User's Manual

Manual Cable Calibration – continued
F-36 1X SC 4812T Lite BTS Optimization/ATP FEB 2005
PRELIMINARY
Table F-23: Test Cable Set–up (using the HP PCS Interface) Calibration Procedure
n ActionStep
9 Set the Channel Number=<chan#> by performing the following actions.
9a Position the cursor on Channel Number and select it.
9b Enter the chan# using the Numeric Keypad.
9c Press [Enter].
– The screen will go blank.
– When the screen reappears, the chan# will be displayed on the Channel Number Line.
9d Proceed to Step 11.
10 Set the Channel Frequency by performing the following actions.
10a Position the cursor on Frequency Band and press Enter.
10b Select User Defined Frequency.
10c Go Back to Previous Menu.
10d Position the cursor to 83236 Generator Frequency and enter actual RX Frequency.
10e Position the cursor to 83236 Analyzer Frequency and enter actual TX Frequency.
11 Set the RF Generator Level by performing the following actions.
11a Position the cursor on RF Generator Level and select it.
11b Enter –10 using the Numeric Keypad.
11c Press [Enter].
– The screen will go blank.
– When the screen reappears, the value –10 dBm will be displayed on the RF Generator Level
Line.
12 Set the user–fixed Attenuation Setting to 0 dBm by performing the following actions.
12a Position the cursor on Analyzer Attenuation and select it
12b Position the cursor on User Fixed Atten Settings and select it.
12c Enter 0 (zero) using the Numeric Keypad and press [Enter].
13 Select Back to Previous Menu.
14 Record the Generator Frequency Level .
S If using the HP83226A, proceed to Step 15.
S If using the HP83226B, proceed to Step 16.
table continued on next page
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