Radiomonitoring with Test Receivers R&S®ESN/ESVN

The constantly increasing number of telecommunication services and subscribers is putting more and more pressure on the availability of already scarse frequencies. Authorities responsible for monitoring and regulating the radio traffic are confronted with more and more complex problems relating to radiomonitoring and frequency management. Without exact data - a prerequisite for monitoring existing installations and planning new services - it is impossible to solve the problem. It is essential to use the proper measurement equipment. This Application Note deals with the following measurements: Measuring various signal parameters at defined frequencies. Monitoring emissions for compliance with specified limits for field strength, modulation depth/index, frequency deviation and offset.