specifications︰FrequencyRange(MHz)Insertion(dB)Isolation(dB)ReturnLoss(dB)5-47MHz3.5dB/18dB/16dB47-470MHz3.7dB/21dB/17dB470-860MHz3.9dB/21dB/17db860-1000MHz4.2dB/22dB/16dBAdvantages︰ForCATVusePrintedCircutryBoardHighqualityZincDiecastCaseAnticorrosiveNickelFinishCEapprovedGoodqualityCompetitiveprice