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短波固定臺站控制(zhi)系統(tong)所屬分類:通信產品

    短波固定臺(tai)(tai)站控(kong)(kong)(kong)(kong)制(zhi)系統(以下簡稱控(kong)(kong)(kong)(kong)制(zhi)系統)可(ke)將發信臺(tai)(tai)天(tian)線(xian)和(he)收信臺(tai)(tai)天(tian)線(xian)分別(bie)設(she)置在(zai)(zai)不(bu)同位(wei)置,從(cong)而達到發信臺(tai)(tai)天(tian)線(xian)在(zai)(zai)山區或(huo)(huo)遠離(li)城區的地方,實現(xian)收信臺(tai)(tai)與(yu)控(kong)(kong)(kong)(kong)制(zhi)操(cao)作(zuo)臺(tai)(tai)在(zai)(zai)指控(kong)(kong)(kong)(kong)中心附近控(kong)(kong)(kong)(kong)制(zhi)距離(li)。在(zai)(zai)全國范圍內,只要(yao)有專(zhuan)用光纜(lan)或(huo)(huo)電信網(wang)絡覆蓋區域即可(ke)使用,也可(ke)通過3G/4G無線(xian)數據進(jin)行控(kong)(kong)(kong)(kong)制(zhi)。

    該控(kong)(kong)制系(xi)統(tong)(tong)是一種(zhong)新型的(de)(de)短波通(tong)(tong)(tong)信(xin)(xin)控(kong)(kong)制、管(guan)理(li)(li)系(xi)統(tong)(tong),它集無線電通(tong)(tong)(tong)信(xin)(xin)技術、計(ji)算機控(kong)(kong)制技術和計(ji)算機網絡通(tong)(tong)(tong)信(xin)(xin)技術于一體(ti),目的(de)(de)是提(ti)高短波通(tong)(tong)(tong)信(xin)(xin)的(de)(de)自動化(hua)、智能(neng)化(hua)程度(du),提(ti)高通(tong)(tong)(tong)信(xin)(xin)的(de)(de)效率(lv)。整個(ge)控(kong)(kong)制系(xi)統(tong)(tong)通(tong)(tong)(tong)過計(ji)算機對收(shou)、發信(xin)(xin)設備(bei)(bei)及終(zhong)端設備(bei)(bei)進(jin)行三遙(yao)(遙(yao)控(kong)(kong)、遙(yao)測、遙(yao)訊)控(kong)(kong)制,實現設備(bei)(bei)集中管(guan)理(li)(li)、統(tong)(tong)一調度(du),完成信(xin)(xin)息(xi)的(de)(de)自動處理(li)(li),從而實現了短波通(tong)(tong)(tong)信(xin)(xin)組網、通(tong)(tong)(tong)信(xin)(xin)自動化(hua)以及與其(qi)它通(tong)(tong)(tong)信(xin)(xin)網絡的(de)(de)互聯互通(tong)(tong)(tong)。

    短波固(gu)定臺(tai)站系統的(de)硬件設(she)(she)(she)備(bei)(bei)(bei)由中(zhong)(zhong)控(kong)(kong)臺(tai)設(she)(she)(she)備(bei)(bei)(bei)、收(shou)信(xin)(xin)臺(tai)設(she)(she)(she)備(bei)(bei)(bei)和發信(xin)(xin)臺(tai)設(she)(she)(she)備(bei)(bei)(bei)組(zu)成(cheng)。中(zhong)(zhong)控(kong)(kong)臺(tai)設(she)(she)(she)備(bei)(bei)(bei)包(bao)括集中(zhong)(zhong)控(kong)(kong)制(zhi)臺(tai)、通信(xin)(xin)設(she)(she)(she)備(bei)(bei)(bei)等(deng)(deng)(deng);收(shou)信(xin)(xin)臺(tai)設(she)(she)(she)備(bei)(bei)(bei)包(bao)括自適應控(kong)(kong)制(zhi)器(qi)、接收(shou)機(ji)等(deng)(deng)(deng);發信(xin)(xin)臺(tai)設(she)(she)(she)備(bei)(bei)(bei)包(bao)括發信(xin)(xin)機(ji)、天線交換設(she)(she)(she)備(bei)(bei)(bei)等(deng)(deng)(deng)。


產品功能

   1. 具有收(shou)信機、發信機、自適應控制器三(san)者之間任意遙控配對(dui)功能(neng);

   2. 具有通過中(zhong)控臺實(shi)現(xian)收信機、發(fa)信機、自適應控制器的(de)遙控開關機功(gong)能;

   3. 具有通(tong)過中控臺(tai)實現(xian)收信(xin)機、發信(xin)機、自適應(ying)控制(zhi)器參數預置功能(neng);

   4. 具有監(jian)控信(xin)息(xi)顯示(收信(xin)機、發信(xin)機、自適應控制器等(deng)設(she)備(bei)的開關機信(xin)息(xi)、運(yun)行狀(zhuang)態、網(wang)絡運(yun)行狀(zhuang)態等(deng)參數監(jian)控)功能。


性能(neng)指標

   xmasUI-dreamdust.png 音頻接口:0dBm±10dB,600Ω平衡音頻信號。

   xmasUI-dreamdust.png PTT鍵控接口:低電平有效。

   xmasUI-dreamdust.png 遙控接口:RS-232。

   xmasUI-dreamdust.png 網絡接口:標準E1群路接口,符合ITU-T G.703建議;

   xmasUI-dreamdust.png 接口速率:2048kbps;   

   xmasUI-dreamdust.png 接口碼型:HDB3碼;

   xmasUI-dreamdust.png 阻    抗:75Ω,非平衡。

   xmasUI-dreamdust.png 業務種類:數據、傳真、聲碼話、模擬話。

   xmasUI-dreamdust.png 通信速率:2400bps、1200bps、600bps、300bps、150bps。

   xmasUI-dreamdust.png&nbsp;設備容量:120×120,60×60,30×30,15×15(終端設備數量×信道設備數量)。


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