GW Instek GDS-3152 (CE) Digital Storage Oscilloscopes

SPECIFICATIONS GW INSTEK GDS-3152 DIGITAL STORAGE OSCILLOSCOPES

The specifications apply when the GDS‐3152 is powered on for at least 30 minutes under +20°C~+30°C

Channels: 2 + Ext

Bandwidth: DC ~ 150MHz (–3dB)

– Vertical

Resolution Sensitivity: 8 bit, @1MΩ: 2mV~5V/div, @50/75Ω: 2mV~1V/div

Input Coupling: AC, DC, GND

Input Impedance: 1MΩ// 15pF

DC Gain Accuracy: ±3% full scale

Polarity: Normal & Invert

Maximum Input: @1 MΩ: 300Vrms, CAT I

Voltage: @50/75Ω: 5 Vrms max

Offset Position Range: 2mV/div ~ 100mV/div : ±0.5V; 200mV/div ~ 5V/div : ±25V

Bandwidth Limit: Dependent on the oscilloscope bandwidth (BW. BW=150: Full/20MHz. BW=250: Full/20MHz/100MHz. BW=350: Full/20MHz/100MHz/200MHz. BW=500: Full/20MHz/100MHz/200MHz/350MHz

Waveform Signal Process: Add, subtract, multiply, and divide waveforms, FFT, FFTrms, Integration*, Differentiation*.

*: App installation required.

– Trigger

Sources: CH1, CH2, CH3, CH4, Line, EXT

Modes: Auto (supports Roll Mode for 100 ms/div and slower), Normal, Single Sequence

Type: Edge, Pulse Width(Glitch), Video, Pulse Runt, Rise & Fall(Slope), Alternate, Event‐Delay(1~65535 events), Time‐Delay(Duration)(10ns~10s), I 2 C*, SPI*, UART*

*optional    Runt: Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again. SPI (optional): Trigger on SS, MOSI, MISO, or MOSI and MISO on SPI buses. I 2 C (optional): Trigger on Start, Repeated Start, Stop, Missing ACK, Address (7 or 10 bit), Data, or Address and Data on I 2 C 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.

Holdoff range: 10ns to 10s

Coupling: AC, DC, LF rej., Hf rej., Noise rej.

Sensitivity: DC ~ 50MHz Approx. 1div or 10mV. 50MHz ~ 150MHz Approx. 1.5div or 15mV; 150MHz ~ 350MHz Approx. 2div or 20mV

– External Trigger GW Instek GDS-3152

Range:  ±15V

Sensitivity: DC ~ 150MHz Approx. 100mV; 150MHz ~ 250MHz Approx. 150mV; 250MHz ~ 350MHz Approx. 150mV; 350MHz ~ 500MHz Approx. 200mV

Input Impedance 1MΩ±3%, ~16pF

– Horizontal

Timebase Range: 1ns/div ~ 100s/div (1‐2‐5 increments); ROLL : 100ms/div ~ 100s/div

Pre‐trigger: 10 div maximum

Post‐trigger:  1000 div maximum. The number of divisions depends on the time division.

Timebase Accuracy: ±20 ppm over any ≧1 ms time interval

– X‐Y Mode

X‐Axis Input: Channel 1; Channel 3

Y‐Axis Input: Channel 2; Channel 4

Phase Shift: ±3° at 100kHz

– Signal Acquisition

Real-Time Sample Rate: 150/250/300MHz models: 5GSa/s (MAX); 150/250MHz models with 2CH: 2.5GSa/s; 500MHz models: 4GSa/s (MAX), 2GSa/s per channel

ET Sample Rate: 100GSa/s maximum for all models

Record Length: 25k points / channel

Acquisition Mode: Normal, Average, Peak Detect, High Resolution, Single Sequence

– 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, and nine different delay measurements (FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, Phase).

Cursors measurement: Voltage difference between cursors ( ∆V) Time difference between cursors ( ∆T)

Auto counter: 6 digits, range from 2Hz minimum to the rated bandwidth

– Power Measurements (Option)

Power Quality Measurements: V RMS, I RMS, True Power, Apparent Power, Reactive Power, Frequency, Power Factor, Phase Angle, V Crest Factor, I Crest Factor, (+)V Peak,    (‐)V Peak, (+)I Peak, (‐)I Peak, DC Voltage, DC Current, Impedance, Resistance, Reactance

Harmonics: Frequency (Hz), Magnitude (%), Mag. RMS (A), Phase (˚), Limit (A), Limit (%), Pass | Fail, Max all, Windows (A), 200% Limit, POHC Limit, THD‐F, THD‐R, RMS, Overall, POHC, POHL, Input Power, Power Factor, Fundamental Current, Harmonic 3, Harmonic 5

Ripple Measurements: Ripple, Noise

In‐rush current: First peak, Second peak

– Control Panel Function GW Instek GDS-3152

Autoset: Single‐button, automatic setup of all channels for vertical, horizontal, and trigger systems, with undo autoset

Auto‐Range: allow you 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 

TFT LCD Type: 8″ TFT LCD SVGA color display

Display Mode: YT, XY

Display Resolution: 800 horizontal × 600 vertical pixels (SVGA)

Interpolation: Sin(x)/x & Equivalent Time Sampling

Waveform Display: Dots, vectors, variable persistence, infinite persistence

Display Graticule: 8 x 10 divisions

Waveform Update Rate: 3500 waveforms per second maximum

– Interface

RS232C: DB‐9 male connector

USB Port: 2 sets USB 2.0 High‐speed host port; 1 set USB High‐speed 2.0 device port

Ethernet Port (LAN): RJ‐45 connector, 10/100Mbps

SVGA  Video Port: DB‐15 female connector, monitor output for  display on SVGA monitors

GPIB: GPIB to USB adapter (Option)

Go‐NoGo BNC: 5V Max, 10mA CMOS open collector output

Kensington Style Lock:  Rear‐panel security slot connects to a standard Kensington‐style lock.

Line output: 3.5mm stereo jack for Go/NoGo audio alarm

– Power Source

Line Voltage Range: AC 100V ~ 240V , 48Hz ~ 63Hz , Auto selection

Power Consumption: 96VA

– Miscellaneous

Multi‐language menu: Available

On‐line help: Available

Time clock: Time and Date, Provide the Date/Time for saved data

Dimensions: 400W X 200H X 130D, Approx. 4kg

• PROBE SPECIFICATIONS

– Model‐specific Probe specifications (GTP‐151R)

Applicable to: GDS‐3152 / GDS‐3154

Bandwidth: DC ~ 150MHz

Rise time: 2.3ns

Input Capacitance: ~12pF

Compensation Range: 10 ~ 30pF

•  COMMON PROBE SPECIFICATIONS

– Position x 10:

Attenuation Ratio: 10:1 (fixed) with readout pin

Input Resistance: 10MΩ when used with 1MΩ input oscilloscope

Maximum Input Voltage:  500V CAT I, 300V CAT II  derating with frequency

– Operating Condition:

Temperature:  –0°C ~ 50°C

Relative Humidity:  ≤85% @35°C

Safety Standard: EN61010‐031 CAT II

Introduction GW Instek GDS-3152

Features

– 500/350/250/150MHz with 2/4 Channels
– 5GSa/s RT or 100GSa/s ET Sampling Rate
– Independent Memory for Each Channel
– VPO Technology
– Large 8-inch 800×600 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)