在歐洲 HSPDA 已到7.2 M 但ADSL(2,2+) 依然是主流. 記著!! 3.5G 說 3.6M 是指同一cell (基地台) 之最大傳輸速度. 若有30個人Regist the same cell, then those 30 個人 share the same 3.6M. So, you can see each person may only get about 100Kbit. 而且情況更遭的是 很多人多想用 HSPDA (3.5G) 取代固定式ADSL 網路. 於是同一區的3.5G 使用者可能都會Register the same 基地台. So, they will always get the 100Kbit. The condition will only be solved if FET can install more 基地台 in that area. But, I do not think FET will do this because it is very hard to install 基地台 now in Taiwan.
So, keep the ADSL line. And, if possible, let us push 中華電信 to upgrade the ADSL to ADSL 2/2+. (1Mbit/22Mbit.)