
Table of Contents
INTRODUCTION . . . . . . . . . . . . . . . . . . 5-3
TEST EQUIPMENT . . . . . . . . . . . . . . . . . 5-3
TEST RECORDS . . . . . . . . . . . . . . . . . . . 5-3
INITIAL 681XXA CHECKOUT . . . . . . . . . . . 5-4
CW FREQUENCY ACCURACY TEST . . . . . . . 5-5
Test Setup . . . . . . . . . . . . . . . . . . . . . . 5-5
Test Procedure . . . . . . . . . . . . . . . . . . . . 5-6
POWER LEVEL TESTS . . . . . . . . . . . . . . . 5-9
Test Setup . . . . . . . . . . . . . . . . . . . . . . 5-9
Power Level Accuracy Test Procedure . . . . . . . 5-10
Power Level Flatness Test Procedure . . . . . . . 5-11
Chapter 5
Operation Verification