Багаж хэрэгсэл > Хэмжих хэрэгсэл > Мультиметр > Осциллограф+AWG +DMM+PS MDO-2072EX

Осциллограф+AWG +DMM+PS MDO-2072EX

үнэ: 4,700,000 төг

Features

- 70MHz bandwidth selections ; 2 channels

- Real time sample rate for each channel is 1GSa/s (2 channel models)

- Maximum real time sample rate is 1GSa/s (4 channel models)

- Per Channel 10M memory depth and VPO waveform display technology

- Waveform update rate up to 120,000 wfms/s

- 8 “ WVGA TFT LCD display

- Free Frequency Response Analyzer Software

- Maximum 1M FFT provides higher frequency domain resolution measurements

- High ,low and band pass filter functions

- 29,000 segmented memories and waveform search functions

- I2C/SPI/UART/CAN/LIN serial bus trigger and decoding function

- Data log function is able to track signal changes up to 1000 hours

- Network storage function

- Mask test function

- MDO-2000EX equips with a spectrum analyzer ; a dual channel 25MHz AWG; DMM and power supply.

	Channels		Bandwidth (‐3dB)	Rise time	Bandwidth Limit (‐3dB)
MDO‐2072E(G/X)	2ch+Ext		DC~70MHz	5ns	20MHz
Specifications
Vertical Sensitivity
Resolution		8 bit
		1mV~10V/div
Input Coupling		AC, DC, GND
Input Impedance		1MΩ// 16pF approx.
DC Gain Accuracy		±(3%)when 2mV/div or greater is selected
		±(5%)when 1mV/div is selected;
Polarity		Normal & Invert
Maximum Input Voltage		300Vrms, 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, User Defined Expression.
		FFT:1Mpts FFT:Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning, or Blackman.
Trigger
Source		CH1 ,CH2, CH3, CH4, Line, EXT*
		*dual channel models 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,4nS~10S), Bus
Holdoff range		4ns~10s
Coupling		AC,DC,LF rej. ,HF rej. ,Noise rej.
Sensitivity		1div
External Trigger
Range		±15V
Sensitivity		DC ~ 100MHz Approx. 100mV
		100MHz ~ 200MHz Approx. 150mV
Input Impedance		1MΩ±3%~16pF

Horizontal
Time base Range	1ns/div ~ 100s/div (1‐2‐5 increments)
Time base Range	ROLL: 100ms/div ~ 100s/div
Pre‐trigger	10 div maximum
Post‐trigger	2,000,000 div maximum.
Time base Accuracy	±50 ppm over any ≥ 1 ms time interval
Real Time Sample Rate	Max.:1GSa/s (4ch model) Per channel 1GSa/s (2ch model)
Record Length	Per Channel 10M pts
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*
X‐Axis Input	*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	38 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, %Flicker ,Flicker Idx,FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, Phase
Control Panel Function
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	20 sets
Save Waveform	24 sets
Display
TFT LCD Type	8″ TFT LCD WVGA color display
Display Resolution	800 horizontal × 480 vertical pixels (WVGA)
Interpolation	Sin(x)/x
Waveform Display	Dots, vectors, variable persistence (16ms~4s), infinite persistence
Waveform Update Rate	120,000 waveforms per second, maximum
Display Graticule	8 x 10 divisions
Display mode	YT ;XY
Interface
USB Port	USB 2.0 High‐speed host port X1, USB 2.0 High‐speed device port X1
Ethernet(LAN) Port	RJ‐45 connector, 10/100Mbps with HP Auto‐MDIX
Go‐NoGo BNC	5V Max/10mA TTL open collector output
Kensington Style Lock	Rear‐panel security slot connects to standard Kensington‐style lock.
Spectrum Analyzer Specifications
Frequency range	DC~500MHz (Max. ,Max.bandwidth~500MHz uncalibrated)
Span	1kHz~500MHz(Max.)
Resolution bandwidth	1Hz ~ 500kHz(Max.)
Reference level	‐50 dBm to +40dBm in steps of 5dBm
Vertical units	dBV RMS; Linear RMS; dBm

Vertical position	‐12divs to +12divs
Vertical scale	1dB/div to 20dB/div in a 1‐2‐5 Sequence
Display average noise level	1V/div < ‐50dBm, Avg : 16 100mV/div < ‐70dBm, Avg : 16 10mV/div < ‐90dBm, Avg : 16
Spurious response	2nd harmonic distortion< 40dBc 3rd harmonic distortion< 45dBc
Frequency domain trace types	Normal ; Max Hold ; Min Hold ; Average (2 ~ 256)
Detection methods	Sample ; +Peak ; ‐Peak ; Average
FFT Windows	FFT Factor :
	Hanning 1.44
	Rectangular 0.89
	Hamming 1.30
	Blackman 1.68
AWG Specifications
Channels	2
Sample Rate	200 Msa/s
Vertical Resolution	14 bits
Max. Frequency	25 MHz
Waveforms	Sine, Square, Pulse, Ramp, DC, Noise, Sinc, Gaussian, Lorentz, Exponential Rise, Exponential Fall, Haversine, Cardiac
Output Range	20 mVpp to 5 Vpp, HighZ;10 mVpp to 2.5 Vpp, 50 Ω
Output Resolution	1mV
Output Accuracy	2% (1 kHz)
Offset Range	±2.5 V, HighZ;±1.25 V, 50 Ω
Offset Resolution	1mV
Sine
Frequency Range	100mHz to 25MHz
Flatness	±0.5 dB( relative to 1kHz)
Harmonic Distortion	‐40 dBc
Stray (Non‐harmonic)	‐40 dBc
Total Harmonic Distortion	1%
S/N Ratio	40 dB
Square/Pulse
Frequency Range	100 mHz to 15MHz
Rise/Fall time	<15ns
Overshoot	<3%
Duty cycle	Square:50%;Pulse:0.4%~99.6%
Min. Pulse Width	30 ns
Jitter	500 ps
Ramp
Frequency Range	100mHz~1MHz
Linearity	1%
Symmetry	0 to 100%
Frequency Response Analysis
Dynamic Range	> 80 dB (typical)
Input and Output Sources	Channel 1 or 2 ( 3 or 4 for four channel model)

Frequency Range	20 Hz to 25 MHz
Number of Test Points	10 to 90 points per decade
Test Amplitude	20 mVpp to 5 Vpp into High‐Z ; Fixed amplitude across entire sweep
Test Results	Logarithmic overlaid gain and phase plot
Manual Measurements	Two pairs of tracking gain and phase markers
Plot Scaling	Auto‐scaled during test
DMM Specifications (MDO‐2000EX only)
DIGIT LEVEL	5,000 counts
DIGIT LEVEL	CAT II 600Vrms, CAT III 300Vrms
DC VOLTAGE	50mV, 500mV, 5V, 50V, 500V, 1000V 6 ranges
Accuracy	50mV, 500mV, 5V, 50V, 500V, 1000V ±(0.1% reading + 5 digits)
Input Impedance	10MΩ
DC CURRENT	50mA, 500mA, 10A 3 ranges
Accuracy	50mA ‐ 500mA ±(0.5% reading + 0.05mA) 10A ±(0.5% reading + 50mA)
AC VOLTAGE	50mV, 500mV, 5V, 50V, 700V 5 ranges
Accuracy	50mV, 500mV, 5V, 50V, 700V ±(1.5% reading + 15 digits) at 50Hz‐1kHz * Amplitude greater than 0.2% of the full scale reading.
AC CURRENT	50mA, 500mA, 10A 3 ranges
Accuracy	50mA, 500mA, ±(1.5% reading + 0.05mA) at 50Hz‐1kHz 10A ±(3% reading + 50mA) at 50Hz‐1kHz * Measure range: >10mA
RESISTANCE	500Ω, 5kΩ, 50kΩ, 500kΩ, 5MΩ, 5 ranges
Accuracy	500Ω, 5kΩ, 50kΩ, 500kΩ ±(0.3% reading + 3 digits) 5MΩ ±(0.5% reading + 5 digits)
Power supply Specifications (MDO‐2000EX only)
Output Channel	CH1 & CH2
Output voltage range	1.0V~5.0V
Output Current (Max.)	1A
Voltage Step	0.1V Continuously Adjustable
output Voltage Accuracy	±3%
Ripple and Noise	50mVrms
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.
On‐line help	Available
Time clock	Time and Date ,Provide the Date/Time for saved data
Dimensions	384mmX208mmX127.3mm
Weight	3kg