II
Table of Contents
For Safety ...................................................... iii
About This Manual........................................ I
Section 1 Specifications.............................. 1-1
Section 2 Block Diagram and Basic
Explanation ................................. 2-1
2.1 Signal Flow ..................................................................... 2-2
2.2 Explanation of Each Block .............................................. 2-3
Section 3 Level Diagram ............................. 3-1
Section 4 Troubleshooting.......................... 4-1
4.1 Detecting Faulty Block .................................................... 4-2
4.2 Adjustment after Unit Replacement ................................ 4-5
Section 5 Total Adjustment......................... 5-1
5.1 Adjustment of Spectrum analyzer ................................... 5-2
5.2 Adjustment of Power meter ............................................ 5-5
5.3 IF Gain Adjustment ......................................................... 5-6
5.4 Confirmation of detection level ....................................... 5-6
5.5 A05 MOD DSP1 .............................................................. 5-7
5.6 A16 AF ............................................................................ 5-8
5.7 A31 CDMA IQ ................................................................. 5-12
5.8 MT8802A Software Operation Instructions ..................... 5-13