Regulations Governing the Use of Radio Frequencies Article 46

With respect to radio frequencies allocated to users, the competent authority may abolish the allocated frequencies in whole or in part if the user encounters any of the following circumstances:1.Without justifiable reasons, the user fails to use the radio frequency for more than 6 months upon the date of allocation or for 6 consecutive months;2.The user fails to pay the radio frequency use fees within the prescribed deadline, and the payment remains unpaid upon receipt of the competent authority’s notification;3.The user fails to fulfill its obligations for the use of the radio frequency as prescribed in the operating plan or network establishment plan, and no improvement has been or can be made upon receipt of the National Communications Commission’s notification;4.National Communications Commission has abolished the registration of its telecommunications enterprise or the operation license for its terrestrial radio business or terrestrial television business;5.The user allows others to use the radio frequencies allocated without permission.
中文原文 無線電頻率使用管理辦法第46條
經核配使用之無線電頻率,其使用者有下列情形之一者,主管機關得廢止頻率核配之全部或一部:
一、無正當理由,自核配使用之日起逾六個月未使用或持續六個月以上未使用。
二、未依規定繳納無線電頻率使用費,經通知限期繳納,屆期仍未繳納。
三、未履行其營運計畫或網路設置計畫之無線電頻率使用應履行事項情節重大,經國家通訊傳播委員會通知改善而不改善或無法改善。
四、經國家通訊傳播委員會廢止其電信事業之登記、無線廣播事業或無線電視事業之許可。
五、未經核准擅自供他人使用無線電頻率。

English translation for reference only; the Chinese text prevails. Not legal advice.