3GPP Signal Analyzer for Anritsu RF and Microwave Handheld Instruments : GSM/GPRS/EDGE Signal Analyzer : Measurement Setup
  
Measurement Setup
Please refer to the instrument User Guide for detailed information on how to select the GSM/GPRS/EDGE Signal Analyzer mode, set up the frequency range, amplitude, limit lines, markers, and file management.
GSM/GPRS/EDGE RF Measurements
GSM RF measurements consists of Spectrum, Power versus Time (frame), Power versus Time (slot), Summary and Demodulator. To make GSM/GPRS/EDGE measurements connect the unit to the base station following the instructions.
Caution 
The maximum input power without damage is +30 dBm on the RF In port. To prevent damage, always use a coupler or high power attenuator.
1. Press the Setup main menu key.
2. Press the GSM/EDGE submenu key and highlight Auto to select the GSM or EDGE signal.
Note 
Highlight GSM or EDGE to set the instrument to measure only a GSM or EDGE signal.
3. The instrument has automatic external reference frequency detection or, if equipped, activate GPS to get GPS High Accuracy frequency error measurements. Refer to the User Guide for GPS setup information.