Simulation of Patch Array Antenna with TR module ' s effect
Chengcheng Xie Bhargava Anurag
Agilent TechnologiesEEsofEDA
Abstract: In this paper,a new simulation method of patch arrayantennais introduc...
Received a strange packagedismantle!Then I found a bag of strange black powder with some grayish white in it.
My first reaction was WTF is moldy?!
Then I turned down and saw a long strip of toilet pap...
A key property of a semiconductor is its bandgap, the energy required to bring electrons into a conducting state. Wide bandgap (WBG) enables higher power, higher switching speed transistors, and WBG d...
The train braking process is completed by exhausting and reducing pressure in the tubes at the bottom of the vehicle to inflate and pressurize the brake cylinder to drive the brake. The single-vehi...[Details]
How high is the cost of the catering industry? Data shows that the labor cost of the catering industry has increased by more than 27.6% in the past three years, and the growth rate of employees has...[Details]
The fundamental purpose of speech recognition research is to develop a machine with auditory function that can directly accept human oral commands, understand human intentions and respond according...[Details]
Abstract: Briefly introduce the hardware and software design scheme of the three-phase static inverter power supply circuit developed using 80C196MC microcontroller. The test results show that t...[Details]
Overview Capacitors are basic components in a variety of electronic devices and are widely used for bypassing, coupling, filtering, and tuning electronic circuits. However, to use capacitors, it is n...[Details]
A new report from a whistleblower shows that Huawei is preparing to officially release the Huawei Mate 50 series in October this year. Huawei released the P50 series in July last year, and everyone's...[Details]
1 The role of microwave low noise amplifier
In general, the receiving sensitivity of a receiving system can be expressed by the following calculation formula:
It can be seen from the above...[Details]
On October 8, the reporter learned from the East China Branch of State Grid Corporation of China that the frequency of the East China Power Grid was restored to 50.0 Hz at 12:20 on September 29, an...[Details]
On May 15, the US government announced the expansion of export control measures against Huawei. Nikkei Asian Review pointed out that the new ban has changed the chip foundry industry landscape, and t...[Details]
As automotive applications have become increasingly complex and increasingly electronically driven, it is not surprising that more innovations and specialized technologies are being applied to this ar...[Details]
The number of technologies that can be used in current
and
future mobile phones is huge and growing
-
from short-range wireless technologies to nearly ubiquitous features such a...[Details]
The frequency of the power system reflects the balance between the active power generated by the generator set and the active power required by the load. High-precision and high-reliability frequen...[Details]
Temperature measurement and control are increasingly widely used in daily life and production, and are also reflected in various civil control, industrial control and aerospace technology. For example...[Details]
The data amplification circuit is shown in the figure. The circuit consists of two operational amplifiers and multiple
resistors
. A1 and A2 should use operational amplifiers with high in...[Details]
Previously, I introduced to you what Hall elements are, and also introduced the types and applications of Hall elements. So, after using Hall elements, when the equipment has problems, how to judge w...[Details]
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