GDS-800
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GDS-800 Series DSO is designed for and built to meet the demands of a modern Digital Storage Oscilloscope in today's mainstream market. Featuring color or monochrome LCD displays, 125k points of memory, and 25GSa/s equivalent-time (ET) sampling rate per channel, the GDS-800 Series provides a good balance between memory depth and sampling speed. With RS-232C, USB, Go/NoGo, standard printer port (excluding GDS-806/810), and optional GPIB interface, the GDS-800 Series is remarkably adaptable. The easy-to-remember menu tree, the analog-scope like front panel design, the advanced trigger functions including Pulse Width, TV Line, Event and Time-Delay make the general purpose GDS-800 Series able to meet the rigors of most signal measurement requirements in the market.
| 规格 | ||||
| GDS-806S / C | GDS-810S / C | GDS-820S / C | GDS-840S / C | |
| DISPLAY SYSTEM | ||||
| Display Device | 806S : Mono LCD;806C : STN LCD(320 x240);5.7" LCD | 810S : Mono LCD;810C : STN LCD(320 x240);5.7" LCD | 820S : Mono LCD;820C : STN LCD(320 x240);5.7" LCD | 840S : Mono LCD;840C : STN LCD(320 x240);5.7" LCD |
| Display Contrast | Adjustable | |||
| Waveform Display Graticule | 8×10 divisions ( 8 x 12 div, when menu off ) | |||
| Display Mode | Dot, Vector, Accumulate | |||
| VERTICAL SYSTEM | ||||
| Bandwidth | 60MHz (-3dB) | 100MHz (-3dB) | 150MHz (-3dB) | 250MHz (-3dB) |
| Channels | 2 | |||
| Vertical Resolution | 8-Bit | |||
| Vertical Sensitivity | 2mV/div ~ 5V/div | |||
| Vertical Accuracy | ±3% | |||
| Rise Time | ＜5.8ns | ＜3.5ns | ＜2.3ns | ＜1.4ns |
| Input Coupling | AC、DC、Ground | |||
| Input Impedance | 1MΩ ±2%, ~ 18pF | 1MΩ ±2%, ~ 22pF | 1MΩ ±2%, ~ 18pF | |
| Polarity | Positive & Negative | |||
| Maximum Voltage Between Signal & Common at Input BNC | 300V ( DC+AC peak ), CATII | |||
| Waveform Signal Process | CH1+CH2、CH1-CH2、FFT | |||
| Offset Range | 2mV/div ~ 50mV/div：±0.5V;100mV/div ~ 500mV/div：±5V ;1V/div ~ 5V/div：±50V | |||
| BW Limit | 20MHz ( -3dB ) | |||
| HORIZONTAL SYSTEM | ||||
| Time Base Range | 1ns/div ~ 10s/div ; Roll : 250ms/div~10s/div | |||
| Time Base Mode | Main、Window、Window Zoom、Roll、X-Y | |||
| Time Base Accuracy | ±0.01% | |||
| Delay Range | Pre-trigger : 20 div maximum; Post-trigger : 1000 div | |||
| SIGNAL ACQUISITION SYSTEM | ||||
| Real-Time Sample Rate | 100MS/s maximum on each channel | |||
| Equivalent-Time Sample Rate | 25GS/s maximum on each channel | |||
| Record Length | 125k/CH | |||
| Peak Detection | 10ns (500ns/div~10s/div) | |||
| Acquisition Mode | Sample、Peak Detect、Average | |||
| Average | 2, 4, 8, 16, 32, 64, 128, 256 | |||
| TRIGGER | ||||
| Trigger Source | CH1, CH2, Line, Ext | |||
| Mode | Auto Level、Auto、Normal、Single、TV、Time Delay、Event Delay、Edge、Pulse Width | |||
| Coupling | AC, DC, HF, LF, Noise Reject | |||
| Sensitivity | DC~25MHz : 0.5div or 5mV;25MHz~60MHz : Approx. 1.5div or 15mV | DC~25MHz : 0.5div or 5mV;25MHz~100MHz : 1.5div or 15mV | DC~30MHz : 0.5div or 5mV;30MHz~150MHz : 1.5div or 15mV | DC~30MHz : 0.5div or 5mV;30MHz~150MHz : 1.5div or 15mV;150MHz~250MHz : 2.0div or 20mV |
| X-Y MODE | ||||
| X-Axis Input / Y-Axis Input | Channel 1 / Channel 2 | |||
| Phase Shift | ±3° at 100kHz | |||
| CURSOR & MEASUREMENT | ||||
| Auto Voltage Measurement | Vpp，Vamp，Vavg，Vrms，Vhi，Vlo，Vmax，Vmin | |||
| Auto Time Measurement | Freq, Period, Rise Time, Fall Time, Positive Width, Negative Width, Duty Cycle | |||
| Cursor Measurement | Voltage difference between cursors(ΔV);Time difference between cursors(ΔT);Frequency difference between cursors(1/ΔT) | |||
| FREQUENCY COUNTER | ||||
| Readout Resolution | Max. 6 digits | |||
| Frequency Range | AC Coupled, 20Hz to rated bandwidth; resolution : 10Hz | |||
| Signal Source | All available trigger source except the Video Trigger mode | |||
| EXTERNAL TRIGGER | ||||
| Range | ±15V | |||
| Sensitivity | DC~25MHz:~50mV;25~60MHz :~100mV | DC~25MHz:~50mV;25~100MHz :~100mV | DC~30MHz:~50mV;30~150MHz :~100mV | DC~30MHz:~50mV;30~150MHz :~100mV;150MHz~250MHz : ~150mV |
| Input Impedance | 1MΩ±2%, ~ 18pF | 1MΩ±2%, ~ 22pF | 1MΩ±2%, ~ 18pF | |
| Maximum Input | 300V ( DC+AC peak ) , CATII | |||
| CONTROL PANEL FUNCTION | ||||
| AutoSet | "Autoset" can adjust Vertical ( Volt/div ), Horizontal ( Sec/div ) and Trigger level automatically | |||
| Save/Recall | Up to 15 sets of measurement conditions can be saved and recalled | |||
| Waveform Trace Save/Recall | 2 sets of waveform can be saved and recalled | |||
| INTERFACE | ||||
| Standard | RS-232C | USB, RS-232C, Printer Port, Go/NoGo Output | ||
| Option 01 | GPIB (Factory Installed) | |||
| Option 11 | USB, Printer Port, Go/NoGo Output (Factory Installed) | --- | ||
| POWER SOURCE | ||||
| 100V ~ 240V, AC 47Hz ~ 63Hz, Auto selection | ||||
| DIMENSIONS & WEIGHT | ||||
| 310(W) x 142(H) x 254(D)mm, Approx. 4.1kg | ||||
User manual x 1, Power Cord x 1
Probe-GTP-060A-2 : 60MHz ( 10 : 1/1 :1 ) Switchable Passive Probe for GDS-806S/806C (one per channel)
Probe-GTP-100A-2 : 100MHz ( 10 : 1/1 :1 ) Switchable Passive Probe for GDS-810S/810C (one per channel)
Probe-GTP-150A : 150MHz ( 10 : 1/1 :1 ) Switchable Passive Probe for GDS-820S/820C (one per channel)
Probe-GTP-250A : 250MHz ( 10 : 1/1 :1 ) Switchable Passive Probe for GDS-840S/840C (one per channel)
Optional Accessories
GRA-405 Rack mounting (19", 4U)
GSC-005 Soft carrying case
GTL-110 Test lead, BNC-BNC heads
GTL-232 RS232 cable, 9 pin female to 9 pin, Null modem for computer
GTL-242 USB 2.0 A-B type cable
GTC-001 Instrument cart, 450(W) x 430(D)mm (120V input socket)
GTC-002 Instrument cart, 330(W) x 430(D)mm (120V input socket)
