RF-10 high frequency material PCB 2-Layer Copper Clad Laminate 10mil Core with ENIG Finish using in Microstrip Patch Antennas

RF-10 PCB: 2-Layer, 10mil Core, Immersion Gold Finish

(All PCBs are custom-manufactured. Reference images and parameters may vary based on your design requirements.)

Overview of the 2-Layer RF-10 PCB
The 2-layer RF-10 PCB is a high-performance, ceramic-filled PTFE laminate designed for RF and microwave applications requiring high dielectric constant (Dk), low insertion loss, and outstanding dimensional stability. With its 10mil (0.254mm) core, immersion gold (ENIG) surface finish, and precise construction, this PCB supports miniaturized designs for high-frequency applications like microstrip patch antennas, GPS systems, and satellite components.



PCB Construction Details

PCB Stackup

PCB Statistics
The compact 2-layer RF-10 PCB is designed for simplified but reliable layouts. Below are the key statistics:

• Components: 7
• Total Pads: 29
• Thru Hole Pads: 21
• Top SMT Pads: 8
• Bottom SMT Pads: 0
• Vias: 14
• Nets: 2

Introduction to RF-10 Material
RF-10 laminates are composites of ceramic-filled PTFE reinforced with woven fiberglass. These materials are engineered to deliver high dielectric constant, low dissipation factor, and excellent dimensional stability.

Key attributes include:

1. High thermal conductivity: Efficient heat dissipation for thermal management.
2. Low dissipation factor: Minimizes signal loss at high frequencies.
3. Tight Dk tolerance: Ensures consistent performance across applications.

Features of RF-10

• Dielectric Constant (Dk): 10.2 ± 0.3 at 10GHz
• Dissipation Factor (Df): 0.0025 at 10GHz
• Thermal Conductivity: 0.85 W/mK (unclad)
• Coefficient of Thermal Expansion (CTE): X-axis: 16 ppm/°C, Y-axis: 20 ppm/°C, Z-axis: 25 ppm/°C
• Moisture Absorption: 0.08%
• Flammability Rating: UL-94 V0

Benefits of RF-10 PCB

• High Dielectric Constant (Dk): Enables size reduction for RF circuits.
• Low Dissipation Factor: Minimizes phase shift and insertion loss.
• High Thermal Conductivity: Improves heat dissipation for better performance.
• Excellent Dimensional Stability: Ensures high production yields and reliability.
• Smooth Copper Bonding: Reduces skin-effect losses at high frequencies.
• Low Moisture Absorption: Maintains performance in humid environments.
• Cost-Effective: Delivers excellent performance at a competitive price.

Applications of RF-10 PCB

• Microstrip Patch Antennas
• GPS Antennas
• Passive Components:
• Aircraft Collision Avoidance Systems
• Satellite Components

Why Choose the 2-Layer RF-10 PCB?
The 2-layer RF-10 PCB is a reliable solution for high-frequency circuit designs requiring low loss, compact size, and thermal stability. Its 10mil core, ENIG finish, and high Dk make it an ideal choice for aerospace, telecommunications, and satellite systems.

Contact us today to learn more about this high-performance PCB or to place your order!

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.

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. The circuit board ranges from conventional FR-4 to PTFE, metal core to flexible circuits which are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

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