Herotek PIN开关主要分类如下，详情请参考产品目录。
Herotek-开关.pdf
一、"单刀单掷开关Single Pole, Single Throw (SPST)
型号 隔离度（dB)
S1S0518A4 40
S1D0518A4 40
S1S0518A6 60
S1D0518A6 60
S1S2018A4 40
S1D2018A4 40
S1S2018A5 55
S1D2018A5 55
二、"单刀双掷开关Single Pole, Double Throw (SPDT)
型号 隔离度（dB)
S2S0518A4 40
S2D0518A4 40
S2S0518A5 55
S2D2018A5 55
S2S0518A6 60
S2D0518A6 60
S2S2018A4 40
S2D2018A4 40
S2S2018A5 55
S2D2018A5 55
S2S2018A6 60
S2D2018A6 60
三、双刀双掷Transfer Switches
型号 频率（GHz)
STD0520A 0.5-2.0
STD2080A 2.0-8.0
STD8018A 8.0-18
STD2018A 2.0-18
STD0518A 0.5-18
