Cập nhật : 26/04/2013 9:35:11 SA

Máy hiện sóng cầm tay Owon HDS1022M-N

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Thông số kỹ thuật

PERFORMANCE CHARACTERISTICS
General
Bandwidth 20MHz
Channels 2
Display 3.8 Inch color display with TFT panel (320X240 pixels)
Acquisition
Mode Sample, Peak detect, Averaging
Input coupling DC, AC
Input impedance 1MΩ ±2% in parallel with 20pF ± 5pF
Probe attenuation factors 1X, 10X, 100X, 1000X
Max. input voltage 400V(PK-PK) CAT II
Horizontal system
Sampling range 10S/s ~ 100MS/s
Record length Max. 6K points
Time base range 5ns/div ~ 5s/div (step as 1~2.5~5)
Time base accuracy 100ppm
Vertical system
Vertical resolution 8 bits
Vertical sensitivity 5mV/div ~ 5V/div (Input to BNC)
Position range ±50V(500mV~5V) ±2V(5mV~200mV)
Single bandwidth Full bandwidth
LF Respond (AC, -3dB) =5Hz (to BNC)
Rising time (typical on BNC) ≤ 17.5 ns
DC Gain accuracy ±5%
Trigger
Trigger type Edge?Video
Trigger slope(Edge) Rising?Falling
Trigger mode(Edge) Auto, Normal, Single, Alternate
Trigger sensitivity (Edge) DC coupling: CH1 and CH2: 1div(HDS1022M-N:DC~20M,HDS2062M-N: DC~60M)
AC coupling: CH1 and CH2: 1div (50Hz~Full bandwidth)
Trigger level range (Edge) ±6 divisions from screen center
Trigger level accuracy (Edge) ±0.3 divisions
Trigger sync(Video) Field?line
Trigger Sensitivity (Video) 2 div (PK-PK)
Line/field frequency(Video) Support NTSC, PAL and SECAM
Measurement System
Automatic measurement PK-PK, Averaging, RMS, Frequency, Cycle
Waveform math +, -, ×, ÷, INVERTED
Waveform storage 4 waveforms, 4 settings
Lissajou's figure Available
1X Probe
Bandwidth DC to 6MHz
Attenuation rate 1:1
Compensate range 10pf~35pf
Input impedance 1MΩ±2%
Input capacitance 85pf~115pf
Input voltage 150V DC
10X Probe
Bandwidth DC ~ full bandwidth
Attenuation rate 10:1
Compensate range 10pf~35pf
Input impedance 10MΩ±2%
Input capacitance 14.5pf~17.5pf
Input voltage 300V DC
Adapter
Output voltage 8.5 V DC
Output current 1500mA
Li-ion battery
  7.4V, 3500mA
Power Supply
Voltage 100 ~ 240 V AC, 50-60Hz, CATII
Fuse 1A, T class, 250V

Manufacture : China

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