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| 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 | | 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; | | Polarity | Normal & Invert | | Maximum Input Voltage | 300V (DC+AC Peak), CAT I | | Offset Position Range | 1mV/div ~ 20mV/div : ±0.5V | | 50mV/div ~ 200mV/div : ±5V | | 500mV/div ~ 2V/div : ±25V | | 5V~10V/div : ±250V | | Waveform Signal Process | +, -, ×, ÷, FFT, FFTrms ,d/dt ,∫dt ,√ | | | 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 | | Trigger Type | Edge, Pulse Width, Video, Pulse Runt, Rise & Fall, Alternate,tme out, Event-Delay(1~65535 events), Time-Delay(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. | | 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(%) | | 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 | | 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 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) | | 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 | | On-line help | Available | | Time clock | Time and Date ,Provide the Date/Time for saved data | | Dimensions | 380mmX220mmX145mm | | Weight | 4.2kg |
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
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Features
| | *300MHz/200MHz/100MHz/70MHz Bandwidth ,2 or 4 Input Channel
*2GSa/s Real-time Sampling Rate and 100GSa/s Equivalent Time Sampling Rate
*2MegaPoints Record Length
*1mV /div to 10V/div of Vertical Range
*1ns/div to 100s/div of Time Base Range
*80,000 wfm/s of Waveform Update Rate
*8 inch 800*600 High Resolution TFT LCD Display
*Built-in Segmented Memory and Waveform Search Functions to Optimize the Efficiency of Record Length
*Zoom Window and Play/Pause can Rapidly Navigate the Waveforms
*36 Automatic Measurement Functions Offers Various Measurement Selections
*Optional 8 or 16 digital channel with Logic analyzer(MSO)
*Optional Function Generator
*Flexible Remote Control Connectivity(Standard:USB ;Option:LAN/GPIB)
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