PCB Blog - Rogers PCB board

Rogers PCB board material is a modern and high-performance composite material. It is made of glass fiber as reinforcement and aromatic polyimide resin as basic material through multi-layer composite processing. Due to its excellent dielectric properties, high-frequency signal transmission ability, and mechanical strength, Rogers PCB boards have gradually replaced traditional organic polymer materials and ceramic resin matrix composites.

Rogers PCB board

With the rapid development of modern electronic technology, the demand for high-frequency PCBs is also increasing, especially in the fields of communication, radar, satellite and navigation. Rogers PCB board materials have become one of the star materials for high-end electronic devices due to their unique performance characteristics.

Characteristics of Rogers PCB board

1. Excellent dielectric properties. Rogers PCB board material has excellent high-frequency performance and high Dielectric strength. It has advantages such as low loss and low phase shift.

2. Good electromagnetic performance. The Rogers PCB board material has excellent shielding performance and effectively prevents interference.

3. High mechanical strength. Rogers PCB board materials have high strength and toughness, ensuring their long-term stability.

4. High reliability. Rogers PCB board materials have a long service life, excellent antioxidant performance, and can maintain stability for a long time.

The purpose of Rogers PCB board

Rogers PCB board materials are widely used in high-end electronic products, such as mobile communication equipment, IT equipment, aerospace electronic equipment, Satellite navigation, etc.

In the 5G era, Rogers PCB board materials have become a key foundation material. 5G communication technology has put forward higher requirements for circuit boards, and Rogers PCB board materials can meet various requirements such as high-frequency bandwidth, low signal distortion, and high-speed transmission. Therefore, the application of Rogers PCB board materials in the field of 5G communication is becoming increasingly widespread.

Application Fields of Rogers PCB Board

Rogers PCB board materials have a wide range of applications, including communication, medical, military, satellite communication, aerospace, automotive electronics, and other fields. In the field of communication, it is widely used in core components such as antennas, transceiver modules, RF power amplifiers, etc; In the military industry, Rogers high-frequency circuit board materials are used for high-end equipment such as radar and satellite navigation.

Rogers is a high-frequency board model produced by Rogers Company, which is different from the conventional PCB board - epoxy resin. It does not have fiberglass in the middle and uses a ceramic matrix as a high-frequency material. Rogers has excellent dielectric constant and temperature stability, and its thermal expansion coefficient of dielectric constant is very consistent with that of copper foil, which can be used to improve the shortcomings of PTFE substrate; Very suitable for high-speed design, as well as commercial microwave and RF applications. Due to its minimal water absorption, it can be an ideal choice for applications in high-humidity environments, providing customers in the high-frequency board industry with the highest quality materials and related resources, and fundamentally controlling product quality.

Rogers Series Classification

Rogers: Rogers: RO4003, RO3003, RO4350, RO5880, etc. With the development of 5G millimeter waves, Rogers has also launched multiple low-loss circuit boards suitable for millimeter waves.

RO3000 series: PTFE circuit materials based on ceramic filling, with models including RO3003, RO3006, RO3010, and RO3035 high-frequency laminates.

RT6000 series: PTFE circuit material based on ceramic filling, designed for electronic and microwave circuits that require high dielectric constant. The models include RT6006 with a dielectric constant of 6.15 and RT6010 with a dielectric constant of 10.2.

TMM series: composite materials based on ceramics, hydrocarbons, and thermosetting polymers, models: TMM3, TMM4, TMM6, TMM10, TMM10i, TMM13i, etc.

Rogers PCB board materials have become an indispensable part of high-end electronic devices due to their excellent performance advantages and extensive application fields. In the future, with the continuous development of electronic technology, the application prospects of Rogers PCB board materials will be even broader.