High Frequency PCB

By pcbandassemblyPublished On: July 23rd, 2024Categories: PCB

pcb | PCB | PCBA | Electronic Components | pcbandassembly

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High-Frequency PCB Advanced Circuits Specification

A high-frequency PCB can meet your needs when incorporating a special signal requirement into your electronic components and products. It offers a frequency range of 500MHz – 2GHz, making it ideally suited for high-speed designs, as well as radio frequency (RF), microwave and mobile applications. These higher transmission frequencies can also provide the faster signal flow rates that are a necessity in today’s increasingly complex electronic switches and other components.

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A High-Frequency PCB Requires the Use of Specialized Materials

Special materials are required to achieve the high frequency provided by this type of printed circuit board – any changes in the Er value of these materials can affect the impedance of the board. Many PCB designers turn to Rogers dielectric material for its lower dielectric loss, reduced signal loss, lower cost of circuit fabrication and better suitability for fast-turnaround prototyping applications.

Apart from choosing the appropriate PCB material and determining the correct the value of the Er, designers should take parameter such as conductor width and spacing, substrate constant into consideration. These parameters must be exactly specified and implemented with the highest level of process control.

We’re a High-Frequency PCB Manufacturer That Takes the Time to Assess Your Needs

PCBAndAssembly is an experienced full service PCB manufacturer who provides a reliable, superior-performing high-frequency PCB fabrication services.
We manufacture high-frequency PCBs with frequency typically in the range from 500MHz to 2GHz. The following table shows some of our common-use materials for High-Frequency PCBs manufacturing.

Material	Dielectric Constant
RO4350B	3.48±0.05@10 GHz
RO4003C	3.38±@10 GHz
Ro3003	3.00±0.04@10 GHz
Ro3010	10.2±0.03@10 GHz
RT5880	2.20±0.02@10 GHz

Check our capabilities by viewing the table found below:

Feature	Capability
Quality Grade	Standard IPC 2
Number of Layers	2 – 24layers
Order Quantity	1pc – 10000+pcs
Build Time	2days – 5weeks
Material	RO4003C, RO4350B, Ro3003, Ro3010, RT5880
PP	Rogers 4450F, Domestic-(25FR), Domestic-(RF-27), Domestic-(6700)
Board Size	Min 6mm x 6mm \| Max 457mm x 610mm
Board Thickness	0.4mm – 5.0mm
Copper Weight(Finished)	0.5oz – 2.oz
Min Tracing/Spacing	3mil/3mil
Solder Mask Sides	As per the file
Solder Mask Color	Green, White, Blue, Black, Red, Yellow
Silkscreen Sides	As per the file
Silkscreen Color	White, Black, Yellow
Surface Finish	Electroless nickel/immersion gold (ENIG) – RoHS Immersion silver – RoHS Immersion tin – RoHS Organic solderability preservatives – RoHS
Min Annular Ring	4mil
Min Drilling Hole Diameter	6mil
Impedance tolerance	±10%
Other Techniques	Peelable solder mask Gold fingers Carbon oil Countersink holes

Discuss your High Frequency PCB Project Today

For High Frequency PCB manufacturing price, please send your PCB file (Gerber format preferred | Preorder Checklist) & requirements using our Advanced PCB Quote System, we’ll quote at quickest speed.

Request High Frequency PCB Manufacturing Price

Wanna know our customizable high-frequency PCB solutions? Can’t determine which PCB material is the best choice for your project? Require advanced specs which are not listed in the above table? Please feel free to contact us for practical solutions.