◆ E1 接口
設備接口：設備接口符合G.703建議
速 率： 2048Kb/s±50ppm
碼 型： HDB3
阻 抗： 非平衡式75Ω/平衡式120Ω
非平衡式配同軸接口適配器，可適配75-2/3同軸電纜
抖動特性： 滿足G.742、G.823建議
輸入口允許衰減：0～6dBm◆ 串行數據接口
數據接口：RS-232/RS-485/RS-422
數據標準：EIA RS232 RS485 RS422
速率： 110bps-115.200Kbps
物理接口： 接線端子+DB9
◆ 電氣和機械特性
系統電源： AC180V ~ 260V；DC –48V；DC +24V
功耗： ≤10W
外觀結構: 136（寬）X131（深）X31（高）mm 桌面型
◆ 環境指標
工作溫度：-10℃~+60℃(商業級)/-40℃—+85℃(工業級)
儲存溫度：-40℃—+85℃
工作濕度：0%—95%（無凝結）
MTBF： ＞100000小時
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.
