Search

Categories

  New 
  Used 

Manufacturers

GW Instek GDS-3254

Digital Osciloscope GDS3254 4x250MHz 5GSa/s, 8-inch (Optional: Serial Bus Analysis Software for I2C / SPI/ UART, Power Analysis Software,In-rush)

More details

 GDS-3152GDS-3154GDS-3252GDS-3254GDS-3352GDS-3354GDS-3502GDS-3504
Vertical Sensitivity 
Input Channels2Ch+EXT4Ch+EXT2Ch+EXT4Ch+EXT2Ch+EXT4Ch+EXT2Ch+EXT4Ch+EXT
BandwidthDC~150MHz(-3dB)DC~250MHz(-3dB)DC~350MHz(-3dB)DC~500MHz(-3dB)
Rise Time2.3ns1.4ns1ns700ps
Vertical Resolution8 bits
Vertical Resolution @ 1MΩ2mV~5V/div
Vertical Resolution @ 50/75Ω2mV~1V/div
Input CouplingAC, DC, GND
Input Impedance1MΩ// 15pF  
DC Gain Accuracy±(3% X |Readout| + 0.1div + 1mV)
PolarityNormal, Invert
Maximum Input Voltage @1MΩ300Vrms, CAT I
(300Vrms CAT II with GTP-151R/251R/351R/501R 10:1 probe  )
Maximum Input Voltage @50/75Ω5 VRMS max, CAT I
Offset Position Range 2mV/div ~ 100mV/div : ±0.5V ;200mV/div ~ 5V/div : ±25V
Bandwidth LimitGDS-3152/3154:20MHz
(-3dB)
GDS-3252/3254: 20MHz/100MHz (-3dB)GDS-3352/3354: 20MHz/100MHz/
200MHz  (-3dB)
GDS-3502/3504: 20MHz/ 100MHz/ 200MHz/ 350MHz (-3dB)
Waveform Signal ProcessAdd, subtract, multiply, and divide waveforms, FFT, FFTrms
 FFT: Spectral magnitude.
Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning or Blackman-Harris.Integration*, Differentiation* *: App installation required
Trigger 
Source2 CH model: CH1, CH2, Line, EXT
4 CH model: CH1, CH2, CH3, CH4, Line, EXT
Trigger ModeAuto (supports Roll Mode for 100 ms/div and slower), Normal, Single Sequence
Trigger TypeEdge, Pulse Width(Glitch), Video, Runt, Rise & Fall(Slope), Alternate, Event-Delay(1~65,535 events),
Time-Delay(Duration ,10ns~10s),
I²C, SPI, UART(optional)
 Runt: Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again.
 I²C (optional)
Trigger on Start, Repeated Start, Stop, Missing ACK, Address (7 or 10 bit), Data, or Address and Data on I²C buses 
 SPI (optional)
Trigger on SS, MOSI, MISO, or MOSI and MISO on SPI buses 
 UART (optional)
Trigger on Tx Start Bit, Rx Start Bit, Tx End of Packet, Rx End of Packet, Tx Data, Rx Data, Tx Parity Error, and Rx Parity Error
Trigger Holdoff Range 10ns~10s
CouplingAC, DC, LF rej., Hf rej., Noise rej.
SensitivityDC ~ 50MHz Approx. 1div or 10mV
50MHz ~ 350MHz Approx. 1.5div or 15mV
EXT Trigger 
Range±15V
SensitivityDC ~ 150MHz  Approx. 100mV ;150MHz ~ 250MHz  Approx. 150mV
250MHz ~ 350MHz  Approx. 150mV ;350MHz ~ 500MHz  Approx. 200mV 
Input Impedance1MΩ±3%, ~16pF
Horizontal 
Time base range1ns/div ~ 100s/div (1-2-5 increments;GDS-3502/3504:1-2.5-5 increments); ROLL : 100ms/div ~ 100s/div
Pre-trigger10 div maximum
Post-trigger1,000 div
Time base accuracy±20 ppm over any ≧1 ms time interval
X-Y Mode 
X-Axis InputChannel 1; Channel 3
Y-Axis InputChannel 2; Channel 4
Phase Shift±3° at 100kHz 
Signal Acquisition 
Real Time Sample Rate2.5GSa/s5GSa/s2.5GSa/s5GSa/s5GSa/s5GSa/s4GSa/s4GSa/s
ET Sample Rate100GSa/s maximum for all models
Record Length25k points/ channel
Acquisition ModeNormal, Average, Peak detect, High resolution, Single
 Normal: Acquire sampled values.
 Average: From 2 ~256 waveforms included in average.
 Peak Detect: Captures glitches as narrow as 2 ns at all sweep speeds
 Hi Res: Real-time boxcar averaging reduces random noise and increases vertical resolution.
Cursors and Measurement 
CursorsAmplitude, 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 angle, and eight different delay measurements (FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF)
Cursors measurementVoltage difference between cursors ( ∆V) Time difference between cursors ( ∆T)
Auto counter6 digits, range from 2Hz minimum to the rated bandwidth
Power Measurements (option) 
Power QualityVRMS, VCrest Factor, Frequency, IRMS, ICrest Factor, True
MeasurementsPower, Apparent power, Reactive power, Power factor, Phase angle.
HarmonicsFreq, Mag, Mag rms, Phase, THD-F, THD-R, RMS
Ripple MeasurementsV ripple ,I ripple 
In-rush currentFirst peak, Second peak
Control Panel Function  
AutosetSingle-button, automatic setup of all channels for vertical, horizontal and trigger systems, with undo autoset
Auto-RangeAllow users to quickly move from test point to test point without having to reset the oscilloscope for each test point
Save Setup20 set
Save Waveform24 set
Display System 
TFT LCD Type8" TFT LCD SVGA color display
Display modeYT ;XY
Display Resolution800 horizontal × 600 vertical pixels (SVGA)
InterpolationSin(x)/x & Equivalent time sampling
Waveform DisplayDots, vectors, variable persistence, infinite persistence
Display Graticule8 x 10 divisions
Display BrightnessAdjustable
Waveform capture rate
3500 waveform /sec real time
Interface 
RS-232CDB-9 male connector
USB Port 2 sets USB 2.0 High-speed host port ; 1 set USB High-speed 2.0 device port 
Ethernet (LAN)Port RJ-45 connector, 10/100Mbps
SVGA Video Port DB-15 female connector, monitor output for display on SVGA monitors
GPIBGPIB to USB Adapter (GUG-001 Option)
Go/NoGo BNC5V Max/10mA TTL Open collector output
Internal flash disk64MB
Kensington Style LockRear-panel security slot connects to standard Kensington-style lock.
Line output3.5mm stereo jack for Go/NoGo audio alarm
Power Source 
Line Voltage rangeAC 100V ~ 240V, 48Hz ~ 63Hz, Auto selection
operation environment 
Temperature: 0°C to 50°C. Relative Humidity ≤ 80% at 40°C or below; ≤ 45% at 41°C ~ 50°C
Miscellaneous 
Multi-language menuAvailable
On-line helpAvailable
Time clockTime and Data, Provide the Data/Time for saved data
Dimensions & Weight400(W) X 200(H) X 130(D)mm, approx 4 kg

30 other products in the same category:

Previous

Specials

» All specials

Contact us

Our hotline is available from Monday to Friday

+48 58 742 11 27

info@LabAparaty.pl