Specifications
80E00 ElectricalSampling Modules User Manual 51Table8: Electrical sampling module (80E04) - TDRsyst em (cont.)
Specifications Characteristics
Maximum input
voltage
Donot applyinput voltage during TDR operation
TDRam plitude 250m V each polarity,typical
nTDRsyst em
reflectedrise time1
≤35ps each pol arity
TDRsyst em incident
risetime
28ps, typical
TDRst ep maximum
repetition rate
200kHz
nTDRsyst em step
responseaberrations2
±3% orl ess overt he zone 10 ns to 20 ps before step transition
+10%, --5%or less typical for the fi rst 400 ps following step transition
±3% orl ess overt he zone 400 ps to 5 ns following step transition
±1% orl ess after 5 ns following step transition
1IEEE std1057, section4.8.2, transition duration of step response.
2IEEE std1057, section4.8.4, overshoot and precursors.
Table9: Electrical sampling modules - Timebasesystem
Specifications Characteristics
Samplingrate DC-200kHz maxi mum
Horizontal position
range,m inimum
(deskewadjust range
between channels)
≤19ns, noextender cable present, external direct trigger operation
Table10: Electrical sampling modules - Powerconsumption
Specifications Characteristics
Powerdissi pation Sampling module Powerdissi pation
p
80E01 1.1 W
80E02, 80E03 1.8 W
80E04 3.2 W
80E06 2.4 W