Preparation for installation and use of wireless network interfaces (1)

Wireless network adapter is a necessity for wireless Internet access. Many friends are familiar with wireless Internet access, but are you familiar with hardware installation and use? Then, I will show you how to install and use the wireless network adapter. The following article describes how to install and use the wireless network adapter.

Of course, during this period, I also received emails from many readers asking if it is complicated to install these wireless network adapters? Can the driver be directly used after installation? I believe that these installation and first-time use problems are of interest to everyone. Today, I will explain to you how to use the wireless network card that I bought to go home through pictures and text, enjoy wireless surfing.

Environment for installing and using wireless network interfaces:

The author's wireless network adapter is a CDMA 1X wireless network adapter of China Unicom (the main product of the promotion). Compared with the GPRS wireless network adapter, China Unicom's products are favored by everyone, because it is faster than the GPRS card.

I will explain for you how to install and use the wireless network card when using the hardware device: wireless network card is a product from South Korea's different show YISO, notebook is COMPAQ's EVO N800C.

When I first selected yixiu YISO, the wireless network interfaces on the market were not as rich as they are today, and there were not so many products of domestic brands, and the price was high. Yixiu adopts the built-in antenna and PCMCIA type II interface, and also supports the USB mode to achieve dual-card use. This one-card and dual-use function is rare among products sold in the market, with this function, we can freely arrange the connection mode of the wireless network adapter based on the Interface of our computer. It is quite convenient for users who prefer to connect more external attachments.

The most worrying thing is that this network card can work normally without any setup after installation. The wireless network adapter supports CDMA 1X with a transmission rate of 230.4 kbps.

The appearance of wireless network card installation and how to connect the device:

In terms of appearance, yixiu YISO is similar to other wireless network adapters. From the front-end information, we can know that YISO is based on CDMA 1X.

There is a small arrow on the front, pointing to a dial header. We can use this dial header to replace the UIM card used by the wireless network adapter. Like SIM cards in GPRS, we use UIM cards in CDMA to send and receive signals)

The antenna of this product can be shrunk in a hidden form. We can pull this antenna out during use, so that the received signal will be stronger. You can contract the entire antenna to the wireless network adapter when you do not need it.

In actual use, we only need to install the wireless network adapter in the PCMCIA slot of the notebook. Because the network adapter uses the PCMCIA type II interface, therefore, we need the PCMCIA type II interface or PCMCIA type III interface in our notebook. After the installation is complete, our wireless network adapter can be fully embedded in the notebook, without any area exposed in the external header. If the signal is poor, you can expose the antenna.