The high-frequency control board is mainly composed of a high-frequency induction heating main control board and two drives. The high-frequency board technology uses SG3525A as a PWM pulse. The output pulse frequency range is 20KHZ-60KHZ, the pulse interval is 180 degrees, and the dead time You can adjust it yourself. The following is about Double sided RO4350B PCB related, I hope to help you better understand Double sided RO4350B PCB.
The characteristics of the combination of hard and soft boards determine that its application areas cover all the application areas of FPC on PCBs, such as: mobile phones, key boards and side buttons, computers and LCD screens, motherboards and display screens, CD Walkman, magnetic Disc player, NOTEBOOK. The newest components are HDD, suspension circuit of hard disk drive (Su ensi.N cireuit) and xe package board. The following is about HD Camera Rigid-Flex PCB related, I hope to help you better understand HD Camera Rigid-Flex PCB.
Matte Black HDI PCB--Any hole with a diameter of less than 150um is called microvia in the industry, and the circuit made by this geometric technology of microvia can improve the benefits of assembly, space utilization, etc. At the same time, it also has the effect of miniaturization of electronic products. Its necessity. The following is about Matte Black HDI Circuit Board related, I hope to help you better understand Matte Black HDI Circuit Board.
In 1961, Hazelting Corp. of the United States published Multiplanar, which was the first pioneer in the development of multilayer boards. This method is almost the same as the method of manufacturing multilayer boards by using the through-hole method. After Japan stepped into this field in 1963, various ideas and manufacturing methods related to multi-layer boards were gradually spread all over the world. The following is about 14 Layer High TG PCB related, I hope to help you better understand 14 Layer High TG PCB.
The Millimeter wave PCB is not too precisely defined. Generally, the electromagnetic wave in the frequency range of 30 to 300 GHz (wavelength is 1 to 10 millimeters) is called millimeter wave. The characteristics of the spectrum. The theory and technology of millimeter wave are the extension of microwave to high frequency and the development of light wave to low frequency, respectively. The following is about Millimeter Wave Radar Antenna PCB related, I hope to help you better understand Millimeter Wave Radar Antenna PCB.
The high-frequency mixed-press printed circuit board includes an aluminum base layer and an insulating and thermally conductive layer. The circuit board is provided with mounting holes. The bottom of the aluminum base layer is bonded and connected to the carbon cladding through a silicon rubber layer. The aluminum base layer, the insulating and thermally conductive layer, and the silicon rubber layer A rubber layer is adhesively connected to the outer end of the carbon cladding, and kraft paper is bonded to the bottom of the carbon cladding, which can prevent moist moisture from contaminating it, avoiding it from being eroded, saving costs, and improving efficiency. The following is about Rogers 4350B PCB related, I hope to help you better understand Rogers 4350B PCB.
