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Instek GDS-3254 250MHz 4-Ch. Color LCD Display DSO Digital Oscilloscopes
SKU: GDS-3254
Stock: 0
Stock: 0
Price:
$2319.00
A Hi-tech DSO Platform
The GDS-3000 Series is a new platform of 4-input channels, 350MHz bandwidth, 5GSa/s sampling rate, and VPO waveform display. The split screen feature has been designed to meet the requirements of multi-window & multi-signal tests in the research and the manufacturing fields. The optional power analysis software and the optional serial bus analysis software are available to facilitate the engineer's tasks in testing and manufacturing of the associated products.
Three new differential probes, GDP-025, GDP-050 & GDP-100, and two new current probes, GCP-530 & GCP-1030, are coming along with the GDS-3000 Series to provide total solutions for a wide variety of applications in the industry, service and education market sectors. The GDS-3000 Series, a high-tech platform carrying thoughtful features, brings very high customer value to both general purpose market and professional market.
FEATURES
* 350/250/150MHz with 2/4 Channels
* 5GSa/s RT or 100GSa/s ET Sampling Rate
* Independent Memory for Each Channel
* VPO Technology
* Large 8-inch 800x600 Display
* Split Screen Function
* 3 Built-in Impedances (50Ω/75Ω/1MΩ)
* Power Analysis Software (Optional)
* Serial Bus Analysis Software for I2C, SPI and UART (Optional)
SPECIFICATIONS
GDS-3152
GDS-3154
GDS-3252
GDS-3254
GDS-3352
GDS-3354
Vertical
Input Channels
2Ch+EXT
4Ch+EXT
2Ch+EXT
4Ch+EXT
2Ch+EXT
4Ch+EXT
Bandwidth
DC~150MHz(-3dB)
DC~250MHz(-3dB)
DC~350MHz(-3dB)
Rise Time
2.3ns
1.4ns
1ns
Vertical Resolution
8 bits
Vertical Resolution@ 1MΩ
2mV~5V/div
Vertical Resolution@ 50/75Ω
2mV~1V/div
Input Coupling
AC, DC, GND
Input Impedance
1MΩ// 16pF
DC Gain Accuracy
±(3% X |reading| + 0.1div+ 1mV)
Polarity
Normal and inverted
Maximum Input Impedance @1MΩ
300V (DC+AC peak), CAT I
Maximum Input Impedance @50/75Ω
5 Vrms ,CAT I
OffsetPositionRange
2mV/div ~ 100mV/div: ±0.5V
200mV/div ~ 5V/div: ±25V
Bandwidth Limit
20MHz (-3dB)
100MHz (-3dB)
200MHz (-3dB)
Waveform Signal Processing
Addition, Subtraction, multiplication, division, FFT, FFTrms
Trigger
Source
Dual channel: CH1, CH2, Line, Ext ; 4 channel: CH1, CH2, CH3, CH4, Line, Ext
Trigger Mode
Auto (Auto (supports Roll Mode for 100 ms/div and slower), Normal, Single
Trigger Type
Edge, Pulse Width, Video, Runt, Rise & Fall, Alternative, Event-Delay (1~65,535) events, Time-Delay(10nS~10S), I2C, SPI, UART
TriggerHold-off Range
10ns~10s
Coupling
AC, DC, LF rej, HF rej, Noise rej
Sensitivity
DC~50MHz approx. 1div or 1.0mV
50MHz~150MHz approx. 1.5div or 15mV
150MHz~350MHz approx. 2div or 20mV
EXT Trigger
Range
±15V
Sensitivity
DC~150MHz approx.100mV
150MHz~250MHz approx. 150mV
250MHz~350MHz approx. 150mV
Input Impedance
1MΩ±3%, ~16pF
Horizontal
Range
1ns/div~100s/div (1-2-5steps); ROLL: 100ms/div~100s/div
Pre-Trigger
10div maximum
Post-Trigger
1,000div
Accuracy
±20 ppm over any ≧1 ms time interval
Signal Acquisition System
Real Time Sample Rate
2.5GSa/s
5GSa/s
2.5GSa/s
5GSa/s
5GSa/s
5GSa/s
Equivalent Time Sample Rate
100GSa/s maximum for all models
Record Length
25k points
Acquisition Mode
Normal, Average, Peak Detect, High resolution, Single
Normal: Acquire sampled values
Average: From 2 to 256 waveforms included in average
Peak Detect: Catches glitches as narrow as 2ns at all sweep speeds
Hi Res: Real-time boxcar averaging reduces random noise and increases vertical resolution
X-Y Mode
X-axis input
Channel 1; Channel 3
Y-axis input
Channel 2; Channel 4
Phase Shift
±3° at 100kHz
Cursors and Measurement
Cursors
Amplitude, Time, Gating available
Automatic Measurement
28 sets: Vpp, Vamp, Vavg, Vrms, Vhi, Vlo, Vmax, Vmin, Rise Preshoot/ Overshoot, Fall Preshoot/Overshoot, Freq, Period, Rise Time, Fall Time, Positive Width, Negative Width, Duty Cycle, Phase, eight different delay measurements (FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF)
Cursors Measurement
∆V, ∆T
Auto Counter
6digits, range from 2Hz minimum to the rated bandwidth
Power Measurements (optional)
Power Quality Measurements
VRMS, V Crest Factor, Frequency, IRMS, I Crest Factor, True Power, Apparent Power, Reactive Power, Power Factor, Phase Angle.
Harmonics
Freq, Mag, Mag rms, Phase, THD-F, THD-R, RMS
Ripple Measurements
Vripple, Iripple
In-rush Current
First peak, second peak
Control Panel Functions
Autoset
Single-button, automatic setup of all channels for vertical, horizontal and trigger systems, with undo autoset
Auto-Range
Allows users to quickly move from test point to test point without having to reset the oscilloscope for each test point
Save Setup
20 sets
Save Waveform
24 sets
Display System
TFT LCD
8" TFT LCD SVGA color display (LED backlight)
Display Resolution
800 horizontal × 600 vertical (SVGA)
Interpolation
Sin(x)/x and equivalent time sampling
Waveform Display
Dots, Vectors, Variable persistence, infinite persistence
Display Graticule
8 x 10 divisions
Display Brightness
Adjustable
Interface
RS-232C port
DB-9port
USB port
2 sets USB 2.0 high-speed host port; 1setUSB 2.0 high speed device port
Ethernet
RJ-45 port, 10/100Mbps
VGAVideoPort
DB-15port, SVGA monitor output
Line Output
3.5mm stereo output jack for Go/NoGo audio alarm
GPIB(Optional)
USB to GPIB converter
Go/NoGo BNC
Maximum 5V /10mA TTL open collector ouput
Kensington Style Lock
Rear panel security slot connects to standard Kensington style lock
Power Source
LineVoltageRange
AC 100V ~ 240V, 48Hz ~ 63Hz, Auto selection
Miscellaneous
Multi-language Menu
Available
On-line Help
Available
Time clock
Time and Data ,Provide the Data/Time for saved data
Dimensions and Weight
400(W) x 200(H) x 130(D), approx. 4 kg.
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