FR4 Multilayer PCB Circuit Board with Enig 3 Microinch Impedence Control PCB Used for Computer

We are a profesional FR4 PCB Circuit Board manufacturer in China, and we can offer a various of single sided to multilayer PCB to you.
F (for flame) and R (for retardancies) and the 4 is a 4 epoxy.FR4 is a glass fiber epoxy laminate.FR4 is the Main material for PCB manufacture, it is the excellent quality and reasonable price material
FR-4 is widely used for single and multilayer boards, which has excellent thermal tolerance as much as 130°C. Now this type material FR-4 is more widely manufactured, but the hence is less costly.

Features:
>Glass-reinforced hydrocarbon and ceramic dielectric
>Excellent high frequency performance due to low dielectric tolerance and loss
>Stable electrical properties versus frequency
>Low Z-axis expansion and excellent dimensional stability

specification:
layer: multilayer
material: fr4
Tg value: tg135-tg180
board thickness:1.6mm
copper thickness:.1.5oz
surface treatment:Hasl lead free+gold finger
About us:
With 900workers,full-process equippted(including lamination.imersion Gold),we make 1~24layers board in guaranteed quality.
Special Advantage: High frequency board-rogers,ITEQ,board thickness 0.2~7.0mm,copper thickness 1/3~8oz are available )

Parameter:

Xinchenger Electronics co.,Ltd established in 2009,we have committed ourselves to manufacturing various of printed circuit boards.

We have accumulated abundant experiences in the line of high frequency microwave business for which widely apply to power divider,combiner,power amplifier,line amplifier,base station,RF antena,4G antena so on and so forth. Our company's sufficient stocks of hi-frequency pcb materials such as Rogers,TACONIC,Arlon,Isola,F4B,TP-2,FR-4 (dielectric rage:2.2-16) mainly used in the area of high technologies like communication device,Electronics,Aerospace,Military industry to meet our worldwide customers with high quality. Furthermore,we also keen on helping customers shorten the period of production development and 24 hours of sample service is available.

Since the day of company foundation we continuously engaged in researching special and high precision printed circuit boards with the strong production capability of 2 to 28 layers of highly precise impedence,multi-layer blind buried,multi-layer mix-compression,high TG, copper substrate,Ceramic substrate PCB. We emphasize the significance of traning program for every single staff in the company even grass-roots employees which becomes the most competitive factors to excel from others,our company have many experienced and professional teams from management to production line,30% are highly educated among the total amount of employees,advanced engineers and senior technicians are up to 80 people.

With advanced foreign technology supports and domestic 3G/4G device manufacturer in microwave pcb field which lead our experienced hi-frequency researching team to one step ahead of the line of printed circuit board business,we are honored to obtain sound reputations over our worldwide customers on the basis of fine qulity,prompt delivery,satisfied after sales service for may years and we assure our customers that we will return the favors with more and more superior products in the near future.