PATTERN STRUCTURE FOR PRINTED CIRCUIT BOARD IN MOBILE TERMINALS, USED TO FORM OPTIMUM PATTERNS ON THE BOARD BY NOT FORMING GROUND PATTERNS SENSITIVE TO OUTSIDE INTERFERENCES

摘要

PURPOSE: A pattern structure for a printed circuit board in mobile terminals is provided to form optimum patterns on the board by not forming ground patterns sensitive to outside interferences in order to facilitate a design. CONSTITUTION: A pattern structure for a printed circuit board in mobile terminals includes a pattern(10) sensitive to outside signals such as noise, a main-ground(20), and gaps(30). The main-ground is implemented on a periphery of the pattern. The gaps are formed between the pattern and a ground-equivalent material with a predetermined distance among one another. The pattern is an analog pattern through which an analog signal propagates.