Rogers RO4360G2 is a high-frequency PCB material introduced by Rogers Corporation, widely used in high-speed communication, radar systems, satellite communications, microwave devices, and other fields. RO4360G2 offers excellent electrical performance, thermal stability, and mechanical strength, making it ideal for high-frequency applications, especially for circuits designed to operate in high power, high-frequency, and demanding environmental conditions. This article provides a detailed overview of the key parameters, application areas, and production specifications of Rogers RO4360G2.
- Rogers RO4360G2 PCB Parameters
Dielectric Constant (Dk)
The dielectric constant of Rogers RO4360G2 is approximately 6.15 at 10 GHz, indicating its high responsiveness to electric fields. The size of the dielectric constant directly affects signal propagation speed, signal strength, and circuit design. RO4360G2 is suitable for high-frequency circuits that require superior electrical performance, particularly in high-speed data transmission and signal processing applications.
Dissipation Factor (Df)
RO4360G2 has a very low dissipation factor, typically 0.003, meaning it can effectively reduce signal attenuation and improve signal transmission efficiency. Its low loss characteristics make it ideal for high-frequency communication and microwave applications, especially for long-distance and high-speed signal transmission, maintaining signal stability and clarity.
Coefficient of Thermal Expansion (CTE)
The coefficient of thermal expansion (CTE) of RO4360G2 is about 17 ppm/°C along the X-axis, ensuring good thermal stability during temperature changes. This means the circuit board will not experience significant dimensional changes under high or low temperatures, helping to maintain the long-term stability of the circuit.
Operating Temperature Range
The operating temperature range of RO4360G2 is typically -55°C to +125°C, ensuring stable operation under most industrial, military, and extreme environmental conditions. It ensures reliability and consistent electrical performance, even in environments with significant temperature fluctuations.
Dielectric Thickness
The dielectric thickness of RO4360G2 typically ranges from 0.2 mm to 1.5 mm, allowing customization to meet specific circuit design requirements. It is suitable for applications that require precise control of electrical properties. - Applications of Rogers RO4360G2 PCB
RO4360G2’s excellent electrical properties and thermal stability make it widely applicable across several demanding industries. The following are its main application areas:
High-Frequency Communication Systems
RO4360G2 is widely used in high-frequency communication systems, especially in wireless communication, 5G, and satellite communication. Its low dielectric loss and high stability ensure high-speed signal transmission, reduced signal attenuation, and improved data transfer rates.
Radar Systems
RO4360G2 is crucial in radar systems, particularly in military and aerospace applications. The material provides low signal loss and good thermal stability, ensuring stable operation and accurate detection in complex environments.
Satellite Communications
RO4360G2 is ideal for satellite communication systems due to its excellent electrical performance and high stability, ensuring reliable operation in extreme temperature and radiation environments.
Microwave Applications
RO4360G2’s low loss characteristics make it widely used in microwave circuits, especially in high-frequency microwave transmission and processing systems. It ensures stable signal quality in microwave communications, radar systems, and satellite transmissions.
Automotive Electronics
With the rise of intelligent vehicles, automotive electronics require high-performance PCBs. RO4360G2 is widely used in intelligent driving systems, radar sensors, and in-vehicle communication systems, ensuring reliable performance in demanding environments.
Industrial and Military Applications
RO4360G2 is also widely used in industrial automation equipment, military communication systems, and other high-reliability applications, ensuring performance in extreme temperatures, vibrations, and radiation conditions. - Rogers RO4360G2 PCB Production Specifications
The production of Rogers RO4360G2 involves advanced material selection and manufacturing technologies to ensure its excellent performance in high-frequency applications. The following is an overview of its production process:
Material Selection
RO4360G2 is composed of ceramic fillers, glass fibers, and epoxy resin, offering excellent electrical properties and mechanical strength. Ceramic fillers enhance dielectric constant and low loss, while glass fibers and resin provide mechanical stability and thermal performance.
Manufacturing Process
The manufacturing process includes material blending, lamination, and thermal treatment. In the blending process, materials are mixed to ensure uniformity. In lamination, high temperature and pressure are applied to form a stable, high-performance material.
Quality Control
Strict quality control ensures that every batch of RO4360G2 meets the required standards. Parameters such as dielectric thickness, dielectric constant, dissipation factor, and thermal expansion are thoroughly tested to ensure consistency and performance.
Custom Production
RO4360G2 can be customized based on customer requirements, allowing for adjustments to dielectric thickness, size, and other physical properties to meet specific application needs.
Rogers RO4360G2 is an excellent PCB material designed for high-frequency and high-speed circuits. Its low loss, high stability, and thermal performance make it ideal for applications in communications, radar, satellite systems, automotive electronics, and more. With the increasing demand for high-frequency devices, RO4360G2 will continue to play a significant role in the future of technology, particularly in 5G communications, intelligent vehicles, and precision radar systems.