Communication terminal measurement system, communication terminal measurement apparatus, and communication terminal test method

A mobile terminal measurement apparatus comprising:

• a first storage unit that is compatible with a first communication standard for mobile communication in which one symbol is composed of a plurality of subcarriers, and stores first frequency band information about a test signal of the first communication standard;
• a first transmission and reception unit that transmits and receives a test signal compatible with the first communication standard;
• a second storage unit that is compatible with a second communication standard for mobile communication in which one symbol is composed of a plurality of subcarriers, and stores second frequency band information about a test signal of the second communication standard;
• and
• a second transmission and reception unit that transmits and receives a test signal of the second communication standard, wherein
• when testing a mobile communication terminal compatible with the first communication standard and the second communication standard by transmitting and receiving the test signals between the mobile communication terminal and either of the first transmission and reception unit or the second transmission and reception unit,
• the first transmission and reception unit
• acquires the second frequency band information from the second storage unit, and
• performs output control for turning off an output of the test signal of the first communication standard for a part of the first frequency band, when the first frequency band and the second frequency band overlap.

A communication terminal test method which controls a first storage unit that is compatible with a first communication standard for mobile communication in which one symbol is composed of a plurality of subcarriers, and stores first frequency band information about a test signal of the first communication standard, a first transmission and reception unit that transmits and receives a test signal compatible with the first communication standard, a second storage unit that is compatible with a second communication standard for mobile communication in which one symbol is composed of a plurality of subcarriers, and stores second frequency band information about a test signal of the second communication standard, and a second transmission and reception unit that transmits and receives a test signal of the second communication standard, and tests a mobile communication terminal compatible with the first communication standard and the second communication standard by transmitting and receiving the test signals between the mobile communication terminal and either of the first transmission and reception unit or the second transmission and reception unit, the method comprising:

• acquiring the second frequency band information from the second storage unit;
• checking overlap between the first frequency band and the second frequency band;
• and
• performing output control for turning off an output of the test signal of the first communication standard for a part of the first frequency band, with respect to the first transmission and reception unit, when the first frequency band and the second frequency band overlap.