Sensitivity testing method and device and inspection apparatus for a GSM communication terminal

摘要

The present disclosure relates to the technical field of mobile terminal production, and discloses a sensitivity testing method, a sensitivity testing device and an inspection apparatus for a GSM (Global System for Mobile Communications) communication terminal. The sensitivity testing method comprises: acquiring an RX Quality; determining whether the RX Quality is less than a step threshold that is set in a system; and if the RX Quality is less than the step threshold that is set in the system, then reducing a TCH (Traffic Channel) Level of the GSM communication terminal by one step. By using the RX Quality indicator in testing of a GSM communication terminal, the present disclosure determines whether the RX Quality is less than the step threshold that is set in the system, and adjusts the TCH Level of the GSM communication terminal according to the determination result.

主权项

1. A sensitivity testing method for a GSM (Global System for Mobile Communications) communication terminal, comprising the following steps of:
acquiring an RxQual; determining whether the RxQual is less than a step threshold that is set in a system; if the RxQual is less than the step threshold that is set in the system, then reducing a TCH (traffic channel) Level of the GSM communication terminal by one step value, and returning to the step of acquiring an RxQual; if the RxQual is greater than or equal to the step threshold that is set in the system, then testing a Class II Ber (bit error rate); wherein when the RxQual is zero, the step value is set to be greater than a predetermined value for reducing a transmission power of a base station; and when the RxQual is not zero, the step value is set to be smaller than the predetermined value for improving an accuracy of the testing.