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Advanced dmm – GW Instek GDS-200 Series User Manual User Manual

Page 156

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GDS-200 & GDS-300 Series User Manual

156

5. Press Calculate. This will calculate the exact

resistance values required for the desired
attenuation and system impedance

6. Press the EXXX button to select the resistor

standard.

7. Press Find Resistor to find the resistors that

most closely match the ideal resistance values
calculated in step 5.

The best high and best low resistors are
shown along with the percentage offset
from the ideal value.

Advanced DMM

Background

The Advanced DMM is similar to the regular
DMM mode, however it is full screen and
includes an advanced trend plot that can log up
to 400 measurements. The trend plot is able to
log from 40 seconds to 6 hours worth of
measurements.

Example

Trend

plot

Measurement

selection wheel

P

o

rt

c

o

n

n

e

c

ti

o

n

f

o

r

m

e

a

s

u

re

m

e

n

t

ty

p

e

Hold

measurement

Measurement

function

Exit, Hold, Reset,

Time button

Reading

Logged

data

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