3GPP Signal Analyzer Measurement Guide : TD‑SCDMA/HSDPA Signal Analyzer : Measurements Menu : Demodulator Menu
 
Demodulator Menu
Key Sequence: Measurements > Demodulator
TD‑SCDMA/HSDPA Demodulator Menu
CDP Data: Press this submenu key once to activate this test. Press this submenu key again to display the CDP Data menu and further set up the measurement.
CDP Units: Select either Relative units (dB) or Absolute units (dBm).
CDP Marker: Press this submenu key to toggle the CDP markers On or Off.
Back: Returns to the Demodulator menu.
CDP Table
Press this submenu key to display a table of the CDP Code, Mod Type, Power (dB), and Power (dBm).
Modulation Summary: Press this submenu key to view the performance of the transmitter demodulated TD‑SCDMA/HSDPA signal in table format. The following parameters are displayed in the table:
Slot Power (dBm)
EVM
Peak EVM
Freq Error
Freq Error PPM
Tau
Noise Floor
Carrier Feed Through
Peak CDE
Back: Press this submenu key to return to the Measurements Menu.