12. Product Standards and Specifications
12. Product Standards and Specifications
TRIGGER
Sources
Modes
Advanced Selections
Edge
Pulsewidth
TV
TV Sensitivity
Auto Scale
Range
Level Accuracy
Level Resolutions
Sensitivity
Noise Rejections
Coupling Modes
ChannlA and B
Auto, Normal, Single
Edge, Pulse, Pattern, Video
Trigger on arising or Falling edge of any source
Trigger on apositive or negative pulsewidth of any
source larger than, less than, equal to or not equal th
duration width 200 nS ~ 10S
625/PAL, SECAM, 525/NTSC, Source CHA, CHB,
Even field, Odd field, Line #select
0.7 div trigger Level
Yes
±
10 div from center of screen
±
0.4 divisions
500 pixels
DC 5MHz - 0.5div 1.5 divisions
Yes
DC: DC Coupled trigger
AC:AC Coupled trigger cutoff frequency < 1HZ
HF-Reject:>50KHz
LF-Reject:>30KHz
Noise Reject:3times the DC coupled limits
MODEL
820
840
860
800X
800Z
ACQUISITION
Real-Time
Sample Rate
Waveform Interpolation
Record Length
Acquisition Mode
Peak Detection
Average
Vertical Resolution
Same Rate Accuracy
Minimum Sample Rate
Dot, Linear, Sine, Pulse
125 Kbytes/channel
Sample, Peak Detect, Envelope, Average
10ns
2-256
8bit
100ppm
100MS/s(250 ns to 50S/div)
200MS/s single channel,
100MS/s per channel
1 GS/s Single Channl,
500MS/s per Channel
10 Kbytes/channel
MEASUREMENT
Automatic
Measurement
Waveform Math
Cursors
Delta V
Delta T
FFT
Windows
Amplitude Display
Maximum Frequency
Frequency Period, Mean, Cycle Mean, RMS, Peak-to-
Peak, Max, Min, Amplitude, Top, Base, + Width, -
Width, Rise time, Fall Time, +Duty, -Duty, Phase,
+Overshout, -Overshout, Preshoot
CH A+CH B, CH A-CH B, CH B -CH A
Delta V Voltage
Voltage diff Between cursors
Time difference between cursors
Model 840/860/800X/800Z
Rectangular, Hamming, Hanning, Blackman- Harris
Variable dB(1/2/5/10/20dB)
1.25 GHz
74
Hand-held Digital Oscilloscope Meter
75