Rogers RO4000 series high frequency PCB sheets

The characteristics of Rogers RO4000 series high-frequency plates are: non-PTFE, low loss, low tolerance and excellent high-frequency performance, stable electrical properties at different frequencies, low dielectric constant temperature coefficient, low Z-axis thermal expansion coefficient, low internal plate expansion Coefficient, excellent dimensional stability, easy for mass production.

Rogers RO4000 series high-frequency PCB board material: composed of glass fiber reinforced hydrocarbon/ceramic substrate (non-PTFE), designed for the high-performance, high-volume commercial market. RO4000 series materials are characterized by high frequency performance and low circuit board production cost. It has low loss and a similar processing technology to ordinary epoxy resin/glass woven cloth (FR4), so it has strong price competitiveness.

Rogers RO4000 high-frequency PCB board has stable performance: When the circuit operating frequency is above 500MHz, the range of materials that design engineers can choose is greatly reduced. RO4000 series materials allow RF engineers to easily design circuits, such as repeated design of filters, network matching, impedance control of transmission lines, etc.

Due to its low dielectric loss characteristics, in high-frequency PCB applications, RO4000 series materials are more unmatched by ordinary circuit materials. Its dielectric constant temperature coefficient is almost the lowest among similar materials, and its dielectric constant is also quite stable over a wide frequency range. This makes the material suitable for broadband applications.

Rogers RO4000 series high-frequency PCB boards have low thermal expansion coefficient: The coefficient of thermal expansion (CTE) of RO4000 series materials also brings many benefits to circuit designers. Because its thermal expansion coefficient is similar to copper, it can provide excellent dimensional stability. This is especially important for multi-layer circuit designs. The low Z-axis CTE expansion coefficient of RO4000 series materials ensures the quality of in-board through holes even in severe thermal shock applications.

Rogers RO4000 series high frequency PCB board applications:

a. Automotive radar and sensors;

b. Point-to-point microwave transmission;
c. Cellular base station antennas and power amplifiers;

d. Phased array radar;

e. Radio frequency components.

PCBAMake specializes in the production of 2-20 layer high-frequency PCB circuit boards, and can expedite the production of high-frequency PCB boards, mixed-voltage high-frequency boards, special circuit boards, microwave radio frequency boards, microwave antenna boards and other products. The company's standing stock: Rogers, Taconic, F4B, TP-2, FR-4 and other plates are available in complete models. For quick prototyping and mass production, please contact us.