Antony

個人資料

Registered: 2 years, 3 months 前

Dark fiber - which is also known as unlit fiber or black fiber - is an unused optical fiber that has been laid. It is usually used in Telecom and Network Communications, Field Engineer

Website: https://www.fieldengineer.com/blogs/what-is-dark-fiber

---

討論群

已發起的主題：0

已建立的回覆：0

討論權限：參與者