数字示波器 GDS-2104

数字示波器固纬GDS-2104特点

数字示波器固纬GDS-2104 100MHz 频宽

4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

数字示波器固纬GDS-2104支援USB HOST/DEVICE：可使用USB随身碟及 USB 印表机

数字示波器固纬GDS-2104支援AC/DC电源操作模式（选购）

数字示波器固纬GDS-2104规格

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VERTICAL
Channels	4
Bandwidth	DC ~ 200MHz (-3dB)
Rise Time	1.75ns Approx.
Sensitivity	2mV/div ~ 5V/div (1-2-5 increments)
Accuracy	∮(3% x \|Readout\|+0.05 div x Volts/div+0.8mV)
Input Coupling	AC, DC & Ground
Input Impedance	1M∮2%, ~16pF
Polarity	Normal & 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 Limit	20MHz (-3dB)
TRIGGER
Sources	CH1 , CH2 , CH3 , CH4 , Line
Modes	Auto-Level, AUTO, NORMAL, SINGLE, TV, Edge
Coupling	AC , DC , LF rej. , HF rej. , Noise rej.
Sensitivity	DC ~ 25MHz : Approx. 0.5div or 5mV 25MHz ~ 200MHz : Approx. 1div or 10mV
HORIZONTAL
Range	1ns/div ~ 10s/div (1-2-5 increments); ROLL : 250ms/div ~ 10s/div
Modes	MAIN, WINDOW, WINDOW ZOOM, ROLL, SCAN, X-Y
Accuracy	∮0.01%
Pre-Trigger	20 div maximum
Post-Trigger	1000 div
X-Y MODE
X-Axis Input	Channel 1
Y-Axis Input	Channel 2
Phase Shift	∮3 at 100kHz
SIGNAL ACQUISITION
Real-Time Sample Rate	1GSa/s maximum
Equivalent Sample Rat 数字示波器固纬GDS-2104