3GPP Signal Analyzer Measurement Guide : LTE Signal Analyzer : Measurements Menu : Carrier Aggregation Menu
 
Carrier Aggregation Menu
Key Sequence: Measurements > Over‑the‑Air > Carrier Aggregation
Carrier Aggregation Menu
 
CC1 through CC5: Select the desired Component Carrier to set up for measurement. See Figure: Component Carrier Menu.
Note: When switching from the Carrier Aggregation to other measurements, the frequency is automatically set to the currently selected Component Carrier, if it is on.
 
 
 
 
 
 
 
 
 
TAE: Time Alignment Error (TAE) is a measurement of the differential transmission delay between the Component Carriers. The 3GPP specification identifies the limits of the delays for the system to operate properly.
 
 
Back: Returns to the Over‑the‑Air Menu.
Component Carrier Menu
Key Sequence: Measurements > Over‑the‑Air > Carrier Aggregation > CC1
Component Carrier Menu
 
CC1 Off On: Turns On the Component Carrier.
 
Center Freq: Press this submenu key to set the receiver center frequency. Enter the frequency using the keypad, arrow keys, or the rotary knob. When entering a frequency using the keypad, the submenu key labels change to Units: GHz, MHz, kHz, and Hz. In this case, enter the desired value, then press the desired unit submenu key or press Enter to select MHz as the frequency unit.
Signal Standard: Opens the Standard List Menu.
Channel: Opens the Channel Editor dialog where you can select a channel number within the range of the selected signal standard.
 
Set CF to Closest Channel: Moves the center frequency to the closest frequency that matches a channel number in the current signal standard.
BW: Displays the list of available bandwidths.
 
 
 
 
Back: Returns to the previous menu.