High frequency board usually use FR4 glass fiber lamination, but also the whole of the epoxy glass cloth repression, more uniform color the entire pcb board, bright. Density larger than the low frequency pcb board
High-frequency electronic devices is the development trend, especially in the growing wireless networks, satellite communications, and information products to high speed and high-frequency, and voice communications products to large capacity and fast transmission of wireless, video, and data normalization.
Therefore, the development of next-generation products require high frequency board, satellite systems, mobile phone base stations and other communications products received must be applied to high-frequency circuit boards, and the inevitable rapid development in the coming years, will be a large demand for high-frequency board.
(1) The dielectric constant (Dk) must be small and very stable, usually the smaller the better signal transfer rate
(2) The dielectric loss (Df) must be small, which mainly affects the quality of signal transmission, the smaller dielectric loss the smaller signal loss
(3) Consistent with the thermal expansion coefficient of copper
(4) Low water absorption, high water absorption will affect the dielectric constant and dielectric loss at the time of moisture.
(5) Other heat resistance, chemical resistance, impact strength, peel strength, etc. must also be good.
Q:How to get a PCB prototype quotation?
A:1.PCB Gerber file
2.PCB technics requirements(board thickness, copper thickness, solder mask color, surface treatment)
Q:Is your tooling cost one-off payment?
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|
quick turn pcb fabrication,
lead free pcb
RF Antenna PCB information:
|Layer of number||4||Surface finish||ENIG|
|Base material||Taconic||Cu THK||1OZ|
|Board size||12*6cm||Solder mask||Green|
Antenna pcb including:
GSM 3G antenna PCB, quad band antenna PCB, multil band antenna PCB,WIFI antenna pcb
Satellite antenna pcb, Car antenna pcb, GPS antenna pcb, GSM antenna pcb, Radar antenna pcb, FM/AM antenna pcb,2.4GHZ antenna pcb
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.