Multiport & Balanced Measurements with a VNA
When working with a multiport or differential circuitry application, a 2-port VNA might not be suitable for your measurements. In this scenario, using a 4-port VNA is more effective for making accurate measurements. Many applications of a VNA require multiport or differential circuitry. This video explains how to use a 4-port VNA to make such measurements, while explaining the benefits of performing balanced measurements with a 4-port VNA.