Patent ID: 11965921
Assignee: ANRITSU CORPORATION
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A measurement system (1) comprising:
a measurement device (100); and
a control device (20) that causes the measurement device to measure spurious included in a signal to be measured transmitted from an object (200) to be measured, wherein
the control device is provided with
a band division unit (23a) that divides measurement frequency band into a plurality of divided bands,
a first spurious measurement control unit (23b) that causes the measurement device to measure spurious of the signal to be measured in each of the divided bands, and
a first pass/fail determination unit (23c) that determines whether or not a peak power of the spurious in each of the divided bands measured by the measurement device satisfies pass determination criteria according to each of the divided bands, and
the first pass/fail determination unit determines the peak power that does not exceed the threshold value of the pass determination criteria in each divided band as the peak power that satisfies the pass determination criteria, and determines the peak power that exceeds the threshold value of the pass determination criteria as the peak power that does no satisfy the pass determination criteria, and
the threshold value of the pass determination standard is a power value lower than the threshold value of the standard determination criteria defined by the 3GPP standard.