Patent ID: 11874321
Assignee: ANRITSU CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 11:
12. The mobile terminal testing device according to claim 1, wherein
the reception sensitivity test execution means includes
drop determination means for determining whether or not the measured throughput is in a dropped state to a preset proportion in a steep drop area in which the throughput drops steeply, and
output level setting means for performing a setting process of setting the output level of the test signal to be different from a previous output level according to a comparison result indicating whether or not a measurement result of the throughput exceeds a predetermined threshold value and a determination result indicating whether or not the measured throughput is in the dropped state determined by the drop determination means, the setting process including a process of performing level down or level up on the output level of the test signal with respect to the previous output level in units of the variation width in a case where it is determined to be the dropped state, and

transmission and reception of the test signal and the signal under measurement are continued in a case where a variation width of the output level with respect to the previous output level exceeds a predetermined variation width, and a test result is output assuming that the throughput measurement end condition is satisfied in a case where the variation width of the output level with respect to the previous output level is within a range of the predetermined variation width.