Oscyloskop cyfrowy 4w1 FNIRSI DPOS350P

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  • Code: INN_57376
  • Manufacturer: FNIRSI
  • Availability: 1 working day
  • 292.44 EUR
  • szt.

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Oscyloskop cyfrowy 4w1 FNIRSI DPOS350P

The FNIRSI DPOS350P is a versatile digital oscilloscope designed for convenient and intuitive operation. It features a large 7-inch touchscreen for a clear signal overview and quick access to key functions. It combines the features of an oscilloscope, signal generator, spectrum analyzer, and frequency response analyzer, making it suitable for a wide range of measurement applications. High bandwidth, fast sampling, and large memory enable precise signal analysis, while advanced visualization modes improve measurement clarity.

Digital oscilloscope on a table, with blue waveforms displayed.

Full signal control

The large, 7-inch touchscreen provides a full view of the analyzed signal and precise parameter control. The clear interface allows you to quickly understand the system's behavior, and the high image quality makes the DPOS350P an "engineer's second pair of eyes" – indispensable during diagnostics and testing.

Finger touching oscilloscope screen with waveforms displayed.

Maximum functionality

The FNIRSI DPOS350P is an advanced 4-in-1 oscilloscope that offers the functionality of four different devices. It includes an oscilloscope (2 channels, 350 MHz bandwidth, 1 GSa/s sampling rate, 8-bit resolution, 50,000 waveforms per second), a signal generator (up to 50 MHz), a spectrum analyzer (200 kHz – 350 MHz range), and a frequency response analyzer (100 kHz – 50 MHz). This extensive feature set allows one device to replace several specialized tools, saving space and time.

Digital oscilloscope with graphical waveform examples on the background.

High measurement efficiency

The DPOS350P offers a 350 MHz bandwidth, 1 GSa/s sampling rate, and 60 kpts memory depth, ensuring accurate signal representation and stable measurements, even with complex waveforms. Furthermore, the FNIRSI DPOS350P offers Bode plot analysis in the 100 Hz–50 MHz range, with adjustable frequency, excitation amplitude, and offset. It's an ideal tool for testing amplifiers, filters, and power supply loops, allowing you to quickly and precisely assess the frequency response of your system.

Digital oscilloscope in the air with dynamic graphic effects.

Advanced Spectrum and EMI Analysis

The device covers a frequency range of 200 kHz to 350 MHz and allows for precise manual adjustment of key parameters (start/stop frequency, bandwidth, reference level, attenuation, and FFT length). Cursor measurement functions and advanced visualization modes, including a striking and incredibly clear 3D Waterfall view, are at your disposal. This makes the oscilloscope ideal for EMI testing, RF signal analysis, and harmonic detection.

Close-up of an oscilloscope screen showing the frequency spectrum.

Signal Visible Like Never Before

The digital fluorescence technology used ensures exceptional signal clarity and precise color reproduction. Additionally, advanced noise filtering improves the detection and presentation of waveform details, enabling more accurate analysis of signal characteristics. Support for 8-16-bit technology elevates image clarity to a higher level.

Two measuring leads connected to channels CH1 and CH2 of a digital oscilloscope

Tablet-like design that makes work easier

The slim housing in an elegant black finish with blue accents combines modern design with ergonomics. The tablet-like form of the device allows for comfortable one-handed operation, and the touchscreen interface makes all functions instantly accessible – without unnecessary menus or complicated navigation. This device naturally adapts to the user's workflow. The oscilloscope supports multiple languages, including English, Chinese, Russian, and Portuguese, making it ideal for international environments.

Digital oscilloscope with color signal display on a desk.

Included

  • sonda 350 MHz x2
  • ładowarka QC18W
  • kabel USB
  • przewody z krokodylkami
  • instrukcja obsługi

 

Ogólne

ManufacturerFnirsi
ModelDPOS350P
Power-on Configuration5 Presets
LanguagesChinese / English / Russian / Portuguese
Screen Size7 inches
Screen Resolution1024 × 600 pixels
Screen TechnologyIPS, full viewing angle
Interaction ModeCapacitive Touch Screen
Expansion InterfaceCapacitive Screen touch
Automatic power off15 minutes ~ 1 hour / off
Updatesupports .iso image update
Charging requirementsQC18W – 12V / 1.5A
Batterylithium 3.7V, 8000mAh
Working timeapprox. 3 hours
Charging timeapprox. 5 hours
Total power consumption10 W
Coolingpassive (air)
Device dimensions190 × 128 × 37 mm

Frequency Response Analyzer (FRA)

Excitation Frequency 100 Hz ~ 50 MHz
Excitation Amplitude 0 ~ 5 Vpp
Excitation Offset −2.5 V ~ +2.5 V
Number of Frequency Points 20 ~ 500
Cursor Measurement Frequency / Gain / Phase
Operating Mode Single / Cyclic
System Calibration Supported

Analizator widma (SA)

Conversion Method FFT
FFT Length 4K ~ 32K
Frequency Range 200 kHz ~ 350 MHz
Level Range −60 dBmV ~ +260 dBmV
Cursor Measurement Frequency / Amplitude
Marking Parameter Maximum Energy Harmonic
Waterfall Plot Supported
3D Waterfall Plot Supported
Auto Adjustment Supported
System Calibration Supported

 

Oscyloskop

Number of channels 2
Bandwidth350 MHz
Rise time 1 ns
Max. Sampling rate 1 GSa/s
Memory depth 60 kpts
Input impedance 1 MΩ / 14 pF
Time base range 5 ns ~ 50 s
Time base (roll) 50 ms ~ 50 s
Vertical sensitivity 2 mV ~ 20 V (1×)
Vertical range 16 mV ~ 160 V (1×)
DC accuracy ±2%
Time Accuracy ±0.01%
Input Coupling DC / AC
Background Grid Show / Hide
Waveform Offset Coarse / Fine Adjustment
Over Voltage Protection up to 400 V
Waveform Brightness Adjustable
FFT Display Supported
Digital Fluorescence Supported
Probe Attenuation 1× / 10× / 100×
Hardware Bandwidth Limitation 150 MHz / 20 MHz
High Resolution Mode 8 bit ~ 16 bit
Parameter Measurements 12 Types
Cursor Measurement Time, Period, Frequency, Level, Voltage
Trigger Detection Digital
Trigger Channel CH1 / CH2
Trigger Mode Auto / Single / Normal
Trigger Edge Rising / Falling
Trigger DampingL1 ~ L3
Trigger LevelManual / Auto (10% ~ 90%)
Screenshot Storage90 Images
Waveform Storage500 Sets
Color Temperature DisplaySupported
XY ModeSupported
Time Base ZoomSupported
One Key Auto AdjustmentSupported
One Key Return to Zero Supported
Data Viewer Supported

 

Generator sygnału (SG)

Waveform Types14 Standard + Captured Waveform
Frequency0 ~ 50 MHz (Sine), other waveforms up to 10M / 5M / 3M
Amplitude0 ~ 5 Vpp
Offset−2.5 V ~ +2.5 V
Duty Cycle0.1% ~ 99.9%
Frequency Resolution1 Hz
Amplitude Resolution1 mV
Resolution Offset1 mV
Duty Cycle Resolution0.1%
Stored Custom Waveforms500 Sets

Product safety information Manufacturer information



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