RF-10 2-Layer PCB: A High-Performance Solution for RF and Microwave
Applications
The RF-10 2-layer PCB is the latest addition to our portfolio of
high-performance printed circuit boards, designed specifically for
RF and microwave applications where size reduction, thermal
management, and signal integrity are critical. Engineered with
RF-10 ceramic-filled PTFE laminates, this PCB offers exceptional
dielectric properties, low insertion loss, and dimensional
stability, making it the ideal choice for applications such as GPS
antennas, microstrip patch antennas, and satellite components.
Key Construction Details
| Parameter | Specification |
| Base Material | RF-10 (ceramic-filled PTFE with woven fiberglass) |
| Layer Count | 2 layers |
| Board Dimensions | 130mm x 60mm |
| Minimum Trace/Space | 5/7 mils |
| Minimum Hole Size | 0.3mm |
| Blind Vias | None |
| Finished Thickness | 0.6mm |
| Copper Weight | 1oz (35μm) on both layers |
| Via Plating Thickness | 20μm |
| Surface Finish | Immersion Silver |
| Top Silkscreen | White |
| Bottom Silkscreen | None |
| Top Solder Mask | Green |
| Bottom Solder Mask | None |
| Electrical Testing | 100% tested prior to shipment |
Features of RF-10 Material
- Dielectric Constant (Dk): 10.2 ± 0.3 at 10GHz, enabling significant
circuit size reduction for RF designs.
- Dissipation Factor (Df): 0.0025 at 10GHz, minimizing signal loss
and ensuring excellent signal integrity.
- High Thermal Conductivity: 0.85 W/mK (unclad) for effective thermal
management in high-power applications.
- CTE (Coefficient of Thermal Expansion): Low expansion rates (X: 16
ppm/°C, Y: 20 ppm/°C, Z: 25 ppm/°C) ensure dimensional stability
under thermal cycling.
- Low Moisture Absorption: Just 0.08%, making it ideal for harsh
environments such as aerospace and marine applications.
- Flammability Rating: UL-94 V-0, ensuring safety in demanding
environments.
Benefits of the RF-10 PCB
The high Dk of 10.2 ± 0.3 allows designers to reduce the size of RF
circuits, making it perfect for compact, lightweight designs such
as GPS antennas and satellite components.
With a low dissipation factor of 0.0025, the RF-10 PCB minimizes
signal loss, ensuring clean and reliable signal transmission, even
at high frequencies.
The high thermal conductivity of 0.85 W/mK ensures efficient heat
dissipation, enabling the PCB to perform reliably in high-power RF
applications.
The low CTE values across all axes ensure that the PCB retains its
structural integrity, even under extreme temperature fluctuations.
With a moisture absorption rate of just 0.08%, the RF-10 PCB
performs exceptionally well in humid environments, such as marine
and aerospace applications.
RF-10 offers high performance at a cost-effective price point,
making it a go-to material for RF engineers looking to balance
performance and budget.
Applications of the RF-10 PCB
Microstrip Patch Antennas
GPS Antennas
Passive RF Components
Aircraft Collision Avoidance Systems
Satellite Components
Radar Systems
Microwave Transmission Devices
Couplers and Splitters
Mobile Communications
Amplifiers and Antennas
The RF-10 2-layer PCB is a cutting-edge solution for RF and
microwave designs, offering a high dielectric constant, low
dissipation factor, and excellent thermal management. Its
dimensional stability, moisture resistance, and cost-effectiveness
make it a versatile choice for a wide range of applications,
including antennas, radar systems, and satellite components. If
you’re looking to optimize your RF designs, the RF-10 PCB is the
perfect platform to achieve superior performance.
Ready to get started? Contact us today to learn more about the
RF-10 PCB and how it can elevate your next RF project!
