... -cast case Anti-corrosive nickel finish CE approved Frequency range: 5 to 47, 47 to 1,000, 1,000 to 1 ... 2,300 and 2,300 to 2,400MHzInsertion loss: 7.5, 7.5, 8.8, 12 and 12.5dBIsolation: 18, 21, 21, 22 and ... boardZinc die-cast caseAnti-corrosive nickel finishDC passed portsCertification: CE 5-2400mhz splitter 4-way splitter SATV SPLITTER