In modern electronics industry, dual panel is an important type of circuit board, widely used in various electronic products. Double sided board, as the name suggests, is a circuit board with conductive patterns on both sides, formed by sandwiching an insulating layer between two layers of copper foil. This structure has found a balance between performance and cost for double-sided boards, making them the preferred choice for many electronic devices.

Firstly, double-sided boards have good electrical performance. Due to the use of high-performance resin materials such as FR-4 as the insulation material between two layers of copper foil, double-sided panels have high heat resistance and mechanical strength. Meanwhile, the double-layer conductive graphic design of the double-sided board can achieve more complex circuit layouts and meet the installation requirements of higher density electronic components.

Secondly, the manufacturing cost of double panels is relatively low. Compared to multi-layer boards, double-sided boards have a relatively simple production process, shorter manufacturing cycles, and lower costs. This has made double-sided boards widely used in consumer electronics, household appliances, and other fields.

Finally, the application range of double-sided boards is very wide. From communication devices to automotive electronics, from medical instruments to household appliances, the figure of double-sided boards can be seen everywhere. Its excellent electrical performance and affordable price make it an important choice for electronic engineers when designing circuits.

In short, double-sided panels have become an indispensable part of the electronic industry due to their excellent performance and low cost. In the future, with the continuous development of electronic technology, double-sided boards will continue to play an important role in assisting innovation and upgrading of various electronic devices.