Anritsu MT8801C - Measuring Gated Power

Section 5 Measurement Examples
5-18
5.2.6 Measuring gated power
Gated power is evaluated by first measuring the time response of average output
power of a single 1.25 ms gate-on power control group. Then it is determined whether
the time response of burst wave is within the default template.
Measurement procedure
The explanation in this section starts at the completion of the setting explained in
“5.1.2 Setting MT8801C and the CDMA mobile station”.
(1) Press the F6 (Main Func On Off) key to turn On the Main Func.
(2) Press the F1 (TX & RX Tester) key.
(3) Press the key of Next Menu to display the second page of main function keys
(F1 to F5).
(4) Press the F5 (Stop) key to release the Loopback status.
(5) Turn OFF the CDMA mobile station power.
(6) Set the following item on the Setup Common Parameter screen:
♦ Set Traffic Channel Data Rate at 1/8.
(7) Press the F12 (Power Meter) key (the Power Meter screen is displayed).
(8) Press the key of Next Menu to display the second page of function keys (F7
to F12).
(9) Press the F8 (Power Control Bit Pattern) key to set Power Control Bit to be
Alternate.
(10) Press the F12 (Back Screen) key.
(11) Press the key of Next Menu to display the second page of function keys (F7
to F12).
(12) Press F10 (Setup Gated Power Template).
(13) The Setup Template screen (shown below) is displayed.
(14) Press F10 (Standard) to set the template as Standard.
(15) Press the F6 (Main Func On Off) key to turn On the Main Func.