RF PCB introduction:
RF is Radio Frequency, referring to the radio, a high-frequency signal.
For performance index of PCB, it can be an ordinary FR4 epoxy glass fiber and also Teflon and other dedicated microwave substrates.
RF board standards:
1,In the design of miniwatt RF PCB, main material is standard FR4 (Good insulation characteristics
uniform material, dielectric constant ε = 4,10%).
2,In the RF PCB, every component should compact configuration to ensure that the shortest connection
between the every component.
3, For a mixed-signal PCB, RF and analog section should stay away from digital part
(This distance is usually more than 2cm, at least 1cm), the digital part of the ground should be
separated from the RF part.
4, To choose the components working in high frequency environment should use of surface-mount component as far as possible. Because the surface-mount component is small volume generally and the pin of component is very short.
Payment & Shipping Terms:
|Min. Hole Size:||6mil||Board Size:||Min 6 X 6mm | Max 457 X 610m|
|Surface Finishing:||ENIG, Immersion Silver, Etc.||Copper Thickness:||0.5oz - 2.0oz|
|Assembly Option:||Yes||Electronics Source:||Yes|
pcb printed circuit board,
Making Printed Circuit Boards
Double Sided FR4 PCB 94v0 blank hasl circuit board
1. Base material: Taconic rf-35
2. Board thickness: 1.6mm
3. Copper thickness: 1 oz
3. Surface finish: ENIG
4. Solder mask: green
5. Silkscreen: No
We can offer production with high quality and competitive:
|Item||Mass Production||Pilot Run Production|
|Layer Counts||1L_20L, HDI||20-28 , HDI|
|Teflon,PTFE(F4B,F4BK), Rogers(4003,4350,5880) Taconic(TLX-8,TLX-9), Arlon(35N,85N)etc.|
|Material Mixed Laminate||4 layers -- 10 layers||12 layers|
|FR4+Ro4350 , Rogers3003+FR4|
|Maximum Size||610mm X 1200mm||1200 - 2000MM|
|Board Outline Tolerance||±0.15mm||±0.10mm|
|Thickness Tolerance ( t≥0.8mm)||± 8%||±5%|
|Thickness Tolerance( t<0.8mm)||±10%||±8%|
|Minimum Line / Space||0.10mm||0.075mm|
|Trace width Tolerance||15%-20%||10%|
|Minimum Drilling Hole (Mechanical)||0.2mm||0.15mm|
|Minimum laser hole||0.1mm||0.075mm|
|Hole Position/hole Tolerance||±0.05mm PTH:±0.076MM NPTH:±0.05mm|
|Mini hole ring (single||0.075MM||0.05MM|
|OutLayer Copper Thickness||17um--175um||175um--210um|
|InnerLayer Copper Thickness||17um--175um||175um--210um|
|Mini Solder Mask Bridge||0.05mm||0.025mm|
|Impedance Control Tolerance||±10%||±5%|
|Surface Finishing||HASL, Lead free HASL, Immersion gold, Immersion tin, Immersion Silver.|
|Plated gold , OSP, Carbon ink|
|1-2L Lead-time||3-7 days||1-2 days|
|4- 8L Lead-time||7-10 days||2-7 days|
|10-18L Lead-time||10-15 days||4-9 days|
|20-28L Lead-time||15-20 days|
|Acceptable File Format||ALL Gerber Files,POWERPCB,PROTEL,PADS2000,CAD,AUTOCAD,ORCAD,P-CAD,CAM-350,CAM2000 etc.|
|Quality Standards||IPC-A-600F and MIL-STD-105D CHINA GB<4588>|
Offering comprehensive range of PCB, HDI, high frequency circuit board(Our Advantage products Milspec PCB), impedance board, high TG board, thick copper board, multilayer board, soft and hard board, blind hole plate etc.
We provide one stop solution to all printed circuit needs, PCB &PCBA assembly service and component sourcing, to optimize product performance and shorten time-to market.
Communication equipment, Computers, Telecom Base Station, Industrial control, Power electronics, Household appliances, Automobiles, Medical instruments, Security electronics and Aerospace etc.
Custom quote requirement:
To ensure an accurate quote, be sure to include the following information for your project:
• Complete GERBER files including the BOM list
• Other file types (Altium,Protel,OrCAD)
• "Read Me" notes for additional fabrication information
• Turn time
• Panelization Requirements
• Materials Requirements
• Finish requirements
Your custom quote will be delivered in just 2-24 hours, depending on the design complexity.