Voltage Standing Wave Ratio (VSWR) is a measurement of the impedance match of any RF component, subassembly, instrument in reference to a standard 50-Ohm resistive impedance. It is generally expressed ...

Building a successful microwave test system requires the use of many different components to control signal flow, signal level, and signal integrity. The design engineer must consider the impact of ...

DSA1000 is a series of spectrum analyzer developed by RIGOL Technologies with outstanding notable features and efficiency. The series is proven to be suitable on a wide variety of applications, ...

What in the world are SWR, VSWR, reflected power and return loss? Why do they matter? And what can be done if there is a ...

Knowing the directivity specification of your measurement device can go a long way in setting measurement expectations. Directional power measurements are important when determining transmitter output ...