The Smart Choice for Your Antenna Projects: Our 2-Layer RO4730G3 RF PCB

The Smart Choice for Your Antenna Projects: Our 2-Layer RF PCB

If you design cellular antennas or other RF products, you know the challenge: you need a circuit board that performs well but doesn’t cost a fortune.

We build a 2-layer PCB that solves this exact problem. It uses a special material to give you high-end performance without the high-end price or manufacturing headaches.

The Key Ingredient: Rogers RO4730G3 Material

The star of this board is the Rogers RO4730G3 core. Think of it as a smarter alternative to traditional Teflon (PTFE) boards.

Great for Signals: It has a stable dielectric constant and very low signal loss, which means better performance for your antennas.

Easy to Build: Unlike tricky PTFE materials, it works with the same standard processes as regular FR-4 boards. This means fewer problems and lower costs.

Tough and Reliable: It handles high heat, making it perfect for lead-free soldering and use in tough environments.

Built with Precision

We combine this great material with solid, reliable manufacturing:

• 2-Layer Design: A simple, effective stack-up perfect for many RF circuits.
• Fine Details: We can handle 5/5 mil trace/space and 0.4mm holes for your designs.
• Quality Finish: We use ENIG (Gold) surface finish for good solderability and a long shelf life.
• Fully Tested: Every board is 100% electrically tested before it ships to you.

Why This Board is a Smart Buy

Saves Money: You get the RF performance you need without paying for an expensive, complex multi-layer board.

Saves Time: Its easy-to-process nature means faster production and fewer delays in your factory.

Lightweight: The material is 30% lighter than PTFE, which is a major advantage for large antenna arrays.

Perfect For:

Cellular Base Station Antennas (4G, 5G)

Other antenna applications where cost and performance matter.

In a nutshell: This board delivers high-quality RF performance in a practical, affordable, and easy-to-manufacture package.

Need a reliable PCB for your next antenna project? Get in touch for a quick quote.