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Rogers AD300D 2-Layer 40mil PTFE-based PCB with EPIG (Nickel-Free) for Antenna and Wireless Systems
Rogers AD300D 2-Layer 40mil PTFE-based PCB with EPIG (Nickel-Free) for Antenna and Wireless Systems
Printed Circuit Boards are custom-made products; the images and specifications provided are for reference only.
1. Rogers AD300D PCB Introduction
Crafted from ceramic-filled, glass-reinforced PTFE laminate, Rogers AD300D PCB is a 2-layer rigid high-frequency solution engineered for peak electrical performance in wireless antenna applications.
Rogers AD300D laminate is specially engineered to deliver a tightly controlled dielectric constant, ultra-low insertion loss, and outstanding passive intermodulation (PIM) performance to satisfy the rigorous requirements of modern wireless antenna systems. As a cost-effective PTFE resin-based material, Rogers AD300D supports standard PTFE fabrication processes while significantly improving both electrical and mechanical stability. With consistent high-frequency performance and reliable manufacturability, Rogers AD300D PCB substrate serves as an ideal solution for a wide range of wireless communication and antenna applications.
2. Rogers AD300D PCB Features
Stable dielectric constant (Dk) of 2.94 at 10 GHz/23°C
Ultra-low dissipation factor (Df) of 0.0021 at 10 GHz/23°C
CTE: X-axis 24 ppm/°C, Y-axis 23 ppm/°C, Z-axis 98 ppm/°C (-55 to 288°C)
Thermal coefficient of dielectric constant (TcDk): -73 ppm/°C
UL 94 V-0 flame retardant rating
3. Rogers AD300D PCB Benefits
Ultra-low loss tangent (<0.002 at 10 GHz) for excellent circuit performance across all typical wireless frequency bands
Tightly controlled dielectric constant (±0.05) ensures repeatable and reliable circuit performance
Extremely low PIM level (-159 dBc at 30 mil, 1900 MHz) improves antenna performance and reduces yield loss from PIM-related issues
Excellent dimensional stability supports consistent circuit performance and enhanced manufacturing yields
4. PCB Construction Details
Item |
Specification |
Base material |
AD300D |
Layer count |
2-layer / Double-sided rigid PCB |
Board dimensions |
67mm x 102.6mm per piece, +/- 0.15mm |
Minimum Trace/Space |
4/6 mils |
Minimum Hole Size |
0.4mm |
Blind vias |
No Blind vias |
Finished board thickness |
1.2mm |
Finished Cu weight |
1oz (1.4 mils) outer layers |
Via plating thickness |
20 μm |
Surface finish |
EPIG (nickel free) |
Top Silkscreen |
No |
Bottom Silkscreen |
No |
Top Solder Mask |
No |
Bottom Solder Mask |
No |
Quality Control |
100% Electrical test prior to shipment |
5. PCB Stackup
2-layer rigid PCB
Copper_layer_1 - 35 μm
AD300D Core - 1.016 mm (40mil)
Copper_layer_2 - 35 μm
6. PCB Statistics
Components: 15
Total Pads: 41
Thru Hole Pads: 29
Top SMT Pads: 12
Bottom SMT Pads: 0
Vias: 36
Nets: 2
7. Artwork & Quality Standards
Type of artwork supplied: Gerber RS-274-X
Quality standard: IPC-Class-2
Availability: worldwide
8. Typical Applications
Cellular infrastructure base station antenna
Automotive telematics antenna systems
Commercial satellite radio antenna
9. Conclusion
Rogers 2-Layer AD300D high frequency PCB provides stable dielectric properties, ultra-low signal loss, and exceptional low-PIM performance, making it a highly reliable solution for wireless and antenna systems. With a 40mil core thickness, 1.2mm finished board thickness, EPIG nickel-free surface finish, and IPC Class 2 quality, AD300D Rogers based PCB ensures consistent performance in base station, automotive telematics, and satellite communication applications worldwide.
Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen, China, serving customers worldwide.
We are devoted to delivering high-frequency PCB products and solutions of the highest quality, along with customized service. Get in touch with us to start your project !
Visit https://www.bicheng-enterprise.com to learn more.