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Product details

Salehantek DSO4004C DSO4204C 

Views:2337

Product parameters

Option Calibrated Delivery cycle Warranty Condition
No 7days 12month new
Location Serial Number State Data download
Shenzhen City Intact
Budget Price: 549.36
Update date:2017-09-27
Contact phone:+86-755-86016691

*Product description

Features Overview:

  • 4-channel oscilloscope + arbitrary/function signal generator + external trigger + DVM + auto range function
  • The oscilloscope and signal generator buttons are easy to operate at the same time, easy to use.
  • Large and clear display screen (7.0-inch LCD color display, resolution up to 800x480), clear waveform display
  • Oscilloscope: 80-250MHz bandwidth, minimum range 500μV/div, 1GS/s sampling rate.
  • Up to 32 automatic measurement functions.
  • Advanced digital trigger system with high trigger sensitivity and up to 14 trigger functions: edge trigger, duration trigger, pulse width trigger, pattern trigger, queue trigger, repeat trigger, etc.
  • Function/arbitrary signal generator: 25MHz, 12BitS resolution, 200MHz DDS, arbitrary/square wave/sine/triangle/trapezoid/pulse wave/DC, etc.
  • Integrated USB Host/Device for easy communication with PC, support U disk storage/system upgrade
  • Supports rich SCPI remote control commands
  • Support optional RS232 interface, LAN network communication interface
  • Stable and reliable quality, sturdy and durable


model DSO4254C DSO4204C DSO4104C DSO4084C
bandwidth 250MHz 200MHz 100MHz 80MHz
Level
Sample rate range 1GS/s
Waveform interpolation (sin x)/x
Record length Single channel maximum 64K (4K, 32K, 64K optional)
Dual channel maximum 32K (4K, 32K optional)
Horizontal scale range 2ns/div~100s/div
1, 2, 5 steps
Sample rate and delay time 
accuracy
±50ppm
Incremental time 
measurement accuracy
Single, "sample" mode
± (1 sampling interval + 100ppm × reading + 0.6ns)
> More than 16 times average
± (1 sampling interval + 100ppm × reading + 0.4ns)
Sampling interval = second / grid 200
vertical
AD converter 8-bit resolution, sampling at the same time on each channel
Oscilloscope vertical scale
 range
Input BNC is 500μV/div~10V/div
Location range 500μV/div~20mV/div, ±400mV
50mV/div~200mV/div, ±2V
500mV/div~2V/div, ±40V
5V/div~10V/div, ±50V
Optional analog bandwidth
 limit, typical
20MHz
Low frequency response
 (-3db)
≤10Hz at BNC
Rise time at the BNC, typical DSO4254C DSO4204C DSO4104C DSO4084C
<1.4ns ≤1.8ns <3.5ns ≤4.4ns
Vertical gain accuracy In the "sampling" or "average" acquisition mode, the accuracy from 10 V/div to 10 mV/div is ±3%.
In the "sampling" or "average" acquisition mode, the accuracy from 5mV/div to 500uV/div is ±4%.
Note: The bandwidth is reduced to 6MHz when using the X1 probe
collection
Acquisition mode Sampling, peak detection, average, high resolution
Acquisition rate, typical Up to 2000 waveforms per second per channel (sample acquisition mode, no measurement)
Single sequence Acquisition mode Acquisition stop time
Sampling, peak detection A single acquisition of all communications at the same time
average All channels perform N acquisitions at the same time. N can be 4, 8, 16, 32, 64, or 128
trigger
mode Automatic, normal
Level CH1~CH4 ±4 graduations from the center of the display
EXT 0~3.3V
Rejection range 20ns ~ 10s
Trigger level accuracy CH1~CH4 ±0.2 divisions from the center display
EXT ±(setpoint of 6%+40mV)
Edge trigger
Slope Rising, falling, rising or falling
Source CH1~CH4/EXT
Width trigger
polarity Positive polarity, negative polarity
Condition(When) <, >, !=, =
Source CH1~CH4
Pulse width range 8ns ~ 10s
Accuracy 8ns
Video trigger
Signal standard NTSC, PAL
Source CH1~CH4
Synchronize Scanlines, Lines, Odd Fields, Even Fields, All Fields
Slope trigger
Slope Rise and fall
Condition(When) <, >, !=, =
Source CH1 ~ CH4
time limit 8ns ~ 10s
Accuracy 8ns
Timeout triggered
Source CH1~CH4
polarity Positive polarity, negative polarity
time limit 8ns ~ 10s
Accuracy 8ns
Window trigger
Source CH1~CH4
Pattern trigger
Pattern Pattern 0: Low level; 1: High level; X: Ignored;: Rising;: Falling;: Rising or falling
Level (Source) CH1~CH4
Interval trigger
Slope Rise and fall
Condition(When) <, >, !=, =
Source CH1~CH4
time limit 8ns ~ 10s
Accuracy 8ns
Runt trigger
polarity Positive polarity, negative polarity
Condition(When) <, >, !=, =
Source CH1~CH4
time limit 8ns ~ 10s
Accuracy 8ns
UART trigger
Condition(When) Start, stop, data, parity, receive error
Source (RX/TX) CH1~CH4
Data Format Hex (hexadecimal)
Condition(When) <, >, !=, =
Data length 1 byte
Data width 5 bit, 6 bit, 7 bit, 8 bit
Parity check No, odd, even
Idle level High and low
Baud rate (optional) 110/300/600/1200/2400/4800/9600/14400/19200/38400/57600/115200/230400/380400/460400 bit/s
Baud rate (custom) 300bit/s~334000bit/s
LIN trigger
Condition(When) Intervals, synchronization fields, ID fields, synchronization errors, identifiers, IDs, and data
Source CH1~CH4
Data Format Hex (hexadecimal)
Baud rate (optional) 110/300/600/1200/2400/4800/9600/14400/19200/38400/57600/115200/230400/380400/460400 bit/s
Baud rate (custom) 300bit/s~334000bit/s
CAN trigger
Condition(When) Start bit, remote frame ID, data frame ID, frame ID, remote frame data, data frame data, error frame, all errors, answer errors,
 overload frames
Source CH1~CH4
Data Format Hex (hexadecimal)
Baud rate (optional) 10000, 20000, 33300, 500000, 62500, 83300, 100000, 125000, 250000, 500000, 800000, 1000000
Baud rate (custom) 5kbit/s~1Mbit/s
SPI trigger
Source CH1~CH4
Data Format Hex (hexadecimal)
Data width 4, 8, 16, 24, 32
IIC trigger
Source (SDA/SCL) CH1~CH4
Data Format Hex (hexadecimal)
Data index 0~7
Timing (conditions) Start bit, stop bit, no reply, address, data, restart
enter
Input coupling DC, AC, or GND
Input impedance, DC-coupled 20pF±3 pF, 1MΩ±2%
Probe attenuation 1X, 10X
Support probe attenuation
 coefficient
1X, 10X, 100X, 1000X
Voltage level 300V CAT II
Maximum input voltage 300VRMS (10X)
measuring
cursor Cursor Voltage difference between △V
Time difference between cursors △T
The reciprocal of △T in Hertz (1/△T)
Automatic measurement Frequency, Period, Average, Peak-Peak, Root Mean Square, Minimum, Maximum, Rise Time, Fall Time, Positive Width,
 Negative Width, Bottom, Top Value, Midscale, Amplitude, Overshoot , Preshoot, Rising Edge Phase Difference,
 Falling Edge Phase Difference, Positive Duty Cycle, Negative Duty Cycle, Cycle Average, Cycle RMS, Falling Edge Overshoot, 
Rising Edge Preshoot, BWIDTH, FRF, FFR, LRR , LRF, LFR, LFF
General specifications
display
Display type Diagonal 7" TFT 64K True Color LCD Screen
Display resolution 800 (horizontal)*480 (vertical) pixels
Display contrast Adjustable
Probe compensator output
Output voltage, typical About 2Vpp input  1MΩ load
Frequency, typical 1kHz
power supply
voltage 100-120VACRMS (±10%), 45Hz to 440Hz, CATII
120-240VACRMS (±10%), 45Hz to 66Hz, CATII
Power consumption Less than 30W
Fuse T, 3.15A, 250V, 5x20mm
surroundings
Operating temperature 0~50 °C (32~122 °F)
storage temperature -40 to +71 °C (-40 to 159.8 °F)
humidity ≤+104°F(≤+40°C): ≤90% Relative Humidity
106°F~122°F (+41°C ~50°C): ≤60% Relative Humidity
cooling method convection
Altitude When operating and not operating 3,000m (10,000 feet)
Random vibration 0.31 g RMS from 50Hz to 500Hz,
10 minutes per axial
When not operating From 5Hz to 500Hz, 2.46g RMS,
10 minutes per axial
Mechanical shock During operation 50g, 11ms, half sine wave
Mechanical part
Oscilloscope size 318 x 110 x 150mm (Length x Width x Height)
weight 2900g
Arbitrary Wave Signal Generator
Waveform frequency Sine wave: 0.1Hz~25MHz
Square wave: 0.1Hz~10MHz
Ramp wave: 0.1Hz~1MHz
Exponential wave: 0.1Hz~5MHz
Magnitude 5mV~3.5Vp-p(50Ω)
10mV~7Vp-p (high impedance)
DAC 2K~200MHz adjustment
Frequency resolution 0.001
aisle One waveform output channel
Waveform depth 4KSa
Vertical resolution 12 bit
Frequency stability <30ppm
Output impedance 50 Ω

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