RO4350b with immersion gold pcb refers to a double sided high frequency PCB built on RO4350B substrate with Tg 280°C for the application of TV antenna. It's 1.60 mm thick without solder mask; Black silkscreen is directly on the substrate and immersion gold is on pads for soldering. The base material is used from Rogers Corp., entire board supplying 1 up. They're fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 25 boards are packed for shipment.
A. Low thermal coefficient of dielectric constant;
B. Low Z-Axis expansion;
C. Low in-plane expansion coefficient;
D. 30000 square meter month capability; 8000 types of PCB per month;
E. Quick CADCAM checking and free PCB quotation;
F. Competitive price; on-time service; more than 15 years of experience;
RO4350b with immersion gold pcb suits for Multiplexer, Radar sensors, Tower Mounted Amplifier.