Features:
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Description:
2GSa/s Real-time Sampling Rate and up to 300MHz Bandwidth GDS-2000A Series Digital Storage Oscilloscope offers 2 and 4-channel configurations and wide bandwidth selections, including 300MHz, 200MHz, 100MHz and 70MHz. Each model provides 2GSa/s maximum real-time sampling rate and 100GSa/s high-speed equivalent-time sampling rate. Equipped with an 8-inch 800 x 600 high-resolution TFT LCD display, 1mV/div to 10V/div vertical range and 1ns/div to 100s/div time base, the GDS-2000A Series is able to faithfully demonstrate waveforms of complicated and obscure signals. 2Mega Point Record Length, Waveform Search and Segmented Memory Functions The GDS-2000A Series provides 2Mega point record length, and Waveform Search and Segmented Memory functions as standard features. The events of interest can be captured and saved into the Segmented Memory, which can be divided into 2048 sections, for observation, while the irrelevant waveforms can be ignored. Consequently, the overall efficiency of memory usage can be enhanced. Under Waveform Search mode, after the input signal is triggered, the GDS-2000A Series is able to Search and Mark the waveform sections, which comply with user-defined search condition and threshold level within the whole memory. Meanwhile, with Zoom window and Play/Pause button to scroll through whole displayed waveform, the user can rapidly navigate all the waveforms in an efficient way. |
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Specification:
Specification | ||||||||
GDS-2072A | GDS-2074A | GDS-2102A | GDS-2104A | GDS-2202A | GDS-2204A | GDS-2302A | GDS-2304A | |
Channels | 2ch+Ext | 4ch+Ext | 2ch+Ext | 4ch+Ext | 2ch+Ext | 4ch+Ext | 2ch+Ext | 4ch+Ext |
Bandwidth | DC~70MHz (-3dB) |
DC~70MHz (-3dB) |
DC~100MHz (-3dB) |
DC~100MHz (-3dB) |
DC~200MHz (-3dB) |
DC~200MHz (-3dB) |
DC~300MHz (-3dB) |
DC~300MHz (-3dB) |
Rise time | 5ns | 5ns | 3.5ns | 3.5ns | 1.75ns | 1.75ns | 1.17ns | 1.17ns |
Bandwidth Limit |
20MHz | 20MHz | 20MHz | 20MHz | 20M/100MHz | 20M/100MHz | 20M/100M /200MHz |
20M/100M /200MHz |
Vertical Sensitivity | ||||||||
Resolution | 8 bit | |||||||
:1mV*~10V/div(*:when the vertical scale is set to 1mv/div,the bandwidth limit will be set to 20MHz automatically) | ||||||||
Input Coupling | AC, DC, GND | |||||||
Input Impedance | 1MΩ// 16pF approx. | |||||||
DC Gain Accuracy |
±(3% X |Readout| + 0.1div + 1mV)when 2mV/div or greater is selected ±(5% X |Readout| + 0.1div + 1mV)when 1mV/div is selected; |
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Polarity | Normal & Invert | |||||||
Maximum Input Voltage | 300Vrms, CAT I (300Vrms CAT II with GTP-151R/251R/351R/501R 10:1 probe ) | |||||||
Offset Position Range | 1mV/div ~ 20mV/div : ±0.5V | |||||||
50mV/div ~ 200mV/div : ±5V | ||||||||
500mV/div ~ 2V/div : ±25V | ||||||||
5V~10V/div : ±250V | ||||||||
Waveform SignalProcess | +, -, ×, ÷, FFT, FFTrms ,d/dt ,∫dt ,√ ,Integration*, Differentiation* *: App installation required” | |||||||
FFT:Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning, or Blackman-Harris. | ||||||||
Trigger | ||||||||
Source | CH1 ,CH2, CH3*, CH4*, Line, EXT, D0-D15** | |||||||
*four channel models only ;** Logic analyzer option only | ||||||||
Trigger Mode | Auto (supports Roll Mode for 100 ms/div and slower), Normal, Single Sequence | |||||||
Trigger Type | Edge, Pulse Width(Glitch), Video, Pulse Runt, Rise & Fall(Slope), Alternate,tme out, Event-Delay(1~65535 events), Time-Delay(Duration,10nS~10S), Logic*, Bus* (*with DS2-08LA or DS2-16LA option) | |||||||
Holdoff range | 10ns~10s | |||||||
Coupling | AC,DC,LF rej. ,HF rej. ,Noise rej. | |||||||
Sensitivity | DC ~ 100MHz Approx. 1div or 1.0mV | |||||||
100MHz ~ 200MHz Approx. 1.5div or 15mV | ||||||||
200MHz ~ 300MHz Approx. 2div or 20mV | ||||||||
External Trigger | ||||||||
Range | ±15V | |||||||
Sensitivity | DC ~ 100MHz Approx. 100mV | |||||||
100MHz ~ 200MHz Approx. 150mV | ||||||||
200MHz ~ 300MHz Approx. 150mV | ||||||||
Input Impedance | 1MΩ±3%~16pF | |||||||
Horizontal | ||||||||
Time base Range | 1ns/div ~ 100s/div (1-2-5 increments) | |||||||
ROLL: 100ms/div ~ 100s/div | ||||||||
Pre-trigger | 10 div maximum | |||||||
Post-trigger | 1000 div maximum. | |||||||
Time base Accuracy | ±20 ppm over any ≥ 1 ms time interval | |||||||
Real Time Sample Rate | Max.:2GSa/s | |||||||
ET Sample Rate | 100GSa/s maximum for all models | |||||||
Record Length | Max:2Mpts | |||||||
Acquisition Mode | Normal, Average, Peak Detect, Single | |||||||
Peak Detection | 2ns (typical) | |||||||
Average | selectable from 2 to 256 | |||||||
X-Y Mode | ||||||||
X-Axis Input | Channel 1; Channel 3* | |||||||
*four channel models only | ||||||||
Y-Axis Input | Channel 2; Channel 4* | |||||||
*four channel models only | ||||||||
Phase Shift | ±3° at 100kHz | |||||||
Cursors and Measurement | ||||||||
Cursors |
Amplitude, Time, Gating available;Unit:Seconds(s),Hz(1/s) ,Phase(degree) ,Ration(%) |
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Automatic Measurement | 36 sets: Pk-Pk, Max, Min, Amplitude, High, Low, Mean, Cycle Mean, RMS, Cycle RMS, Area, Cycle Area, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Frequency, Period, RiseTime, FallTime, +Width, -Width, Duty Cycle, +Pulses, -Pulses, +Edges, -Edges, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, Phase | |||||||
Control Panel Function | Cursors measurement | |||||||
Auto counter | 6 digits, range from 2Hz minimum to the rated bandwidth | |||||||
Autoset | Single-button, automatic setup of all channels for vertical, horizontal and trigger systems, with undo Autoset | |||||||
Save Setup | 20set | |||||||
Save Waveform | 24set | |||||||
Display | ||||||||
TFT LCD Type | 8" TFT LCD SVGA color display | |||||||
Display Resolution | 800 horizontal × 600 vertical pixels (SVGA) | |||||||
Interpolation | Sin(x)/x & Equivalent Time Sampling | |||||||
Waveform Display | Dots, vectors, variable persistence (16ms~10s), infinite persistence | |||||||
Waveform Update Rate | 80,000 waveforms per second, maximum | |||||||
Display Graticule | 8 x 10 divisions | |||||||
Display mode | YT ;XY | |||||||
Interface | ||||||||
RS232C | DB-9 male connector X1 | |||||||
USB Port | USB 2.0 High-speed host port X2, USB High-speed 2.0 device port X1 | |||||||
Ethernet(LAN) Port | RJ-45 connector, 10/100Mbps with HP Auto-MDIX (option) | |||||||
Go-NoGo BNC | 5V Max/10mA TTL open collector output | |||||||
SVGA Video Port | SVGA output (option) | |||||||
GPIB | GPIB module (option) | |||||||
Kensington Style Lock | Rear-panel security slot connects to standard Kensington-style lock. | |||||||
Logic Analyzer (Option) |
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Sample Rate | 500MSa/s | |||||||
Bandwidth | 200MHz | |||||||
Record Length | 2M max | |||||||
Input Channels | 16 Digital (D15 - D0) or 8 Digital (D7~D0) | |||||||
Trigger type | Edge, Pattern, Pulse Width, Serial bus (I2C, SPI, UART),parallel | |||||||
Thresholds | Quad-D0~D3, D4~D7 ,D8~D11* ,D12~D15* (*:DS2-16LA only) | |||||||
Threshold selections | TTL, CMOS, ECL, PECL, User Defined | |||||||
Threshold accuracy | ±100mV | |||||||
User-defined Threshold Range | ±10V | |||||||
Maximum Input Voltage | ±40 V | |||||||
Minimum Voltage Swing | ±500 mV | |||||||
Input Impedance | 101K Ohm probe loading 8pF | |||||||
Vertical Resolution | 1 bit | |||||||
Miscellaneous | ||||||||
Multi-language menu | Available | |||||||
operation environment |
Temperature: 0°C to 50°C. Relative Humidity ≤ 80% at 40°C or below; ≤ 45% at 41°C ~ 50°C.
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On-line help | Available | |||||||
Time clock | Time and Date ,Provide the Date/Time for saved data | |||||||
Dimensions | 380mmX220mmX145mm | |||||||
Weight | 4.2kg |
Accessories:
Quick start guide*1 ,User manual CD*1 ,Power Cord*1
GTP-070A-4:70MHz(10:1/1:1) Switchable passive probe for GDS-2072A/2074A(One per channel)
GTP-150A-2:150MHz(10:1/1:1) Switchable passive probe for GDS-2102A/2104A(One per channel)
GTP-250A-2:250MHz(10:1/1:1) Switchable passive probe for GDS-2202A/2204A(One per channel)
GTP-350A-2:350MHz(10:1/1:1) Switchable passive probe for GDS-2302A/2304A(One per channel)
Option Accessories
GTL-08LA:8-channel Logic Analyzer probe
GTL-16LA:16-channel Logic Analyzer probe
GLA-08:8-channel Logic Analyzer Card
GLA-16:16-channel Logic Analyzer Card
DS2-FH1: Module extension bay & USB Tape A to Type A/B cable
Order Information
GDS-2072A 70MHz ,2-channel ,Visual Persistence DSO
GDS-2074A 70MHz ,4-channel ,Visual Persistence DSO
GDS-2102A 100MHz ,2-channel ,Visual Persistence DSO
GDS-2104A 100MHz ,4-channel ,Visual Persistence DSO
GDS-2202A 200MHz ,2-channel ,Visual Persistence DSO
GDS-2204A 200MHz ,4-channel ,Visual Persistence DSO
GDS-2302A 300MHz ,2-channel ,Visual Persistence DSO
GDS-2304A 300MHz ,4-channel ,Visual Persistence DSO
Options
GAK-003 50Ω impedance adaptor
GSC-008 Soft Carrying Case
DS2-LAN Ethernet & SVGA output
DS2-GPIB GPIB Interface
DS2-FGN DDS Function Generator
DS2-08LA 8-Channel Logic Analyzer (Includes 8-channel Logic analyzer card(GLA-08) and 8 channel Logic analyser probe(GTL-08LA)
DS2-16LA 16-Channel Logic Analyzer(Includes 16-channel Logic analyzer card(GLA-16) and 16 channel Logic analyser probe(GTL-16LA)
AFG-125 25MHz Single channel USB Modular Arbitrary Function Generator