E1時隙(xi)無阻塞交叉連接(jie)設備(bei)目錄

IDM MAP8E1-30無阻塞時(shi)隙交叉(cha)設備

IDM DXC5000 8E1無(wu)阻塞時隙交(jiao)叉設備

IDM MAP3500 30路E1無阻塞時(shi)隙交(jiao)叉設備(bei)

TDM over IP反向網(wang)橋(qiao)列表

IDM TOP1單路E1 TDM OVER IP 偽線路仿真(zhen)器

IDM TOP2雙(shuang)路(lu)E1 TDM OVER IP 偽線路(lu)仿(fang)真器(qi)

IDM TOP4四路E1 TDM OVER IP 偽線路仿真器

IDM TOP8八路E1 TDM OVER IP 偽線路仿(fang)真器

IDM TOP16十六(liu)路E1 TDM OVER IP 偽(wei)線路仿真(zhen)器(qi)