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High Frequency pcb & Rogers PCB &Teflon PCB Manufacturer

High Frequency pcb/RF PCB & Ceramic PCB & Rogers PCB &Teflon PCB factory in China

The increasing complexity of electronic components and switches continually requires faster signal flow rates, and thus higher transmission frequencies. Because of short pulse rise times in electronic components, it has also become necessary for high frequency (HF) technology to view conductor widths as an electronic component.  

High Frequency PCB are widely used in wireless networks, wireless communications and satellite communications, in particular the popularity of 4G,5G networks exacerbate the market demand for the product on the HF PCB. For some special high-frequency PCB materials ( such as: Teflon PCB material, Rogers PCB materials were ), we have sufficient inventory.

General specification for High Frequency pcb

Layer count: 1-6
Board thickness: 0.2-5.0mm
Copper thickness: 0.5-3oz
Dielectric Constant(DK): 2.2-10.3
Min trace width/spacing: 4/4mil
Min drill hole size: 0.15mm
Surface treatment: HASL,  HASL Lead free, Immersion Gold/Tin/Silver, OSP, etc.
Material available: Teflon pcb material, Rogers pcb material, Taconic pcb material, Arlon pcb material, etc.

1. Double-sided Telfon PCB 

2-layer Teflon PCB with High-frequency for Communication

2. Double-sided Rogers pcb   

High Frequency Rogers PCB
Rogers 4003 Material PCB 
Technical discription: Layer: 2 
Material: Rogers 4003 
Board thickness: 1.57mm 
Surface finish: Immersion Gold 
Cooper thickness: 1 Oz 
Solder mask: Green
For telecommunication

3. Multilayer RF PCB

4 layers RF PCB 
Material: Ro4350B+FR4 hybrid 
Board thickness：1.6mm 
Size：80mm*200mm 
Immersion gold surface finished
Min.Width/Space: 0.152mm/0.175mm
Min. holes: 0.3mm 
Application: Telecommunication

4. Microwave PCB  

8 layers Microwave PCB with Rogers material
Material: Ro4350B+FR4 hybrid
Board thickness：1.2mm 
Size：108mm*92mm 
Immersion gold surface finished
Min. holes: 0.3mm 
Feature: Counter-bore slot, 
Micro-strip lines in L4 are exposed, 
Layer registration < 1.5 mil
Application: Military