文章來源:國家(jia)電網(wang)公司(si) 發(fa)布(bu)時間:2009-06-05
6月2日,河(he)(he)南(nan)(nan)(nan)南(nan)(nan)(nan)陽青臺變電(dian)(dian)(dian)站(zhan)和唐河(he)(he)變電(dian)(dian)(dian)站(zhan)的(de)光(guang)纖通(tong)信設備安全(quan)投入運行,對(dui)省調的(de)直通(tong)電(dian)(dian)(dian)話由微(wei)波通(tong)道(dao)調整為光(guang)纖通(tong)道(dao),這標(biao)(biao)志著(zhu)南(nan)(nan)(nan)陽供電(dian)(dian)(dian)區內220KV變電(dian)(dian)(dian)站(zhan)已全(quan)部(bu)實現光(guang)纖覆(fu)蓋,為河(he)(he)南(nan)(nan)(nan)南(nan)(nan)(nan)陽供電(dian)(dian)(dian)公司同業對(dui)標(biao)(biao)通(tong)信項目評比做出了重要貢獻。
本(ben)次白河(he)-青(qing)臺(tai)-唐(tang)河(he)光纖通(tong)(tong)信(xin)工(gong)程是省通(tong)(tong)信(xin)傳輸網二期的(de)(de)一部分,青(qing)臺(tai)變電站(zhan)和唐(tang)河(he)變電站(zhan)都采用(yong)杭(hang)州ECI公司的(de)(de)XDM-1000型多(duo)功能光傳輸平臺(tai),傳輸容量為2.5G,光纖電路通(tong)(tong)過(guo)白河(he)、青(qing)臺(tai)、唐(tang)河(he)、麒(qi)麟、地調、宛北(bei)、白河(he)形成環(huan)網,并通(tong)(tong)過(guo)白河(he)變和麒(qi)麟變兩個節(jie)點與省骨干(gan)傳輸網相連,即(ji)使中(zhong)間某處(chu)光纜中(zhong)斷也不影響(xiang)通(tong)(tong)信(xin),為變電站(zhan)各種通(tong)(tong)信(xin)業務的(de)(de)接(jie)入提供了可靠(kao)的(de)(de)保障(zhang)。