Rogers PCB Prototype

Suitable materials for prototyping Rogers PCBS

Rogers PCB prototypes are PCB prototypes built using Rogers high frequency materials.

We use Rogers 4350, Rogers 4003, RO 4350B, RO4350 and so on.


ROGERS PCB Prototype manufacturer in China?

When it comes to Rogers PCBS, our customers’ first choice is prototyping.

Mass production will be carried out after the prototype is approved.

Venture has domestic and high frequency material all year round. We can provide rapid Prototype in time, for you to win business opportunities!

About the quality of Venture Rogers PCB Prototype

When it comes to Rogers PCBS Prototype. In addition to delivery, our customers also attach great importance to quality.

The quality of samples largely determines the production of future mass orders.

Therefore, Venture attaches great importance to every design of customers and has no minimum order quantity. 1 piece sample can also be produced in high quality.


Rogers PCB Prototype

Venture Electronics offers full-feature Rogers PCB prototype production services with high reliability. Our Rogers PCB prototype will be totally compatible with your requirements.

Venture Electronics holds to the highest standards of efficiency and quality. Most clients have relied on us from industries like aerospace, military, medical, telecommunications, and education.

Your Leading Rogers PCB Prototype Supplier in China

Rogers PCB Prototype Venture Electronics is more than 10 years’ experience in Rogers PCB prototype. We have the Rogers PCB prototype capabilities to build simple to complex bare boards.

Venture Rogers PCB enabling step changes in high-speed, high-frequency performance for wireless and wired communications circuits worldwide with Advanced Circuit Material.

In China, we are the preferred choice for full-feature Rogers PCB prototype.

We can supply you with RoHS-compliant Rogers PCB, high-temperature features, or high-frequency features. Let Venture Electronics know what you need, we will put our expert fabricators and designers to prototype Rogers PCB just for you.

Typical Rogers PCB applications include:

  • 5G Station
  • Automotive Radar and Sensors
  • Cellular Base Station Antennas and Power Amplifiers
  • Microwave point to point (P2P) links
  • Microwave equipment of all kinds.
  • LNB’s for Direct Broadcast Satellites
  • RF identification (RFID) Tags

As a professional Rogers PCB prototype fabrication, SMT and/or THT assembly, parts sourcing, Venture Electronics’ one-stop turnkey PCB prototype services can be flexibly combined to meet your project’s quality, schedule, scope, and budget needs.

If you have some special material requests and special designs for Rogers PCB prototype, please send us your design and requirement. We can give manufacturing suggestions.

Rogers PCB Prototype: The Ultimate FAQ Guide


In this guide, I am going to answer all questions you have been asking about Rogers PCB prototype.

So, before you start any PCB prototyping process using Rogers PCB materials, read this guide.

What is Rogers PCB Prototype?

A Rogers PCB prototype is a PCB prototype constructed using Rogers high-frequency materials.

You can design it for cost-effective circuit production and superior RF performance.

The Rogers PCB prototype is a low-loss material readily produced using standard glass (FR4)/epoxy process at affordable prices.

 Rogers PCB prototype

Rogers PCB prototype

What are the Benefits of Rogers PCB Prototype?

Rogers PCB prototype is a high-frequency prototype that offers the following benefits:

  • Reduced production time
  • Reduced PCB production cost
  • Capable of testing individual components
  • Production of reliable and accurate prototypes
  • Efficient project completion
  • Accurate simulation of how the final PCB work
  • Economical for testing several designs
  • Early detection of design flaws.

Why do you need Rogers PCB Prototype before Mass Production?

A PCB prototype should be an integral part of designing and fabricating your PCBs.

It will help you produce a PCB that functions appropriately without failure.

Using Rogers PCB prototype will help you test for single functions and redesign if needed before proceeding to more complex fabrications.

It will help you identify sections requiring correction early before committing full financial commitment to mass-produce the PCB.

What are Rogers PCB Prototype Specifications?

The PCB prototype specification will depend on the Rogers laminate material or substrate you use to fabricate your PCB prototype.

Though you can use diverse Rogers materials to fabricate your PCB Prototype, RO 4350B is most widely used for prototyping.

Rogers 4350B

 Rogers 4350B

As such, the PCB will have the following features:

  • Possess a dielectric constant range between 3.5 and 4
  • The dissipation factor ranges from 0.0031 to 0.0037 at 10 GHz
  • Has CTE of 32 ppm/°C
  • The decomposition temperature of 390°C
  • Has a glass transition temperature of 280C
  • Has V-0 material flammability rating
  • Thermal conductivity of 0.71 W/m/K

How does Rogers PCB compare to other PCB Materials?

Rogers PCB prototype is a high-performance PCB that is fabricated using glass-reinforced ceramics and hydrocarbons.

On the contrary, other PCBs use PTFT.

Rogers materials have a lower dielectric tolerance and loss, making it suitable for fabricating PCBs operating under high frequencies.

Rogers PCBs also:

  • Require no special handling or treatment, unlike PTFT based PCBs
  • Has enhanced thermal management properties
  • Yields higher production
  • Ideal for high volume, demanding, and performance-sensitive applications

What are the Rogers PCB Prototype Variations?

There are diverse kinds of Rogers PCB prototypes that you can use to meet your project’s diverse needs.

The choice of a particular kind of prototype will depend on the application you want to use.

These types include:

· Visual Model

These PCB prototype models are ideal for illustrating the physical appearance of your PCB design.

It is an economical model for showcasing your product design, where no functional properties are required.

· Proof-of-concept

The prototype will illustrate your concept’s viability and mainly prove that your final product will work.

It includes some but not all of the final product capabilities.

· Working Prototype

A working Rogers PCB prototype is a working board with all the components expected of the final product.

However, you can still make some design changes since it doesn’t need to be a complete replica of the final product.

· Functional Prototype

The functional prototype closely resembles the final product and has all the planned final products’ characteristics and capabilities.

It provides the most accurate idea of the design’s functionality in standard production though it has room for slight variations.

Because the functional prototype is very close to the standard production, you should use it after working, proof of concept, and visual prototypes.

The progressive use of these designs from the simplest to the most complex will help you rectify the most basic problems in the early stages.

It also provides an easy and accurate product validation process.

When should you Consider Rogers PCB Prototype?

PCB prototypes are more useful when you want to create a newly innovated product.

Almost all industries using electronic devices will need a PCB to connect components through related circuits.

Consequently, you can use using Rogers PCB prototype under the following circumstances:

· New Product

Using a Rogers PCB prototype will help you identify and rectify any existing issues before causing severe problems.

Prototyping is a quick and cheaper way to identify underlying problems and fix them before becoming too difficult to find or fix.

· Testing the Design and Quality

Rogers PCB prototype delivers the best results for design reviews and quality tests.

It is a faster and cost-effective way of verifying your final product’s performance potential before committing massive financial investment for full-time production.

· Complex Components

Rogers PCB prototype is ideal for building a multi-component PCB with more functionality.

More components also mean higher chances of failure, and the PCB will offer you a faster way of identifying non-functional components.

· Modeling

You will require Rogers PCB prototype to build a PCB for display when attending an exhibition since the PCBs have not been entirely fabricated.

It is ideal for presenting the physical appearance of the PCB in scenarios where full board functionality is not mandatory.

You can also use it to fabricate boards that are not fully functional for purposes of demonstrating how it works.

What are the Main Processes in Rogers PCB Prototype Design?

You will follow four main stages in designing Rogers PCB prototype: They include:

Research and Selection

Conduct research on the main components you need for designing your PCB prototype.

Since semiconductors are the necessary materials, you can research the specification and performance of diverse types of semiconductors produced by different manufacturers.

You can also evaluate the components from specific manufacture by using their web contents and simulations tools.

· Schematic Captures and Simulations

Create an electronic diagram that illustrates how the electric circuit flows.

Use symbols to show components like amplifiers, enabling you to view the circuit from a theoretical perspective.

You can use third-party simulators such as SPICE, HSpice, PSpice, etc. to check for errors and confirm the circuit’s integrity.

You will use the simulator to understand how the PCB will behave in the real world under a virtual environment.

It will enable you to visualize errors and rectify them in the early stages of prototyping, thus saving you time and money.

· Board Layout

You will transfer the completed schematics into a board layout.

A land pattern represents a symbol on the schematics and visually discerns the package’s physical dimensions as an eight rectangular pin package.

It illustrates how the design will look like when prototyped.

Thus, define the board placing parts, outlines, connections between copper parts, and the outline.

· Verification and Validation

You should validate the behavior and performance of the board after fabrication.

You will validate the performance of your product by measuring the board’s dimensions.

You should also ensure that its performance is similar to the simulated specifications.

How do you Fabricate Rogers PCB Prototype?

You need to collect all the necessary information needed to meet your PCB needs then initiate the process of prototyping.

You will follow the steps below when making your Rogers PCB prototype:

· Selecting the Components

You should determine the core components you will need to fabricate the PCB prototype.

Such components include; connectors, sensors, microchips, displays, etc.

Component selection depends on the product’s target price and PCB function.

You can ease the process by creating a detailed block diagram that can pinpoint the exact number and type of serial ports and key components required.

· Design

Use any ideal PCB design software suites to create your PCB prototype.

You should also create a schematic design, which is a diagram illustrating the electrical design.

It shows how the individual components link together.

Some software even simplifies the process by converting the schematics into PCB files.

· PCB Board Design

Using the schematics, now create the physical design for the printed circuit board.

This step will consume most of your time since it is a physical board with all the electrical components’ connections.

· PCB Layout Product Design

Use the same software you used to create the schematics in creating the PCB layout product design.

Ensure that it has tools to verify that the PCB is in synch with the schematics and fulfill all the design rules.

Ensure that you carefully consider all the critical components of the PCB design.

These include; wireless circuits, power routing, and high-speed signals.

· Bill of Materials

You have to create a bill of material, which are usually generated automatically by the schematic design software.

It includes all the vital component information, such as the number of required components and reference codes for parts identification.

It also contains each component’s footprint on the board, each component’s value, and the manufacturer’s part number.



· PCB Prototype

You will follow two steps in creating your Rogers PCB prototype. First, you will produce the bare PCB.

The PCB layout format created by the circuit design software has a single file for each layer.

You should send the files to your PCB manufacturing partner that will be fabricating your prototypes.

The second step involves the soldering of all the electronic components onto the board.

Using your circuit design software, create an output file pinpointing the exact coordinates of individual components.

It will help you automate the soldering process.

· Testing the Prototype

You should test your PCB prototype’s efficiency after manufacturing as the final step before scaling up to final production.

For a good result, test the prototype under the condition you expect to operate the final PCB.

If possible, test it in the product it will power.

Check for flaws in design and performance, which could be improved.

Sometimes, the prototype may fail to work as expected as a result of unplanned bugs.

You will need to correct the problems or even create a new prototype that meets the desired operational conditions.

Note that you will require to undertake several iterations before achieving a perfectly functioning PCB prototype.

If satisfied with the performance, scale up to full PCB production.

What are the Performance Characteristics of Rogers PCBs?

Rogers PCB is high-frequency PCBs suitable for high-performance applications in noise-sensitive circuits, wireless or wired communication devices.

They come in handy when your applications require PCBs with advanced electrical features and performance.

Rogers PCBs possess the following key features:

  • Low dielectric loss
  • Has a wide range of dielectric constant (Between 2.55 to 10.2)
  • The cost of circuit fabrication is low.
  • The electric signal loss is low.
  • Outgassing for space applications is low.

What Factors should you Consider when Choosing Rogers PCB Material for PCB Prototype Fabrication?

The primary determinant of a suitable material to fabricate your Rogers PCB prototype is the application.

However, the following factors are also very important in deciding which series of Rogers material to select for your PCB prototype.

Decomposition Temperature

You should select a material with a higher working temperature than the temperature at which you will conduct soldering.

Generally, select a material that can handle between 200C and 350C.

Co-efficient of Thermal Expansion

CTE refers to the PCB material expansion rate when you expose it to temperatures exceeding the transition glass temperature.

Select a material whose CTE is as close to copper as possible to reduce solder joint failure or de-lamination.

Dielectric Constant

This parameter gives the quantity of charge the substrate can store.

A greater dielectric constant value results in a higher quantity of charge stored, and hence the more the voltage appearance across the PCB.

Ensure that the Rogers material you select can maintain a stable dielectric constant over the desired operating frequency range.

Moisture Absorption

You should select a material with the least moisture absorption properties when you submerge it in a liquid.

A material with higher absorption properties also has more influence on electrical and thermal properties.

Other important factors that you should consider are the dissipation factor and thermal conductivity.

How do you Mount Components on Rogers PCB Prototype?

You can use either surface mount technology or through-hole mounting technology.

· Through-hole Mounting (THM)

You can use either axial or radial leads for THM.

First, you have to drill holes which hosts the components on the PCB.

You then attach the leads on these components and solder them manually or automatically using the insertions mount machine.

TMT is ideal for PCB prototypes fabricated for use under stressful conditions because it results in a stronger connection.

It is also more suitable for prototyping compared to SMT because it offers easier component replacement.

· Surface Mounting Technology

Surface-Mount packages, the components used alongside SMT, have leads either around or beneath them and easily connects to the underlying pads.

Place the components on pads covered with solder paste using a pick and place machine.

After complete placement, pass the PCB prototype and the component through a vapor phase or reflow oven for soldering on to the PCB prototype.



What is the Best Solder Stencils for Rogers PCB Prototype?

You can use SMT stencils pastes when using SMT soldering technology and liquid solders when using TMT soldering.

SMT Prototype Stencils are laser cut solder pastes with or without flaps and can either be frameless or framed.

These stencils are specially designed to suit older paste’s manual printing onto the printed circuit boards, saving time and eliminating hand soldering.

What does Rogers PCB Prototype Assembly Entail?

There are six main PCB assembly processes that you must follow to produce a high-quality PCB prototype. They include:

  • Application of solder paste on the PCB baseboard
  • Placement of components on the solder pasteboard.
  • Solidification of solder paste by passing it through the reflow oven
  • Inspecting reflow process to check on component’s functionality
  • Through-hole part insertion either using manual or wave soldering.
  • Conduct final inspection to test its electronic potential and cleaning it to remove residues left after soldering.

What are the Best Rogers PCB Prototype Design Software?

Your best choice of the PCB design software will depend on your level of expertise.

There are numerous softwares ideal for beginners, hobbyists, intermediate technicians, and experts.

Some examples of third party software you can consider using include:

  • Autodesk EAGLE
  • KiCad EDA
  • Ultiboard
  • Altium Designer etc.

An ideal PCB prototype development software should possess the following key features:

  • Should be affordable and easy to use
  • They should have readily accessible support materials, either integrated into the software or easily accessible online.
  • Schematics’ development should include placement and editing of routing, graphics, board components, and other electrical elements.
  • It should be able to create pins, connection points, and descriptions.
  • It must have a library for the necessary board elements and components required for the design.
  • Should have complete control of RF design, PCB routing, and net management
  • Should be capable of editing the board by placing and moving pads.
  • It should also define the custom board shapes and multilayer areas such as keep-out areas, solder masks, etc.

You can select free version software when you are developing simple prototype designs.

Otherwise, you have to purchase full versions with all features necessary for developing prototypes with complex designs.

How can you Increase the Efficiency of Rogers PCB Prototype Process?

You can increase the PCB prototype processing time by using cloud manufacturing technology.

The technology allows you to upload your design and bill of materials for instant action by the vendor.

You will be able to receive quotes instantly and monitor production progress from the comfort of your home.

The vendor should combine all small orders into batches, which significantly lowers the turnaround time and production cost.

What Services does Rogers PCB Prototype Process Entail?

You can use Rogers PCB prototypes to test and design PCB for use in the following industries:

·  Consumer Electronics

You will use Rogers PCB prototypes to develop PCBs for consumer products like radios, computers, digital cameras, cell phones, televisions, etc.

· Medical Devices

Use Rogers PCB prototype for testing high-density PCBs desired for use in the medical field.

Your prototype should address the necessity of lightweight and small sizes PCBs required for small medical devices such as a pacemaker.

· Industrial Machines

You can develop a broad range of PCBs for use in high powered industrial machinery such as industrial load testers and motor controllers.

· Lighting

You can use the aluminum backed PCB prototypes to test their functionality in lighting up led based lighting solutions.

Aluminium-backed PCBs supports higher heat transfer levels compared to standard PCBs because they serve as heat sinks.

· Aerospace and Automotive Industries

You can use Rogers PCB prototypes to design PCBs that can tolerate high vibrations for the aerospace and automotive industries.

Your prototype should meet the industry’s need for developing lightweight PCBs that can fit on tight spaces.

How much does Rogers PCB Prototype Cost?

Rogers PCB prototypes are competitively priced and pocket friendly.

The prices will be compensated in quality and product durability.

The unit price of Rogers PCB prototype also varies to size, type, and application.

For instance, functional PCB prototypes are more expensive compared to visual or proof-of-concept prototypes.

You can get a two-layer Rogers 4003C PCB prototype for only $ 150, a four-layer for $ 280, and a six-layer for $320.

Is there a Maximum Number of Layers for Rogers PCB Prototype?

Rogers PCB prototype will always have less number of layers compared to the final Rogers PCB.

For optimal performance, you should use a 10-layer Rogers PCB prototype.

How long does it take to Produce Rogers PCB Prototype?

You can produce the simplest Rogers PCB prototypes within 24 hours.

However, you will require more time to produce PCB prototypes with more complex components or multi-layered PCB prototypes.

Depending on the complexity, you can fabricate a multi-layered Rogers PCB protocol in 3 to 7 days.

At Venture Electronics, we can help you in all your Rogers PCB prototype needs.

With advanced PCB design software and fabrication machine, we guarantee fast turnaround time.

Contact us now for all your urgent orders on Rogers PCB prototype.

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