FR4 Communication PCB Assembly Printed Circuit Board Android Smart Electronics Use

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Communications PCB Assembly Category

ODM FR4 Electrical Printed Circuit Board

FR4 PCB is a printed circuit board made from FR4. FR4 is the most important material in PCB components. Power engineers and technicians commonly use PCB boards and FR4 materials.

In PCB components, there is a great demand for FR4. The FR4 printed circuit board is compact and easy to design.

FR4 printed circuit boards are popular because they are affordable and can be used in many electric devices.

Features of FR4 PCB

1.Thickness

The thickness of the FR4 plate depends on your project. Ideally, you will need FR4 with a thickness of 1.3 to 3 inches.

Impedance matching

In high frequency PCBs, impedance matching is very important. It helps maintain the functions of the Board of Directors. It also determines the capacitance of the layers in the multilayer board.

2.Space & Flexibility

According to your project, you can choose FR4 material for the PCB board. Usually, people prefer thin sheets because they take up less space and are more flexible.

3.Weight of FR4

Since, the thickness of the plate determines its weight. For lighter products, choose a lighter weight FR4 board.

4.Thermal conductivity

To determine the temperature management of FR4, look at the value of the thermal coefficient of the permittivity. However, FR4 is heat resistant, which is one of the main reasons for its popular use.

Communication PCB Board Characteristics

In the field of communication electronics, communication PCB boards are widely used in wireless networks, transmission networks, and data communications. And fixed-line broadband. Related PCB products include baseboards, high-speed multilayer boards, high-frequency microwave boards and multifunctional metal substrates.
In order to cope with the outbreak of 5G communication, 5G air outlet has set off another wave of PCB, from 1G to 5G, the upgrade of communication technology: The upgrade of a new generation of communication technology has brought revolutionary changes to the terminal products and redefined the terminal products. Products, driven by the entire industrial chain reconstruction and great changes.