2-Port Transmission Measurement Guide : 2-port Transmission Measurement (Option 21) : 2-port Transmission Setup : Frequency
 
Frequency
Setting up the Measurement Frequency using Start and Stop Frequencies
1. Press the Freq main menu key.
2. Press the Start Freq submenu key and use the keypad to enter the start frequency. When entering a frequency using the keypad, the submenu labels change to GHz, MHz, kHz, and Hz. Press the appropriate unit key to complete the entry.
3. Press the Stop Freq submenu key and use the keypad to enter the stop frequency. Press the appropriate unit key to complete the entry.
Setting up the Measurement Frequency by Selecting a Signal Standard
1. Press the Freq main menu key.
2. Press the Signal Standard submenu key.
3. Use the rotary knob, the arrow keys or the navigation buttons to select the appropriate signal standard and press Enter to select.
4. The selected signal standard will be shown in yellow under the date and time in the upper-left of the display.
5. Press the Channel key to select a channel number for the selected signal standard.
Note 
Refer to the User Guide for information on selecting and saving favorites.
Setting up the Measurement Frequency by using Center Freq and Span
1. Press the Freq main menu key.
2. Press the Center Freq submenu key and use the keypad to enter the frequency. When entering a frequency using the keypad, the submenu key labels change to GHz, MHz, kHz, and Hz. Press the appropriate unit key to complete the entry.
3. Press the Span key and enter the span using the keypad or the Span Up, Span Down, Full Span, or Zero Span keys.