This high-reliability 2-layer PCB is built with Rogers RT/duroid 6010.2LM—a premium ceramic-PTFE composite optimized for electronic and microwave circuits requiring high dielectric constant (Dk) and minimal loss. Engineered to enable compact design while ensuring consistent performance, it meets IPC-Class-2 quality standards and is ideal for X-band and below applications where space efficiency and signal integrity are critical.

PCB Specification

PCB Stack-up Details

Material Overview: Rogers RT/duroid 6010.2LM

Rogers RT/duroid 6010.2LM is a specialized ceramic-PTFE composite laminate designed for high-frequency circuits that demand both high dielectric constant and low loss. Its formulation enables significant circuit size reduction (critical for space-constrained systems) while maintaining tight control over Dk and thickness—ensuring repeatable performance across production runs. The material also features exceptional thermal and mechanical stability, including low Z-axis expansion, making it compatible with reliable plated through-hole designs (even for multi-layer scaling).

Key Material Features

Core Benefits

Enables Compact Circuit Design: With a high Dk of 10.2, the material significantly reduces PCB footprint—ideal for space-constrained microwave and electronic systems.

Optimized for Low-Frequency Signal Integrity: Ultra-low dissipation factor (0.0023) ensures minimal signal attenuation, making it perfect for applications operating at X-band and below.

Reliable Multi-Layer Compatibility: Low Z-axis CTE (47 ppm/°C) prevents thermal stress on plated through-holes, ensuring long-term reliability even when scaling to multi-layer designs.

Moisture-Immune Performance: Near-zero moisture absorption (0.01%) eliminates moisture-related signal loss or degradation, even in harsh or humid environments.

Consistent Production Quality: Tight control over Dk (±0.25) and thickness guarantees uniform performance across every PCB, reducing production variability and improving end-system reliability.

Typical Applications

This PCB is engineered for high-performance, space-efficient systems, including:

-Patch Antennas

-Satellite Communications Systems

-Power Amplifiers

-Aircraft Collision Avoidance Systems

-Ground Radar Warning Systems

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