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What is Radio interference?

What is Radio interference? Radio interference According to the interference of the object, mainly divided into communication interference, radar jamming, navigation interference, guidance interference, fuze interference and enemy identification interference. Communication interference refers to the [...]

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Global industry “reshuffle” is approaching China’s ability to move towards manufacturing power?

"From a global perspective, whether it is the third industrial revolution, or the German industrial 4.0, are indeed a revolution in science and technology and industry changes in this change, if you keep up with [...]

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Design and Production Technology of rigid flex pcb (4)

Rigid flex PCB Graphics transfer Graphics transfer in high-density, thin lines of printed circuit board occupies a very important position, especially, for the flexible circuit. Because the flexible monolithic is thin and soft, to the [...]

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LED Thermal Management

LED Thermal Management The term LED means Light Emitting Diode and is perhaps one of the biggest sensations in the world of lighting. LED based on the nature of its functioning has many inherent advantages. [...]

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The Future of PCB Manufacturing

The Future of PCB Manufacturing When you look at the pace of advancement in technology, the prospect of what the future holds is just about anybody’s guess. It holds true for every element of the [...]

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Design and Production Technology of rigid flex pcb ( 3 )

Outer layer of protective material, that is, solder mask layer, there are generally three types to choose The first type is the traditional cover film (Coverlay), is a choice of polyimide materials and adhesives directly [...]

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Fr4 thermal conductivity

Fr4 thermal conductivity Fr4 thermal conductivity is very Low, compare with Aluminum PCB, Fr4 thermal conductivity is around 0.25W/m.k Aluminum PCB thermal conductivity Min. 0.8 w/m.k However, some LED lights, because the need for withstand [...]

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Design and Production Technology of rigid flex pcb ( 2 )

A PCB is a printed circuit board that contains one or more rigid regions and one or more flex regions on a printed circuit board. It can be divided into a flexible layer with reinforced [...]

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Design and Production Technology of rigid flex pcb ( 1 )

1. Reveiw The demand for portable electronic products such as hard disk drives, floppy disk drives, mobile phones, laptops, cameras, camcorders, PDAs and other consumer electronics such as electronics, industrial, medical equipment, 3G mobile phones, [...]

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The solution of impedance matching technology can not match the via holes size

Impedance matching technology solution Global LTE smart phone shipments, network configuration and spectrum allocation is now growing rapidly, and 3GPP Telecommunications Standards Organization has been allocated for the LTE standard more than 40 bands. As [...]

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