1.524mm RO4350B PCB Double-Sided Rogers RF Laminate

This PCB is a high-performance 2-layer rigid RF (Radio Frequency) board, constructed using Rogers RO4350B material. It is tailored for applications requiring reliable RF performance, cost-effectiveness, and compatibility with standard manufacturing processes, making it an excellent choice for cellular infrastructure, automotive radar systems, and satellite communication components.

1. PCB Specifications

2. PCB Stack-up Configuration

The 2-layer rigid RF PCB features a simplified yet high-performance stackup, optimized for consistent RF signal transmission and mechanical stability. Each layer is carefully selected to align with the material’s strengths and the board’s functional needs:

3. Artwork and Quality Standards

This PCB meets industry standards for compatibility and reliability:

Artwork Format: Gerber RS-274-X, the universal format ensuring seamless manufacturing integration.

Quality Standard: IPC-Class-2 compliant, suitable for commercial/industrial RF systems.

Availability: This PCB is globally accessible for production and delivery.

4. Introduction to Rogers RO4350B Base Material

Rogers RO4350B is a proprietary high-performance material engineered to bridge the gap between premium PTFE-based RF laminates and cost-effective epoxy/glass boards. It is a woven glass-reinforced hydrocarbon/ceramic composite that delivers electrical performance comparable to PTFE/woven glass (low loss, stable dielectric constant) while maintaining the manufacturability of standard epoxy/glass laminates.

A key advantage of RO4350B is its cost efficiency—it is available at a fraction of the cost of conventional microwave laminates. Unlike PTFE-based materials, it does not require special through-hole treatments or delicate handling procedures, simplifying manufacturing and reducing production costs. Additionally, it holds a UL 94 V-0 flammability rating, making it suitable for active RF devices and high-power RF designs where safety is critical.

5. Key Features of RO4350B Material

6. Typical Applications

Leveraging the performance and cost benefits of Rogers RO4350B, this 2-layer RF PCB is well-suited for the following applications:

-Cellular Infrastructure: Cellular base station antennas and power amplifiers (reliable RF performance for long-range signal transmission)

-RF Identification (RFID): RFID tags (low loss and compact design support efficient tag communication)

-Automotive Electronics: Automotive radar and sensors (temperature stability and durability meet automotive environmental demands)

-Satellite Communications: Low Noise Blocks (LNBs) for direct broadcast satellites (stable Dk and low loss ensure clear satellite signal reception)

Company Profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in Shenzhen China, severing cellular base station antenna, satellite, high frequency passive components, microstrip line and band line circuit, millimeter wave equipment, radar systems, digital radio frequency antenna and other fields worldwide for 18 years. Our high frequency PCBs are mainly built on 3 high frequency material brands: Rogers Corporation, Taconic and Wangling. Dielectric constant ranges from 2.2 to 10.2 etc.

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.

Main Business & PCB Applications

We maintain the highest standards which support products that exhibit exceptional quality, performance and reliability. We also have divisions of FR-4 circuit board, flexible circuits and metal core PCBs featured as prototypes, small runs to mass production. We actively research and build such high value added PCB projects as HDI, quick turn, impedance control, heavy copper and backplane board etc. This has made our PCB products generate an effective prolongation and complementation, as well as formation of integrated products line ranging from low-end to high-end.The circuit boards are used in the industries of home appliances, portable and consumable electronics, medical filed, aerospace as well as telecommunications etc.

Main Material Partners