We are excited to introduce our newly shipped PCB: the RF-60TC PCB. Designed specifically for the rigorous demands of RF and microwave applications, the RF-60TC PCB sets a new standard in high-frequency technology.

Key Features of RF-60TC PCBs

The RF-60TC PCB is constructed from a unique ceramic-filled, glass-reinforced PTFE laminate, providing numerous advantages over traditional materials. Key features include:

- High Thermal Conductivity: With thermal conductivity values up to 1.05 W/M*K (1 oz copper), the RF-60TC efficiently dissipates heat, crucial for maintaining performance in high power applications.

- Dielectric Constant of 6.15: At 10 GHz, this characteristic ensures excellent signal integrity and minimal signal loss.

- Low Dissipation Factor: A low dissipation factor of 0.002 at 10 GHz/23°C enhances efficiency, particularly in high-gain applications.

Thermal Conductivity and Its Importance

Effective thermal management is vital in high-frequency applications. The RF-60TC PCB's superior thermal conductivity enables lower operating temperatures, extending the lifespan of active components and improving long-term reliability. This feature is particularly beneficial in environments where heat buildup can compromise performance.

Dielectric Properties That Enhance Performance

The RF-60TC PCB boasts excellent dielectric properties, including a stable dielectric constant over frequency and temperature. With a thermal coefficient of dielectric constant (Dk) of -3.58 ppm/°C, the RF-60TC maintains signal integrity across a wide range of temperatures, making it suitable for diverse operational conditions.

Dimensional Stability for Complex Designs

One of the standout features of the RF-60TC PCB is its dimensional stability, with low thermal coefficients of expansion (CTE) of 9.9 ppm/°C (X/Y axis) and 40 ppm/°C (Z axis). This stability is essential for building high-layer count multilayer PCBs, ensuring reliable plated through hole connections and maintaining performance integrity throughout the PCB's lifespan.

Rigorous Quality Assurance Standards

At Bicheng, quality assurance is paramount. Each PCB from us undergoes comprehensive 100% electrical testing before shipment, adhering to IPC-Class-2 standards. This rigorous testing ensures that every PCB meets high-performance expectations, providing confidence to engineers and designers.

Applications of RF-60TC PCBs in Various Industries

The versatility of the RF-60TC PCB allows it to excel in numerous applications, including:

- High Power Amplifiers: Ideal for RF power amplifiers that require efficient heat dissipation and reliable performance.

- Miniaturized Antennas: Perfect for compact designs, such as GPS antennas and RFID readers, where space is a premium.

- Filters, Couplers, and Dividers: Essential components in RF systems, the RF-60TC PCB supports advanced signal management.

- Satellite Communications: Designed to meet the demanding requirements of satellite technology, ensuring robust performance in critical applications.

Comparison with Traditional PCB Materials

Compared to traditional PCB materials, the RF-60TC offers superior performance characteristics. Its enhanced thermal conductivity, low dielectric losses, and dimensional stability make it a preferred choice for high-frequency applications, enabling engineers to push the boundaries of design and functionality.

Future Trends in PCB Technology

As the electronics industry continues to evolve, the demand for high-performance PCBs like the RF-60TC is expected to grow. Innovations in materials and manufacturing processes will lead to even more advanced solutions that enhance performance and reliability in RF and microwave applications.

Conclusion and Contact Information

At Bicheng, we are committed to providing high-frequency PCB solutions that meet the needs of modern electronic applications. The RF-60TC PCB represents a significant advancement in high-frequency technology, combining exceptional thermal management, low dielectric losses, and robust construction.

For more information or to discuss specific requirements, please contact our sales team at sales10@bichengpcb.com. We are dedicated to delivering the highest quality products and exceptional support to help you achieve your project goals.

Company Profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 18 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc.

Bicheng PCB is headquartered in Shenzhen, a city with great economic vitality. Based in China, we adhere to the philosophy of servicing small and medium sized companies offering variety of circuit boards to meet the demands of market.

Main Business & PCB Applications

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end.The circuit boards are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

Main Material Partners