本文以实际生活中一个简单的家庭居住环境为例,来对比测试目前市面上常见二手无线网卡的性能及质量,供大家“掏货”时做个参考。由于所测试的无线网卡加密方式不尽相同,有些也根本不带加密,为此,所有种类都基于无加密方式进行,以使评测更加公正,合理。鉴于笔者能力、财力、经验 This article takes a simple living environment in the family as an example to compare and test the performance and quality of the common used wireless network card currently on the market. Because the tested wireless card encryption methods are not the same, some are not encrypted at all, for which all types are based on non-encrypted way to make the evaluation more fair and reasonable. In view of the author’s ability, financial resources, experience