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Why Choose IBE as Your Rogers PCB Manufacturer16

Why Choose IBE as Your High-Frequency PCB Manufacturer?

We are known as the leading PCB manufacturer in China. Since 2005, we have over 18 years of experience in providing high-frequency PCB manufacturing services. Providing one-stop PCB and PCB manufacturing services, IBE promises to meet your customized demands at an affordable price with high-quality products. Feel free to ask if you have any questions regarding high-frequency PCB manufacturing services.

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IBE - Your Reliable PCB and PCBA Manufacturer

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IBE is the partner of choice for many of the world’s leading enterprises, SMEs and technology challengers. We help businesses elevate their value through custom software development

Aluminum Board

2 Layers Aluminum Board

  • Material: Aluminum
  • Thermal Conductivity: 4.0W/km
  • Layer: 2L
  • Thickness: 1.0mm
  • Copper thickness: 2oz
  • Surface finished: HASL LF
  • Min. drill: 0.5mm
  • Min. Track/Space: 6/6mil
  • Application: Consumer Electronics

4 Layers Rigid-Flex PCB

4 Layers Rigid-Flex PCB

  • Material: FR4+PI
  • Technology: Rigid + Flex
  • Layer: 4L
  • Thickness: 1.6 mm
  • Copper thickness: 2oz
  • Surface finished: ENIG
  • Min. drill: 0.15mm
  • Min. Track/Space: 4/4mil
  • Application: Consumer Electronics

8 Layers HDI PCB

8 Layers HDI PCB

  • Material: FR4 TG170
  • Technology: Buried and Blind Via
  • Layer: 8L
  • Thickness: 3.2 mm
  • Copper thickness: 2oz
  • Surface finished: ENIG
  • Min. drill: 0.15mm
  • Min. Track/Space: 3/3mil
  • Application: Telecommunications


Custom High-Frequency PCB Services- IBE Electronics

IBE Electronics is a leading provider of custom high-frequency PCB services. We offer various services, including high-frequency PCB layout, design, and manufacturing. Our team can assist you in developing a tailored high-frequency PCB that fulfills your particular needs.

High-Frequency PCB Layout
Our team of engineers can help you create a high-frequency PCB layout that is optimized for your application. We use state-of-the-art software to design layouts that minimize signal loss and distortion, ensuring the best possible performance.

High-Frequency PCB Design
Our team of experienced designers can help you optimize your design for high-frequency applications. We use advanced design software and simulation tools to ensure your design meets all the specifications.

During our design process, we carefully analyze the intended use of the high-frequency PCB and determine the optimal materials, stack-up, and trace widths to use. We then create a schematic and layout design that meets all necessary specifications, including impedance control and signal integrity. Our designers can work with you to optimize your design for cost, manufacturability, and performance.

High-Frequency PCB Manufacturing
Once your design is finalized, we can manufacture your high-frequency PCB using our advanced manufacturing capabilities. We use only the highest quality materials and adhere to strict quality control standards to ensure your PCB meets all necessary specifications.

Our high-frequency PCB manufacturing capabilities include advanced fabrication techniques such as laser drilling, sequential lamination, and controlled impedance. We can also provide a variety of finishes and coatings to protect your PCB from environmental factors such as humidity and corrosion.

How to Custom a High-Frequency PCB from IBE?

Thank you for your support and trust. About the price, you need to send us an inquiry/drawing, then we can quote for you after evaluation. About placing orders, you can follow the steps below step by step. Or contact us to help you: ibe@pcbaaa.com

1.Visit the official website and request for a free quote from IBE Electronics. Enter PCB Assembly Quote page, input your circuit specification, assembly requirements, and order quantities, upload Gerber file, drilling file and BOM, then click Submit quote button.

2.A customer service representative will get in touch with you to collect all your requirements and quote the best possible deals for you. Assembly quote will be sent to your email inbox within 1-2 working days. Please give feedback on the quote.

3.Once the offer is agreed, you will be guided to place the order and release the payment.

4.BOM confirmation and DFM Check will be carried out once order is received. Production begins only after everything is confirmed.

BOM and Gerber files are the essential documents needed for getting a quote. If you have other requirements like functional test, IC test, please provide some documents as well.


High-Frequency PCB Manufacturing Process

The complete high-frequency PCB manufacturing process is based on the design package that makes the circuit board in physical form. Following is the process of high-frequency PCB which starts with the design and ends with testing:

Step 1: Pre Production Engineering

According to the manufacturing data and requirements provided by the customer, our engineers will compare it with standards and capabilities to make sure compliance and conduct related checks.

Step 2: PCB Design

The beginning step of any PCB manufacture is, of course, the design. PCB designers layout a blueprint for the PCB that fulfills all the requirements as requested by using PCB design software.

Step 3: Imaging and Develop or Etch

This process applies the primary images such as pads and traces onto the circuit board. Here is what to do in this step: Apply photo imageable to the copper panels. Furthermore, image the panels using LSI. Etch off the whole exposed copper from the panel. Strip the remaining Dry Film and just leave the remaining copper pattern for the inner layers.

Step 4: Automated Optical Inspection

AOI basically inspects different layers of high-frequency PCB before laminating all layers together. The optics compare the PCB design data to the actual image on the panel.

Step 5: Oxide

Oxide is a chemical treatment to inner layers before lamination for high-frequency PCB. It is an important step to increase the roughness of copper to enhance the laminate bond strength.

Step 6: Lamination

To produce a high-frequency PCB, different layers of epoxy-infused fiberglass are laminated together. The presser and heat cause the fiberglass sheet to melt and tightly join the layers together.

Step 7:Drilling

All PCBs need some holes to link copper layers, attaching components and mounting the PCB. We can drill holes using some advanced drilling systems. Furthermore, these have a design for the fast removal of chips in abrasive materials.

Step 8: Electroless Copper Deposition

After drilling, manufacturers deposit a thin coat of copper on the exposed surfaces of the panels chemically. Furthermore, they deposit a copper coat on the hole walls using electroless plating.

Step 9: Dry Film Outer Layer

After copper deposition, you must apply the outer layer images to prepare the panel for electroplate. So we can utilize a laminator machine to coat outer layers with the dry film. The dry film is a photo imageable material.

Step: 10 Plate

The electroplating process involves copper plating onto the conductive pattern. Plus on the hole walls of the PCB as well. The thickness of the plating is around 1 mil. After copper plating, you need to deposit a thin layer of tin plating.

Step 11: Striping and Etching

After completing the plating process on the panel, the dry film remains. Then, removing the uncovered area of copper by tin. So traces and the pads around the holes and copper patterns remain there. At last, remove the remaining tin that is covering holes and traces chemically.

Step 12: Surface Finish

It is the last and final chemical process to manufacture a high-frequency PCB. Solder mask covers almost all circuitry. So the surface finish prevents oxidation of the remaining exposed copper area.


High-Frequency PCB FAQ

A specialized printed circuit board designed to operate at frequencies above 1GHz or higher is known as a high-frequency PCB.

The materials for high-frequency PCBs are carefully selected to ensure optimal performance at high frequencies. Common materials used include PTFE, FR4, and Rogers materials, known for their low dielectric loss and excellent high-frequency performance.

High-frequency PCBs have several features that make them ideal for high-frequency applications. These features include high thermal conductivity, low dielectric loss, and exceptional signal integrity.

High-frequency PCBs find their application in a variety of fields, including telecommunications, aerospace, and medical devices. They are often employed in situations where fast data transfer and accurate signal integrity are essential.

When selecting a high-frequency PCB manufacturer, it’s essential to consider several factors, including their experience, reputation, and certifications. Look for a manufacturer with a proven track record of delivering high-quality products and services and holding industry certifications such as ISO 9001 and UL.

Once we receive all the details about your high-frequency PCB fabrication quote, we would review your quote, check about material availability, complexity of quotation, quantity, and then based on all the requirements, we provide our customers lead time of high-frequency PCB fabrication.

The cost of high-frequency PCBs depend on several factors, including the PCB’s size, the design’s complexity, and the quantity ordered. Contact a reputable high-frequency PCB manufacturer for a quote based on your specific requirements.

Any questions can contact us : sales@pcbaaa.com.

1.Visit the official website and request for a free quote from IBE Electronics. Enter PCB Assembly Quote page , input your circuit specification, assembly requirements, order quantities, upload Gerber file, drilling file and BOM, then click Submit quote button.

2.A customer service representative will get in touch with you to collect all your requirements and quote the best possible deals for you. Assembly quote will be sent to your email inbox within 1-2 working days. Please give feedback on the quote.

3.Once the offer is agreed, you will be guided to place the order and release the payment

4.BOM confirmation and DFM Check will be carried out once order is received. Production begins only after everything is confirmed.

Contact Us

Get a Quick High-Frequency PCB Manufacturing Quote

Looking for high-frequency PCB manufacturing service? You can use high-frequency PCB manufacturing quote request forms and submit information. Alternatively, you can email us BOM and Gerber files along with information of high-frequency PCB volume and type of testing requirements you might have on ibe@pcbaaa.com or call us on +86-75527629184 in case any other clarification is required in respect to our PCB manufacturing services.

High-Frequency PCB - Everything You Need to Know

As electronic devices evolve, there is an increasing demand for high-speed and high-frequency applications. If you work in the field of electronics, it’s likely that you’ve come across the term “high-frequency PCB” before.

These types of PCBs are crucial components in electronic devices as they enable the necessary signal transmission capabilities. However, what exactly is a high-frequency PCB and why is it so significant?

In this article, we’ll dive deeper into high-frequency PCBs, the materials and substrates used to manufacture them, their features and benefits, and how to select a reliable high-frequency PCB manufacturer.

Table of Contents

What is a High-Frequency PCB?

A specialized printed circuit board designed to operate at frequencies above 1GHz or higher is known as a high-frequency PCB.

High-Frequency PCB

They are used in various high-frequency applications, such as telecommunications, aerospace, medical devices, and military equipment.

The selection of materials for high-frequency PCBs is a crucial process, as it directly affects their performance, including low signal loss, high-speed signal transmission, and reliable operation.

What are High-Frequency PCB Materials?

 When selecting materials for high-frequency PCBs, the dielectric constant (Dk) and dissipation factor (Df) are essential parameters to consider as they play a crucial role in determining the performance of the PCB.

Low Dk materials are preferred for high-frequency PCBs because they reduce signal loss and distortion. Some common high-frequency PCB materials include Rogers, Teflon, and Arlon.

What is a High-Frequency PCB Substrate?

The printed circuit board (PCB) substrate, which is also called the base material, plays a crucial role in determining the performance of a PCB. It serves as the foundation upon which the components are mounted.

High-Frequency PCB Substrate

High-frequency PCB substrates are designed to minimize signal loss and distortion, and they are usually made of a composite material with a low Dk. A common high-frequency substrate material is FR-4, with a Dk of around 4.5. Other substrates, such as Rogers 4350B, have a much lower Dk of approximately 3.48 and are more suitable for high-frequency applications.

What are the Features of High-Frequency PCB?

High-frequency PCBs possess distinctive attributes that set them apart from regular PCBs. Some of these features include:

Low signal loss and distortion: 
High-frequency PCBs are specifically designed to minimize signal loss and distortion, making them an ideal choice for high-speed applications.

Controlled impedance: 
High-frequency PCBs have precise impedance control, which ensures consistent signal transmission.

Small form factor:
 High-frequency PCBs are typically smaller than traditional PCBs, allowing them to fit in tighter spaces.

High thermal conductivity: 
High-frequency PCBs have good thermal conductivity, which helps dissipate heat and improve overall performance.

What are the Applications of High-Frequency PCB?

High-frequency PCBs are used in a wide range of applications, including:

High-frequency PCBs find extensive use in various wireless communication equipment such as cell phone towers, base stations, and other similar applications.

High-frequency PCBs are utilized in a range of industries, including radar, satellite communication, and avionics.

Medical devices: 
High-frequency PCBs are commonly utilized in a variety of medical equipment, including magnetic resonance imaging (MRI) machines and ultrasound devices.

Military equipment: 
High-frequency PCBs are an essential component of military equipment, where high performance and reliability are crucial. These specialized PCBs are commonly used in military radar, communication systems, and missile guidance systems.

How to Select a High-Frequency Manufacturer?

Selecting the right high-frequency manufacturer is crucial to ensuring the quality and performance of your PCB. Here are some factors to consider when choosing a high-frequency manufacturer:

How to Select a High-Frequency PCB Manufacturer

Expertise and Experience: 
Look for a manufacturer with extensive experience in high-frequency PCBs and a track record of successful projects.

Advanced Capabilities: 
Choose a manufacturer with the latest technology and advanced manufacturing capabilities, including laser drilling, controlled impedance, and sequential lamination.

Quality Control: 
Ensure the manufacturer has a robust quality control system to ensure that your PCB meets all necessary specifications.

Check if the manufacturer has certifications such as ISO 9001 or UL, indicating their commitment to quality and reliability.

Customer Support: 
Choose a manufacturer that provides excellent customer support and can work with you to address any issues that may arise during manufacturing.

IBE Electronics - Your Trusted High-Frequency PCB Manufacturer

IBE Electronics is a global supply chain and manufacturing solutions provider that specializes in high-frequency PCBs. With over 18 years of experience in the industry, we have the expertise and advanced capabilities needed to design and manufacture high-quality, high-performance PCBs for various applications.

Our capabilities include design and development, OEM/ODM services, logistics and fulfillment, after-market, and supply chain services.

We hold several industry certifications to consistently deliver high-quality products and services, including ISO 9001, UL, RoHS, REACH, CE, and FDA. These certifications demonstrate our commitment to quality, safety, and compliance with industry standards and regulations.

In addition to our manufacturing capabilities, we offer a range of custom high-frequency PCB services, including layout design, prototype development, and testing. Our team of experienced designers and engineers can work with you to develop a custom high-frequency PCB solution that meets your specific needs.

List of High-Frequency PCB Manufacturers

If you’re looking for a high-frequency manufacturer, here is a list of some reputable companies to consider:

List of High-Frequency PCB Manufacturers

  • Avary holding– Specializes in the design and manufacture of high-frequency PCBs for a variety of applications.
  • DSBJ – Provides high-quality PCBs for high-frequency and high-speed applications.
  • SCC – Offers a wide range of PCB services, including high-frequency and RF PCBs.
  • SYTECH– Focuses on the design and production of high-frequency PCBs for industries such as aerospace, defense, and telecommunications.
  • Wus – Provides custom design and manufacturing services for high-frequency PCBs, catering to a variety of applications.

How Much Will High-frequency PCBs Cost?

The cost of a high-frequency PCB can vary significantly depending on various factors, including the materials used, the complexity of the design, and the quantity ordered. As a general rule, high-frequency PCBs are more expensive than traditional PCBs due to the specialized materials and manufacturing techniques involved.

At IBE, we offer competitive pricing on high-frequency PCB manufacturing and assembly services. Our team of experts can work with you to design and manufacture high-quality, cost-effective high-frequency PCBs that meet your specific needs.


High-speed and high-frequency electronic circuits require the use of high-frequency PCBs to ensure optimal performance and signal integrity. We have seen that designing and manufacturing high-frequency PCBs involves specialized knowledge, skills, and equipment.

At IBE, we provide custom high-frequency PCB solutions for various applications. Our highly skilled team possesses the necessary expertise, experience, and state-of-the-art equipment to create quality high-frequency PCBs tailored to your specific requirements.

Contact us today to learn more about our high-frequency PCB services and how we can help you achieve your electronic design goals.

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