文章來源:國家電(dian)網公司(si) 發(fa)布時間:2009-06-05
6月2日,河南(nan)南(nan)陽青臺變電(dian)(dian)站和唐河變電(dian)(dian)站的光(guang)纖(xian)通(tong)信設(she)備安全投入運(yun)行,對(dui)省調(diao)的直(zhi)通(tong)電(dian)(dian)話由(you)微波(bo)通(tong)道調(diao)整(zheng)為光(guang)纖(xian)通(tong)道,這標(biao)志(zhi)著南(nan)陽供(gong)電(dian)(dian)區內220KV變電(dian)(dian)站已全部(bu)實(shi)現(xian)光(guang)纖(xian)覆(fu)蓋,為河南(nan)南(nan)陽供(gong)電(dian)(dian)公司同業對(dui)標(biao)通(tong)信項目評比做出了重要貢獻。
本次白河(he)(he)(he)-青(qing)臺-唐河(he)(he)(he)光纖(xian)通(tong)信(xin)工程是省通(tong)信(xin)傳(chuan)輸(shu)網(wang)二期的(de)一(yi)部分,青(qing)臺變電(dian)站(zhan)(zhan)和(he)唐河(he)(he)(he)變電(dian)站(zhan)(zhan)都采(cai)用杭州ECI公司的(de)XDM-1000型多功能光傳(chuan)輸(shu)平臺,傳(chuan)輸(shu)容量為(wei)2.5G,光纖(xian)電(dian)路通(tong)過(guo)白河(he)(he)(he)、青(qing)臺、唐河(he)(he)(he)、麒(qi)麟、地調、宛北、白河(he)(he)(he)形成(cheng)環網(wang),并通(tong)過(guo)白河(he)(he)(he)變和(he)麒(qi)麟變兩個節(jie)點與省骨干傳(chuan)輸(shu)網(wang)相連,即使中(zhong)(zhong)間某處(chu)光纜中(zhong)(zhong)斷也不(bu)影響通(tong)信(xin),為(wei)變電(dian)站(zhan)(zhan)各種通(tong)信(xin)業(ye)務的(de)接入提供了可(ke)靠的(de)保障。