ZK-8220

{ "Channel": "SP4T", "BW": "DC-1000", "Gain": "5 @ 0.5GHz", "S11": "-10", "S22": "-12", "NF": "6.0", "P1dB": "17", "OIP3": "31", "Vc": "5", "Ic": "205", "PKG": "QFN3x3-16" }

ZK-8220

{ "Channel": "SP4T", "BW": "DC-1000", "Gain": "5 @ 0.5GHz", "S11": "-16", "S22": "-15", "NF": "5.1", "P1dB": "15", "OIP3": "30", "Vc": "3.3", "Ic": "178", "PKG": "QFN3x3-16" }

ZK-8221

{ "Channel": "SP2T", "BW": "DC-1000", "Gain": "9 @ 0.5GHz", "S11": "-10", "S22": "-12", "NF": "4.3", "P1dB": "17", "OIP3": "33", "Vc": "5", "Ic": "90", "PKG": "QFN3x3-16" }