System information
S7000 Series TV Analyzer Operation Manual
55
3.2.2.2 Operation
REFRESH Refresh constellation diagram and measurement results.
SELECT Select the quadrant with red checking box. Refer to Figure 3-14.
ZOOM+ Press the key to zoom in the quadrant which is selected. Refer to Figure 3-15.
Figure 3-15
ZOOM- Press the key to zoom out the quadrant which is selected.
CARRIER The key is used for selecting the display type of constellation diagram (All carriers or Sub
carrier). Refer to Figures 3-14, 3-16 and 3-17. Users can input the carrier number manually
when the carrier type of constellation diagram is sub carrier. Refer to Figures 3-15 (The
carrier type is DATA, the carrier number is 0) and 3-16 (The sub carrier type is TPS, the sub
carrier number is 34).
Figure 3-16