The edge couple differential microstrip transmission line is a common technique for routing differential traces. There are four different types of impedance used in characterizing differential trace ...
蓝色部分是导体,绿色部分是PCB的绝缘电介质,上面的蓝色小块儿是microstrip line。 其中黄色部分是环氧有机材料。 由于microstrip line(微带线)的一面裸露在空气里面(可以向周围形成辐射或受到周围的辐射干扰),而另一面附在PCB的绝缘电介质上,所以它形成 ...
Written for practicing engineers new to the field, this book includes a succinct treatment of wireless designs with enough detail that CAD formulas may be implemented with relative ease.
Not only can the program calculate the combined impedance but it can perform frequency analysis at a specified frequency or graph the frequency response over a wide range of frequencies.
Generally, if one has the available design volume to use air as a substrate for a microstrip antenna, this is a good choice. The antenna efficiency is high, the gain is maximized as is the impedance ...
Miami University provides Student Aid Calculators to assist in early financial planning for college. These calculators offer a preliminary estimate of federal and institutional financial aid ...
Cointelegraph’s crypto calculator and converter tool provides an easy way to calculate the fiat currency (USD, AUD and EUR) value of certain crypto assets. Before his indictment on criminal ...
Check the currency rates against all the world currencies here. The currency converter below is easy to use and the currency rates are updated frequently. This is very much needed given the ...
If you’ve ever wondered how much of your monthly payment will go toward interest and how much will go toward principal, an amortization calculator is an easy way to get that information.