Mini-Circuits SMA RF Switch ZYSWA-2-50DR or Amp or Splitter or??

One Mini-Circuits ZYSW-2-50DR SMA Microwave RF Coaxial Switch / Driver

Mini-Circuits ZSC3-1-75B Coaxial Splitter

Mini-Circuits BLP-10.7+ Lowpass filter DC to 11 MHz, 50 ohms

Mini-Circuits ZJL-3G 20-3000 MHz SMA RF Amplifier – 12 V Low Power Gain Block

Mini-Circuits ZHL-1724MLN Low Noise Amplifier 1.7 to 2.4GHz SMA

1 Olektron O-HJ-402V 2 Way SMA RF Splitter / Power Divider / Combiner

Mini-Circuits ZFBDC20-900HP Bi-Directional Coupler SMA