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GDS-2202数字示波器[产品打印页面]

GDS-2202数字示波器
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  • 产品名称:GDS-2202数字示波器
  • 产品型号:台湾固纬GDS-2202数字示波器
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简单介绍
GDS-2202数字示波器200MHz 频宽 2输入通道 1GSa/s 即时取样率以及 25GSa/s 等效取样率 25000点之记忆体长度 5.6 吋 TFT 彩色 LCD 荧幕 支援USB HOST/DEVICE:可使用USB随身碟及 USB 印表机 支援AC/DC电源操作模式(选购)
产品描述
GDS-2202数字示波器特点
  • 200MHz 频宽
  • 2输入通道
  • 1GSa/s 即时取样率以及 25GSa/s 等效取样率
  • 25000点之记忆体长度
  • 5.6 吋 TFT 彩色 LCD 荧幕
  • 支援USB HOST/DEVICE:可使用USB随身碟及 USB 印表机
  • 支援AC/DC电源操作模式(选购)
GDS-2202数字示波器 规格

VERTICAL

Channels2
BandwidthDC ~ 200MHz (-3dB)
Rise Time1.75ns Approx.
Sensitivity2mV/div ~ 5V/div (1-2-5 increments)
Accuracy
 
∮(3% x |Readout|+0.05 div x Volts/div+0.8mV)
Input CouplingAC, DC & Ground
Input Impedance
 
1M∮2%, ~16pF
PolarityNormal & Invert
Maximum Input
 
300V (DC+AC peak), CATII
Waveform Signal Process+ , - , FFT
Offset Range
 
2mV/div ~ 20mV/div : 0.5V ; 50mV/div ~ 200mV/div: 5V ; 500mV/div ~ 2V/div : 50V ; 5V/div : 300V
Bandwidth Limit20MHz (-3dB)

TRIGGER

SourcesCH1 , CH2 , Line , EXT
Modes
 
Auto-Level, AUTO, NORMAL, SINGLE,TV, Edge, Pulse Width Time-delay(2CH Only), Event-delay(2CH Only)
CouplingAC , DC , LF rej. , HF rej. , Noise rej.
SensitivityDC ~ 25MHz : Approx. 0.5div or 5mV
25MHz ~ 200MHz : Approx. 1div or 10mV

EXT TRIGGER

Range15V
SensitivityDC ~ 30MHz : ~ 50mV ; 30M ~ 200MHz : ~100mV
Input Impedance1M∮2% , ~ 16pF
Maximum Input300V (DC AC peak) , CATII

HORIZONTAL

Range1ns/div ~ 10s/div (1-2-5 increments); ROLL :250ms/div ~ 10s/div
ModesMAIN, WINDOW, WINDOW ZOOM, ROLL, SCAN, X-Y
Accuracy∮0.01%
Pre-Trigger20 div maximum
Post-Trigger1000 div

X-Y MODE

X-Axis InputChannel 1
Y-Axis Input
 
Channel 2
Phase Shift∮3 at 100kHz

SIGNAL ACQUISITION
 

Real-Time Sample Rate1GSa/s maximum
Equivalent Sample Rate25GSa/s maximum
Vertical Resolution8 Bits
Record Length25K Dots maximum
Acquisition Mode
 
Normal, Peak Detect, Average
Peak Detection
 
10ns
Average
 
2 , 4 , 8 , 16 , 32 , 64 , 128 , 256

CURSORS AND MEASUREMENT

Voltage MeasurementVpp , Vamp , V avg , Vrms , Vhi ,Vlo , Vmax , Vmin , Rise Preshoot/ Overshoot, Fall Preshoot/Overshoot
Time MeasurementFreq , Period , Rise Time , Fall Time , PositiveWidth , NegativeWidth , Duty Cycle
Delay Measurement
 
Eight different delay measurement
Cursors MeasurementVoltage difference between cursors (V) Timedifference between cursors (T)
Auto Counter
 
Resolution : 6 digits
Accuracy : ∮2%
Signal Source: All available trigger source except the Videotrigger mode

CONTROL PANEL FUNCTION
 

AutosetAdjust Vertical VOLT/DIV, Horizontal TIME/DIV,and Trigger level automatically
Save SetupUp to 20 sets of measurement conditions
Save Waveform
 
24 sets of waveform

DISPLAY
 

TFT LCD Type5.6 inch
Display Resolution
 
234 (Vertically) x 320 (Horizontally) Dots
Display Graticule
 
8 x 10 divisions ; 8 x 12 divisions (menu off)
Display Brightness
 
Adjustable

INTERFACE
 

Go/NoGo Output5V Maximum/10mA TTL Open Collector Output
RS-232 InterfaceDB 9-pin male DTE RS-232 interface
GPIB Interface (Option)Fully programmable with IEEE 488.2 compliance
USBUSB Host/Device 2.0 full speed supported

POWER SOURCE
 

Line Voltage Range
 
AC 100V ~ 240V , 48Hz ~ 63Hz , Auto selection
Battery Power(Option)
 
Battery : 11.1V Li-Ion battery pack
Charge Time : 8 hours (Power ON)
Operating Time : 3 hours , depending on operating condition

MISCELLANEOUS
 

Multi-Language MenuAvailable
Online HelpAvailable
Time ClockTime and Date, Provide the Date/Time for saveddata
DIMENSIONS&WEIGHT254D x 142H x310W(mm)
Approx. 4.3kg
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