AP P E N D IX B
M E AS U R E M E N T O F T H E AD JAC E N T C H AN N E L LE V E L
The user can obtain the ratio of the video carrier amplitudes of two consecutive
channels.
C
VL1
- C
VL2
(dB)
F igure 9.
Measurement of the adjacent channel level.
Differences of more than three dB between carriers of adjacent channels may
cause problems of interference in reception.
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
FAX 781.665.0780 - TestEquipmentDepot.com
