gpon olt鍏夋ā鍧楄祫鏂欏ぇ鍏?/div>
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鍝佺墝鍒嗙被锛?/strong>
gpon olt鍏夋ā鍧楀競鍦轰富娴佸搧鐗屾湁锛氬崕涓猴紝涓叴锛孒3c
涓叴鍝佺墝鍏夋ā鍧楀鍥撅細
搴旂敤绛夌骇鍒嗙被锛?/strong>
gpon olt鐩墠鍏夋ā鍧楀垎涓篊lass b 锛孋lass c 锛孋lass c 涓夌 涓昏鍖哄埆濡備笅锛?/p>
鍏朵腑c 鍏夋ā鍧楃殑鍏夊姛鐜囧垯澶т簬7.5dbm,
寤鸿璁捐鏃惰€冭檻鍏夊姛鐜囦笉瑕佸埌涓寸晫鍊硷紝濡傛灉璁捐鏃跺厜鍔熺巼鎺ヨ繎涓寸晫鍊兼椂缁忓父浼氱敱浜庡厜璺川閲忕瓑鍘熷洜瀵艰嚧onu寮€涓嶈捣鏉?nbsp; onu渚х殑鏀跺厜鍔熺巼鑼冨洿涓€鑸瘮olt渚у皯1锝?dbm宸﹀彸銆?nbsp;
浣跨敤鑼冨洿锛?/strong>
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