Data Sheet

5
Specications
All the specications are guaranteed except parameters marked with “Typical” and the oscilloscope needs to operate for more than 30 minutes
under the specied operation temperature.
Sample
Sample Mode Real-time sample
Real-time Sample
Rate
1 GSa/s (single-channel), 500 MSa/s
(dual-channel)
Peak Detect 4 ns
Averaging
After all the channels nish N samples at
the same time, N can be 2, 4, 8, 16, 32,
64, 128, 256, 512 or 1024
High Resolution
12 bits (max.)
Interpolation Sin(x)/x
Memory Depth
24 Mpts (single-channel), 12 Mpts (dual-
channel)
Input
Number of Channels 2 analog channels
Input Coupling DC, AC or GND
Input Impedance (1 MΩ±1%) || (15 pF±3 pF)
Probe Attenuation
Coe󰀩cient
0.01X to 1000X, in 1-2-5 step
Maximum Input
Voltage (1 MΩ)
CAT I 300 Vrms, CAT II 100 Vrms,
transient overvoltage 1000 Vpk
Horizontal
Timebase Scale 2 ns/div to 50 s/div
Maximum Record
Length
24 Mpts
Timebase Accuracy
[1]
≤±25 ppm
Clock Drift ≤±5 ppm/year
Maximum Delay
Range
Negative delay: ≥1/2 screen width
Positive delay: 1 s to 500 s
Timebase Mode YT, XY, Roll
Number of X-Ys 1
Waveform Capture
Rate
[2]
30,000 wfms/s (dots display)
Zero O󰀨set ±0.5 div*minimum timebase scale
Vertical
Bandwidth (-3 dB)
DS1202Z-E: DC to 200 MHz
DS1102Z-E: DC to 100 MHz
Single-shot
Bandwidth
DS1202Z-E: DC to 200 MHz
DS1102Z-E: DC to 100 MHz
Vertical Resolution 8 bits
Vertical Scale
(Probe ratio is 1X)
500 uV/div to 10 V/div
O󰀨set Range
(Probe ratio is 1X)
500 uV/div to 499 mV/div: ±2 V
500 mV/div to 10 V/div: ±100 V
Bandwidth Limit
[1]
20 MHz
Low Frequency
Response
(AC Coupling, -3 dB)
≤5 Hz (on BNC)
Calculated Rise
Time
[1]
DS1202Z-E: 1.75 ns
DS1102Z-E: 3.5 ns
DC Gain Accuracy
<10 mV: ±4% full scale
≥10 mV: ±3% full scale
DC O󰀨set Accuracy ±0.1 div ± 2 mV ± 1% o󰀨set value
Channel to Channel
Isolation
DC to maximum bandwidth: >40 dB
Trigger
Trigger Level Range
Internal
±5 div from center of the
screen
External EXT ±4 V
Trigger Mode Auto, Normal, Single
Holdo󰀨 Range 16 ns to 10 s
High Frequency
Rejection
[1]
75 kHz
Low Frequency
Rejection
[1]
75 kHz
Trigger Sensitivity
[1]
1.0 div (below 5 mV or noise rejection is
enabled)
0.3 div (above 5 mV and noise rejection
is disabled)
Edge Trigger
Edge Type Rising, Falling, Rising/Falling
Pulse Trigger
Pulse Condition
Positive Pulse Width (greater than, lower
than, within specied interval)
Negative Pulse Width (greater than,
lower than, within specied interval)
Pulse Width 8 ns to 10 s
Runt Trigger
Pulse Width
Condition
None, >, <, <>
Polarity Positive, Negative
Pulse Width Range 8 ns to 10 s
Window Trigger
Window Type Rising, Falling, Rising/Falling
Trigger Position Enter, Exit, Time
Window Time 8 ns to 10 s
Nth Edge Trigger
Edge Type Rising, Falling
Idle Time 16 ns to 10 s
Edge Number 1 to 65535
Slope Trigger
Slope Condition
Positive Slope (greater than, lower than,
within specied interval)
Negative Slope (greater than, lower than,
within specied interval)
Time Setting 8 ns to 10 s
Video Trigger
Signal Standard NTSC, PAL/SECAM, 480P, 576P
Pattern Trigger
Pattern Setting H, L, X, Rising, Falling
Delay Trigger
Edge Type Rising, Falling
Delay Type >, <, <>, ><