What is the WCDMA wireless data terminal?
Hello, you yourself answered all your questions. You should be the wireless network equipment, that is to use a laptop or desktop 2G/3G Internet use, to insert a SIM card (that is, you said the mobile phone card) to use, use of natural flow is the SIM traffic card buckle. As long as there is a theory for GPRS flow /3G flow pack /3G package Unicom card can be used (if a card did not get access to the 3G network access, such as ordinary did not apply for 3G package 2G package card, the card into the device, or may only use 2G Internet), if the tablet itself has the card slot can be plugged directly to the mobile phone Internet, naturally do not need this equipment, but if the tablet itself has no card slot, it can not use the equipment, because most of the current plate without USB interface, and wireless network equipment mostly only supports Windows Apple series or iMAC series operating system.
Wireless internet terminal, its role is to plug the phone card into the computer, you can also access the internet. It's that simple.. The flow is sure to use the phone card flow, tablet computer to support this function that is to integrate the wireless terminal module inside, can refer to.
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