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1锛堻/span>
瑙嗛鐩戞帶鍥惧儚鍙婇煶棰戠殑鍏夌氦浼犺緭
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2锛堻/span>
鍏夌氦缁煎悎鎺ュ叆澶嶇敤
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GD8-17E 浜у搧锛屽彲鎻愪緵
4E1+8璺數璇滭/span>+1璺互澶綉+1璺?/span>V35+1璺?/span>RS232
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3锛堻/span>
鍩轰簬E1鎺ュ彛鐨勭患鍚堝鐢?/span>
E1鎺ュ彛浣滀负鐢典俊杩愯惀浠嶞/span>SDH鎴朁/span>PDH
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4锛堻/span>
DXC E1
鏃堕殭鐨勪氦鍙夎繛鎺ヨ澶嘃/span>
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5锛堻/span>
鐢佃瘽鍏夌鏈裹/a>/PCM
璁惧
PCM 璁惧浠庡綋鍒濈殑E1閾捐矾鍙ｉ€愭笎鍚戝厜鍙ｈ浆鍖栵紝鍦ㄧ患鍚堝竷绾跨瓑棰嗗煙锛孅a href="">鐢佃瘽鍏夌鏈裹/a>绛夋洿澶氬湴琚娇鐢ㄣ€傛垜浠殑鐢佃瘽鍏夌鏈轰粠4璺埌8璺€?/span>15璺埌30璺?/span>/60璺垨鏇村璺紝宸插舰鎴愪竴涓郴鍒楋紝姝ゅ杩樺彲浠ユ彁渚汓/span>E1銆佷互澶綉銆?/span>RS232绛夋帴鍙ｃ€侟/span>
6锛堻/span>
甯歌鐨勯€氫俊浜у搧
SDH/PDH銆佸厜鐚€丒1杞崲鍣?缃戞ˉ銆佸厜绾ゆ敹鍙戝櫒銆丠DSL绛夈€侟/font>
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