith chart applications for impedance matching, transmission line structures like stripline, microstrip line and coaxial line, filter designs for low-pass, high-pass and ...
Two-port network parameters, Smith chart applications for impedance matching, transmission line structures like stripline, microstrip line and coaxial line, filter designs for low-pass, high-pass and ...
The solution to this is microstrip antennas, or carefully arranged tracks and pads on a PCB. Anyone can build one of these with Eagle or KiCad, but that means waiting for an order from a board ...
Chief among these details is the physical layout of the PCB, which features a stripline of precise dimensions to keep the input impedance at the expected 50 ohms. Also important are the number and ...
The company also designs waveguide, stripline/microstrip, transmission line, miniature/subminiature, and lumped constant filters. Its configurations include bandpass, highpass, lowpass ...