Display - YOKOGAWA TA220 User Manual

Digital jitter meter
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13.4 Display

Item
Meter (needle)
Display 1 (7-segment red LED)
Display 2 (dot matrix green LED)
Display ON/OFF
† When pressing the MEASURE key to switch the numerical value display, the numerical value is displayed in Display 2.
IM 704610-01E
Specifications
Item
Jitter ratio, jitter
Jitter ratio display scale
Select 10% or 20%.
Jitter display time range
Select 0.5 ns, 1.0 ns, 5.0 ns, 10 ns, 50 ns, 0.1 µs, 0.5 µs, 1.0 µs, or 5.0 µs.
Display accuracy: ±1.5% of FS
Item
Jitter ratio, jitter, average value, T (measuring range of pulse width, or clock period), no. of
samples, boost amount
, delay time
Jitter ratio display range:
0 to 20%,
Jitter display range:
0 to 99.999 ns, Display resolution: 0.001 ns
Average display range:
0 to 999.99 ns, Display resolution: 0.01 ns
Voltage level display range: 0 to 9.999 V,
Unit: ns, ms, s, %, V
Item
Setup menu (setting parameters)
Meaning of numbers displayed in Display 1
Time range types when selecting time range on the meter
Boost amount or delay time (when these are displayed, Display 1 shows the jitter ratio)
The numerical value/alphabetical character display and units indicators on displays 1 and 2 can
be turned ON or OFF simultaneously.
, voltage level
Display resolution: 0.01%
Display resolution: 0.001 V
13
13-3

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