specifications︰FrequencyRange(MHz)Insertion(dB)Isolation(dB)ReturnLoss(dB)5-47MHz10.5dB/18dB/16dB47-470MHz11dB/21dB/17dB470-860MHz11.5dB/21dB/17db860-1000MHz12.5dB/22dB/16dBAdvantages︰ForCATVusePrintedCircutryBoardHighqualityZincDiecastCaseAnticorrosiveNickelFinishCEapprovedGoodqualityCompetitiveprice