璇︾粏璇存槑
鐒婃帴寮忕數(shù)紓?a href="http://www.zwzbyj.com" target="_blank">灞忚斀鏈烘埧
涓�銆佺數(shù)紓?a href="http://www.zwzbyj.com" target="_blank">灞忚斀瀹?/strong>鎬ц兘鎸囨爣錛?br />
嫻嬭瘯鏂規(guī)硶鎸塆B12190-2006鏍囧噯
紓佸満
14KHz鈮?/span>75dB
150KHz鈮?/span>100dB
鐢?shù)鍦?/span>
200KHz锝?/span>50MHz鈮?/span>110dB
騫抽潰娉?/span>
50MHz锝?/span>1GHz鈮?/span>110dB
寰嘗
1GHz锝?/span>10GHz鈮?/span>100dB
浜屻�佷駭鍝佽鏍鹼細
鏍規(guī)嵁鐢ㄦ埛瑕佹眰浠繪剰澶у皬瀹氬埗銆?/span>
涓婁竴鏉★細甯稿窞鐒婃帴寮忕數(shù)紓佸睆钄藉 涓嬩竴鏉?涓婃搗緇勮寮忕數(shù)紓佸睆钄芥満鎴?/a>
鐩稿叧鏂伴椈
鐩稿叧浜у搧