室內防盜報警系統(tong)(tong)(tong)(tong)，采(cai)用了(le)HRVS系統(tong)(tong)(tong)(tong)，且在無法知道該系統(tong)(tong)(tong)(tong)通(tong)訊協議的(de)情況(kuang)下(xia)，對(dui)系統(tong)(tong)(tong)(tong)的(de)長距離傳送的(de)主干線進行了(le)光纖(xian)連接的(de)嘗試，獲得成(cheng)功。與(yu)此同時，對(dui)另一著名(ming)國際品牌的(de)彩色(se)可(ke)視(shi)樓寓對(dui)講系統(tong)(tong)(tong)(tong)，也同樣在無法知道該系統(tong)(tong)(tong)(tong)通(tong)訊協議的(de)情況(kuang)下(xia)，進行了(le)光纖(xian)連接傳送圖像信號的(de)嘗試，圖像的(de)清(qing)晰度和(he)穩(wen)(wen)定性均比原來(lai)有了(le)很大提高，達到了(le)滿意的(de)效果。各系統(tong)(tong)(tong)(tong)使用至今，運(yun)行穩(wen)(wen)定可(ke)靠，取得了(le)良好(hao)的(de)效果。

   小區(qu)(qu)其(qi)顯著特(te)點(dian)是地方大(da)，全部住(zhu)宅(zhai)樓由4至6(或6+1)層(ceng)的(de)(de)(de)多(duo)層(ceng)住(zhu)宅(zhai)樓組(zu)成(cheng)，分布面積廣;且其(qi)監(jian)控中心位于(yu)小區(qu)(qu)西(xi)北(bei)角圍(wei)墻邊上(shang)的(de)(de)(de)物業(ye)樓內(nei)(nei)，比較偏(pian)遠，小區(qu)(qu)的(de)(de)(de)各弱(ruo)電(dian)系(xi)(xi)(xi)統(tong)(tong)都不可(ke)避免(mian)地面臨系(xi)(xi)(xi)統(tong)(tong)信號(hao)長距離(li)傳(chuan)(chuan)(chuan)輸情(qing)況。HRVS系(xi)(xi)(xi)統(tong)(tong)用(yong)于(yu)小區(qu)(qu)的(de)(de)(de)室內(nei)(nei)防盜報(bao)警系(xi)(xi)(xi)統(tong)(tong)，雖然該(gai)系(xi)(xi)(xi)統(tong)(tong)屬于(yu)CAN總線結構，采用(yong)普通的(de)(de)(de)電(dian)纜對于(yu)系(xi)(xi)(xi)統(tong)(tong)信號(hao)較長距離(li)傳(chuan)(chuan)(chuan)輸影響不大(da)。但由于(yu)銅芯電(dian)纜的(de)(de)(de)價格不斷上(shang)漲，加之同樣起點(dian)到(dao)監(jian)控中心的(de)(de)(de)長距離(li)信號(hao)傳(chuan)(chuan)(chuan)送(song)的(de)(de)(de)視頻監(jian)控、樓寓對講等系(xi)(xi)(xi)統(tong)(tong)也都采用(yong)了光(guang)纖(xian)傳(chuan)(chuan)(chuan)送(song)，增加一個系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)光(guang)纖(xian)傳(chuan)(chuan)(chuan)送(song)，也僅(jin)在(zai)光(guang)纜中增加一芯而已。因此，為降低系(xi)(xi)(xi)統(tong)(tong)造(zao)價、優化系(xi)(xi)(xi)統(tong)(tong)結構、提高系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)抗干擾、抗腐蝕能力，工(gong)程人員決定(ding)在(zai)HRVS室內(nei)(nei)報(bao)警系(xi)(xi)(xi)統(tong)(tong)中也采用(yong)光(guang)纖(xian)傳(chuan)(chuan)(chuan)送(song)方案。

　小區各單元內、外不同系統的前端設備的銅芯線纜通過各自單元的弱電間匯總后，再用銅芯線纜通過室外管道向“樓組”單元匯總。各系統的銅芯線纜匯總到樓組弱電間后，按不同系統的功能要求配置不同類型的光端機，作為CAN總線結構的HRVS系統應選用CAN光端機，采用室外單模光纖與監控中心機房的終端設備連接。洛陽無線報警,三門峽無線報警