Telecommunications Management Act Article 57

The competent authority may take the use characteristics of radio frequency, national security, experimental R&D, and market competition into consideration and, according to its authority or an application, allocate the same radio frequency to two or more users. Where a military radio frequency is involved, the rules as described in Paragraph 2 of the preceding Article shall be abided by.To encourage technology development and applications of interoperability, the competent authority may announce that specific frequencies will be open for experimental R&D.Rules governing the use management and restrictions of radio frequencies as described in the preceding two paragraphs shall be promulgated by the competent authority.The competent authority may commission a professional institution as described in Paragraph 1 to manage the use of a frequency as described in Paragraph 2.Rules governing the qualifications and conditions of the professional institution as described in the preceding paragraph; delegated authority; cancellation or termination of the delegation; and matters that are commissioned for supervision shall be promulgated by the competent authority.
中文原文 電信管理法第57條
主管機關得考量無線電頻率使用特性、國家安全、實驗研發及市場競爭等情形,依職權或依申請核配二以上使用者使用同一無線電頻率;其涉及軍用無線電頻率者,依前條第二項規定為之。
主管機關為鼓勵技術研發及互通運用,得公告特定頻率供實驗研發之申請使用。
前二項無線電頻率之使用管理及限制之準則,由主管機關定之。
主管機關得委託專業機構管理第一項及第二項之頻率使用。
前項專業機構應具備之資格條件、受委託之權限、解除或終止委託及其相關委託監督事項之辦法,由主管機關定之。

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