Setting the Pass/Fail Limits

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The E7495A/B uses generic defaults, rather than standard defaults. You can change those to accommodate your base station settings.

• Power Limits: Sets the high and low limits of the center channel, as well as the high limit of the adjacent channels. Center channel limits are set in dBm and are absolute. Adjacent channel limits are set in dB and are relative to the center channel power. The settings you choose define the shape of the mask displayed on the screen. To measure only the outer frequencies, turn off the mask. These settings affect the metrics color display: red represents fail, green represents pass.
• Frequency Limits: Sets the high and low frequency limits for the center channel only. These settings affect the metrics color display: red represents fail, green represents pass.

To Change Power Limits:

	Step	Notes
1.	[Setup]
2.	[Limits]
3.	[Power Limits]
4.	[On] or [Off]
5.	Set the center channel upper limit. a. [Center Chan High Limit] b. Enter the number on the numeric keypad. c. [dBm]
6	Set the center channel lower limit. a. [Center Chan Low Limit] b. Enter the number on the numeric keypad. c. [dBm]
7	Set the adjacent channel 1 upper limit. a. [Adj Chan 1 High Limit] b. Enter the number on the numeric keypad. c. [dB]
8	Set the adjacent channel 2 upper limit. a. [Adj Chan 2 High Limit] b. Enter the number on the numeric keypad. c. [dB]
9	[Back]

To Change Frequency Limits:

	Step	Notes
1.	[Setup]
2.	[Frequency Limits]
3.	[On] or [Off]
4.	Set the upper limit. a. [Frequency High Limit] b. Enter the number on the numeric keypad. c. [GHz] or [MHz] or [kHz] or [Hz]
5	Set the lower limit. a. [Frequency Low Limit] b. Enter the number on the numeric keypad. c. [GHz] or [MHz] or [kHz] or [Hz]