Circulators and Isolators permit flow of microwave energy in one direction only. Isolators make energy from input to output and circulators control energy transfer follow one certain loop. Thus to make each class and system of microwave equipment independence and isolate from each other.  ...

NO. Model Number Average Power(W) Frequency Range(GHz) Bandwidth(MHz) Ins. Loss(dB) Voltage VSWR Connector Type Picture
 1  SHX-TH serial Circulators  10-150  DC-18  10-6000  0.3-0.7  ≤1.25  N,SMA   
 2  SHX-TG serial Circulators  5-150  DC-15  10-5000  0.3-0.7  ≤1.45  N,SMA