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20 mil RO4003C PCB
20 mil RO4003C PCB

TP2000 10mm RF PCB's Properties and Advantage and Disadvantage

  • September 26. 2023
The TP2000 RF PCB 10mm is an advanced printed circuit board designed to meet the demanding requirements of high-frequency applications. It offers exceptional performance and reliability due to its unique composition and outstanding properties. Let's explore its features in more detail:


The TP2000 PCB is made of ceramic/polyphenylene ether resin (PPO) without glass fiber reinforcement.TP2000 PCB dielectric properties with a dielectric constant of 20 at 5GHz and a low dissipation factor of 0.002 at 5GHz. This ensures minimal signal loss and superior signal integrity.

Temperature Stability:

The TP2000 PCB board is designed to withstand a wide temperature range. It has a thermal coefficient of DK (TCDK) of -55 ppm/°C, meaning it maintains consistent performance even in extreme temperature conditions. Additionally, its coefficients of thermal expansion (CTE) of x=35 ppm/°C, y=35 ppm/°C, and z=40 ppm/°C ensure dimensional stability.

Robust Construction:

The PCB features a 2-layer rigid board design with copper layers on both sides. The copper layer thickness is 35μm (1oz), providing excellent signal conductivity and efficient heat dissipation. The TP2000 core has a thickness of 394mil (10mm), ensuring durability and stability.

Precise Specifications:

TheTP2000 RF PCBhas a board dimension of 92mm x 350mm with a tolerance of +/- 0.15mm and immersion gold finish. It supports a minimum trace/space of 8/9 mils, allowing for intricate designs. The minimum hole size of 1.0mm facilitates easy assembly and soldering. It undergoes thorough testing, including a 100% electrical test, before shipment to ensure quality.

Thermal Performance:

Temperature Range: TheTP2000 PCB materialcan withstand a wide temperature range, from -100℃ to +150℃. It exhibits excellent resistance to low temperatures, making it suitable for various environments.

The TP2000 RF PCB maintains consistent performance across temperature variations. This ensures reliable signal integrity even in extreme temperature conditions.

Coefficients of Thermal Expansion (CTE):itcontribute to its dimensional stability and reliability, preventing issues related to thermal stress.

Versatile Machining:

The TP2000 394mil RF PCB is easy to machine and can be drilled, turned, ground, sheared, and engraved according to specific requirements. This flexibility enables customization and precision in manufacturing.


The advantages and disadvantages of the TP2000 RF PCB:


Excellent Signal Integrity: The TP2000 RF PCB offers exceptional signal integrity, minimizing signal loss, distortion, and noise. It is specifically designed for high-frequency applications, ensuring reliable and high-quality signal transmission.

High Dielectric Constant (DK): With a DK of 20 at 5GHz, the TP2000 RF PCB enables efficient signal transmission and minimizes signal loss. This property is advantageous for applications that require strong signal integrity.

Low Dissipation Factor: The PCB's low dissipation factor of 0.002 at 5GHz ensures minimal power loss during signal transmission. It helps maintain the quality and integrity of signals, resulting in improved overall performance.

Controlled Impedance: The TP2000 RF PCB offers excellent impedance control, ensuring stable and consistent impedance for transmission lines and signal paths. This minimizes reflections and signal distortions, contributing to enhanced signal integrity.

Material Properties: The PCB's unique ceramic/polyphenylene ether resin (PPO) composition without glass fiber reinforcement contributes to its superior signal integrity. It reduces signal loss and ensures better signal transmission compared to traditional FR-4 PCBs.

Thermal Stability: The TP2000 RF PCB can withstand a wide temperature range from -100℃ to +150℃. Its thermal stability ensures reliable performance even in extreme temperature conditions.


Cost:The TP2000 RF PCB is generally more expensive compared to standard FR-4 PCBs due to its specialized design and material composition. The higher cost may be a limitation for projects with strict budget constraints.

Limited Availability:As a specialized PCB, the TP2000 RF PCB may have limited availability compared to more commonly usedPCB materials. This may require sourcing from specific manufacturers or suppliers.

Machining Complexity:The unique material composition of the TP2000 RF PCB may make it slightly more challenging to machine compared to standard FR-4 PCBs. This could result in additional manufacturing complexity and potentially higher production costs.

Application Specificity: The TP2000 RF PCB is specifically designed for high-frequency applications that require exceptional signal integrity. If the application does not involve high-frequency signals, the advantages of the TP2000 RF PCB may not be fully utilized, making it less suitable or cost-effective for such applications.

It's important to evaluate the specific requirements of your project and consider the advantages and disadvantages of the TP2000 RF PCB to determine if it is the right choice for your application.

Wide Applications:

The TP2000 RF PCB is an ideal choice for various applications. It is particularly well-suited for Beidou, bullet load, fuze, and miniaturized antenna designs. Its outstanding propertiesApologies for the incomplete response. Here is the continuation of the previous section:

Global Availability:

The TP2000 RF PCB is available worldwide, ensuring accessibility for projects around the globe. For any technical inquiries or further information, please contact Jane at

Experience the Next Level of Performance and Reliability with the TP2000 RF PCB 10mm. Upgrade your high-frequency applications with its exceptional properties and global availability.

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