Time Measurements - Kenwood CS-3035 Instruction Manual

S i g n a l c o n t a i n i n g u n d e s i r e d c o m p o n e n t
( B r o k e n l i n e s u n d e s i r e d c o m p o n e n t
U n d e s i r e d c o m p o n e n t s i g n a l
Fig. 12

TIME MEASUREMENTS

This is the procedure for making time measurements between two points on a waveform.
The combination of the SWEEP TIME/DIV and the horizontal distance in divisions between
the two points is used in the calculation.
Procedure:
1. Apply the signal to be measured to the INPUT jack. Set the vertical MODE to the chan-
nel to be used. Adjust the VOLTS/DIV and SWEEP TIME/DIV for a normal display.
Be sure that the VARIABLE control is set to CAL.
2. Using the y POSITION control, set one of the points to be used as a reference to coin-
cide with the horizontal centerline. Use the
the intersection of any vertical graduation line.
3. Measure the horizontal distance between the two points.
Multiply this by the setting of the SWEEP TIME/DIV control to obtain the time between
the two points. If horizontal " x 5 MAG " is used, multiply this further by 1/5.
Using the formula:
Time = Horizontal distance (div)x(SWEEP TIME/DIV s e t t i n g ) x " x 5 M A G " value"
e n v e l o p e )
S i g n a l w i t h o u t u n d e s i r e d c o m p o n e n t
A d j u s t t o t h e v e r t i c a l
s c a l e w i t h • * P O S I T I O N
H o r i z o n t a l d i s t a n c e
A d j u s t t o
Fig. 13
c e n t e r l i n e w i t h $
POSITION control to set this point at
h o r i z o n t a l
P O S I T I O N
1 (1/5)
23