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ӹ (20040416 17:35)
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ҵ˾2004ȹϴϢƣںȫõһֱڸλУÿ춼55ڶңӽļ߷58ڶȵʷֵһȫõ4800ǧʱȥͬ16.4һȳ֡½ϵ⣬ʡһբ磬ƱȥϾöࡣȱصĽȻϺ㽭աɵĻȫȱ罫ﵽ1700ǧߡȫԤȱ罫ߴ3000ǧҡ
õŵҪԭǾõĿݹҵ˾ṩݱ2003꣬ȫߺҵõƲǹҵȫҵõĻͷУҪعҵǵҵϡΣһȵúӦ㣬ֻ糧úòòͣɽʡװʣúӦ㣬300ǧúͣɽբ硣⣬ȥ^ˮһȸˮվˮɿ㣻ţ糧豸Уɵ¹Ҳһ̶Ӱ˵Ӧ
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߽ߴ200M
ɸձ ͨͨ˴ĵԴߺͱ鲼ͨԴʵ˺豸ĹԴѱԽԽٴӼ˵200MĴȷǷdzˡ
ǰйƼͨ˾ȫƳ200Mbps߽ƷΪ߽200MbpsPLCƷͻǰƷ14Mbps45 MbpsԽ϶̵ļƿõؽź˥ŵ⡣
ͨżPower Line CommunicationPLCõݵĴ䣬ĿǰֻͨڵϵġèٲκһԴͿʵָ飬ĿǰûձʹõADSLٻҪ켸ʮʵݡƵԼһġһ
йרΪ200MbpsPLCһҵΣٽгıռķչռ䡣
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