USB PLUG AND USB MODEM USING THE SAME

摘要

PURPOSE: A USB plug and a USB modem using the same are provided to increase the degree of freedom while reducing the whole size of the USB modem by expanding the extent of ground for an antenna of the USB modem. CONSTITUTION: A connection terminal(350) is connected with a main PCB(Printed Circuit Board) through a first port. The connection terminal is connected with the main PCB through a connection member in a second case. Ground for an antenna of the USB modem is expanded to a PCB in a USB plug besides the main PCB. A predetermined PCB(320) is placed between a USB terminal(310) and an MCX cable(330).