同軸BNC接口防雷器，北億纖通視頻信號浪涌保護器FL-BNC依據IEC61000-4-5及ITU-T K20 & K21標準設計采用多級保護電路，選用氣體放電管、半導體放電管等生產而成，低電容設計插入損耗小，具有響應速度快、鉗位準確、輸出殘壓低等優點，傳輸性能*。
適用于硬盤錄像機、視頻監控設備、建筑物間主干細纜、粗纜網絡線路、CATV、公共電視、接收機以及VOD視頻點播系統等同軸傳輸設備，使其免遭由系統引入的感應雷擊、電源異常及靜電放電等過電壓損害。產品選用金屬外殼、密封性好，具有防塵防腐蝕功能，采用串聯方式連接，安裝于被保護設備和同軸饋線之間，接口為標準BNC接頭。 5000V防護能力 FL-BNC同軸信號防雷器應用泄流、限流、嵌位、穩壓的原理設計制造，當信號線遭受雷電過電壓、過電流時將雷電能量或其干擾信號釋放入地，過電壓限制在設備允許范圍之內，確保電氣設備安全運行。
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
