Factors that affect PCB production price changes
PCB processing belongs to OEM customers OEM products, not the same customer customized products are different, so PCB processing there is a variable price.
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Several characteristics of microwave RF circuit board design
In concept, wireless transmitter and receiver can be divided into two parts: fundamental frequency and radio frequency. Includes the frequency scale of the input signal of the transmitter and the frequency scale of the output signal of the receiver.
PCB advantages and disadvantages of different surface treatment processes and applicable scenarios
If the PCB circuit board has the functional requirements and the demand to reduce the cost, Shen Yin is a good choice; With the outstanding flatness and touch of silver sinking, it is more appropriate to choose the silver sinking process.
Notice and operation skills of circuit board design
For you to introduce the circuit board design precautions and operation skills :1, the processing level definition to be clear, 2, the distance from the copper foil frame can not be too close, 3, can not use the filler block picture welding pad, 4, electr
Technical analysis of SMT patch and THR through hole reflow welding
Reflow welding has become the mainstream process of surface mounting, it depends on the influence of hot gas flow on the solder joint, colloidal flux in a certain high temperature air flow for physical reaction, achieve SMD welding, the quality of PCBA so
Antistatic discharge method for PCB design
When PCB is assembled, do not apply any solder to the top or bottom pad. Use screws with built-in washers to achieve tight contact between the PCB and the metal case/shield or ground surface bracket.
PCB board microhole mechanical drilling what problems need to pay attention to
it is critical that your PCB components be accurate and functional. Therefore, dealing with reliable PCB component manufacturers and service providers is critical.
Networking and communication The 4 most commonly used materials in PCBS
The following article illustrates the different materials used to manufacture PCBS for networking and communication applications. Again, various useful features and characteristics of these materials are discussed in the post. Read on to learn more.
Four main applications of UV lasers in industrial PCBS
This streamlined production solution helps eliminate quality control issues that arise when boards are switched between different processes.
PCB copy board must! Principle and main application of radio frequency circuit
An alternating current that varies less than 1,000 times per second is called a low frequency current, and one that varies more than 1,000 times per second is called a high frequency current, and radio frequency is such a high frequency current.
2000W ICP RF power PCB copy board product parameters
these technical documents and production documents for PCB board making, component welding, fly needle testing, circuit board debugging, and complete the complete copy of the original circuit board template.
Automotive sensor market will continue to hot PCB copy board to accelerate domestic high-end intelligent
Copy board to change the board industry said that the car is growing in popularity, automotive sensor market demand will continue to maintain a growing trend.
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