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USB介面示波器 - USB Scope
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PicoScope®4824透過USB3.0介面與NB連線圖
PicoScope®4824透過USB3.0介面與NB連線圖
PicoScope®4824產品正面圖及重要規格介紹
PicoScope®4824軟體介面說明

產品名稱 : PicoScope® 4000系列8通道/12位元示波器

產品型號 : PicoScope 4824

產品說明

PicoScope® 4824高解析度示波器是英國Pico Technology推出8通道/12位元高解析度示波器, 具備20MHz頻寬,256M pts記憶體, 可讓使用者長時間同時擷取8通道的波形作分析及運算. 本機型除了示波器功能外還標配任意波形產生器/頻譜分析儀/15種串列信號解碼分析等功能, 完美的價格優勢, 滿足使用者多通道訊號分析的需求.
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產品型錄下載
Picoscope 6軟體說明書下載
功能說明
1. 8 通道輸入
2. 12 bits高解析度, 低雜訊
3. 全部通道20 MHz 頻寬
4. 最高256 M記憶體
5. 內建函數/任意波形產生器及頻譜分析儀功能
6. 先進的觸發及免費的15種串列解碼功能
7. USB3.0介面, 支援Windows, Mac and Linux作業系統
規格說明
Oscilloscope — vertical
通道數 (Input channels)8
頻寬 (Bandwidth)20 MHz (50 mV to 50 V ranges)
10 MHz (10 mV and 20 mV ranges)
上升時間 (Rise time)17.5 ns (50 mV to 50 V ranges)
35.0 ns (10 mV and 20 mV ranges)
輸入介面 (Input type)BNC, 20 mm spacing
垂直解析度 (Vertical resolution)12 bits
軟體增強垂直解析度
(Software-enhanced vertical resolution)
Up to 16 bits
靈敏度 (Input sensitivity)2 mV/div to 10 V/div (10 vertical divisions)
電壓輸入範圍 (Input ranges)±10 mV to ±50 V full scale, in 12 ranges
耦合 (Input coupling)Software-selectable AC / DC
輸入阻抗 (Input characteristics)1 MΩ ∥ 19 pF
直流準確度 (DC accuracy)±1% of full scale ±300 μV
垂直偏移調整範圍
(Analog offset range (vertical position adjustment))
±250 mV (10 mV to 500 mV ranges)
±2.5 V (1 V to 5 V ranges)
±25 V (10 V to 50 V ranges)
過電壓保護範圍
(Overvoltage protection)
±100 V (DC + AC peak)
Oscilloscope — horizontal
最大即時取樣率
(Maximum sampling rate (real-time))
80 MS/s (1 to 4 channels in use)
40 MS/s (5 to 8 channels in use)
最大等時取樣率 (Maximum sampling rate (continuous streaming mode))10 MS/s using PicoScope 6 software
80 MS/s per channel using supplied API, 160 MS/s total across all channels (PC-dependent)
時基 (Timebase ranges)20 ns/div to 5,000 s/div
記憶體 (Buffer memory)256 MS shared between active channels
波形框錄製數
(Maximum buffer segments (PicoScope))
10,000
波形更新率
(Maximum waveforms per second)
100,000 (PC-dependent)
時基準確度 (Timebase accuracy)±20 ppm (+5 ppm/year)
Triggering
觸發源 (Source)Channels A to H
觸發模式 (Trigger modes)Free run, auto, repeat, single, rapid (segmented memory)
觸發種類 (Trigger types)Edge with adjustable hysteresis, pulse width, window, window pulse width, dropout, window dropout, interval, logic level, runt pulse
觸發位準 (Trigger level)All trigger levels, window levels and hysteresis values settable with 1 LSB resolution across input range
最小觸發寬度 (Pulse width trigger)minimum 12.5 ns
Function generator
標準輸出波形 (Standard output signals)Sine, square, triangle, DC voltage, ramp, sinc, Gaussian, half-sine, white noise, PRBS
輸出頻率 (Standard signal frequency)DC to 1 MHz
掃描模式 (Sweep modes)Up, down, dual
觸發 (Triggering)Can trigger a counted number of waveform cycles or sweeps (up to 1 billion)
from the scope trigger or manually from software.
頻率準確度 (Frequency accuracy)±20 ppm
頻率解析度 (Frequency resolution)< 20 mHz
輸出電壓範圍 (Voltage range)±2 V
振幅及偏移範圍
(Amplitude and offset adjustment)
Signal amplitude and offset within ± 2V range. Adjustable in approx 300 μV steps.
準確度 (DC accuracy)±1% of full scale
輸出介面 (Output characteristics)Rear-panel BNC, 600 Ω output impedance
Arbitrary Waveform Generator
取樣率 (Update rate)80 MS/s
記憶體 (Buffer size)16 kS
解析度 (Resolution)14 bits
頻寬 (Bandwidth)1 MHz
上升時間 (Rise time (10% to 90%))150 ns
Spectrum analyzer
頻率範圍 (Frequency range)DC to 20 MHz
顯示模式 (Display modes)Magnitude, average, peak hold
視窗功能 (Windowing functions)Rectangular, Gaussian, triangular, Blackman, Blackman-Harris, Hamming, Hann, flat-top
FFT點數 (Number of FFT points)Selectable from 128 up to 1 million in powers of 2
刻度 (Scale / units)X axis : linear or log 10
Y axis : logarithmic (dbV, dBu, dBm, arbitrary) or linear (volts)
Math channels
數學函數種類 (General functions)−x, x+y, x−y, x*y, x/y, x^y, sqrt, exp, ln, log, abs, norm, sign, sin, cos, tan, arcsin, arccos, arctan, sinh, cosh, tanh, derivative, integral, delay
濾波器功能 (Filter functions)Lowpass, highpass, bandstop, bandpass
繪圖功能 (Graphing functions)Frequency, duty cycle
波形擷取種類 (Multi-waveform functions)Min, max, average, peak
運算子 (Operands)Input channels, reference waveforms, time, constants, pi
Automatic measurement
示波器量測參數 (Scope mode)AC RMS, true RMS, cycle time, DC average, duty cycle, falling rate, fall time, frequency, high pulse width, low pulse width, maximum, minimum, peak to peak, rise time, rising rate.
頻譜分析儀量測參數 (Spectrum mode)Frequency at peak, amplitude at peak, average amplitude at peak, total power, THD %, THD dB, THD+N, SFDR, SINAD, SNR, IMD
統計功能 (Statistics)Minimum, maximum, average and standard deviation
Serial decoding
串列解碼種類 (Protocols)decode 1-Wire, ARINC 429, CAN & CAN-FD, DCC, DMX512, Ethernet 10Base-T and 100Base-TX, FlexRay, I²C, I²S, LIN, PS/2, MODBUS, SENT, SPI, UART (RS-232 / RS-422 / RS-485), and USB 1.1
輸入通道 (Inputs)All input channels with any mixture of protocols
Mask limit testing
遮罩產生方式 (Mask generation)Auto generate from captured waveform, manual drawing, manual coordinate entry
動作方式 (Actions)Highlight on screen, select in buffer overview, activate alarm
量測方式 (Statistics)Pass/fail, failure count, total count
Alarms
警告方式 (Initiating events)Capture, buffer full, mask fail
聲音警告 (Alarm actions)Beep, play sound, stop/restart capture, run executable, save current buffer/all buffers, trigger signal generator
Display
點跟點連線方式 (Interpolation)Linear or sin(x)/x
波形累積模式 (Persistence modes)Digital color, analog intensity, fast, custom
Data export
輸出格式 (Output file formats)BMP, CSV, GIF, JPG, MATLAB 4, PDF, PNG, PicoScope data, PicoScope settings, TXT
輸出功能 (Output functions)Copy to clipboard, print
Environmental 
操作溫度 (Temperature range (operating))0 °C to 45 °C
保存溫度 (Temperature range (storage))–20 °C to +60 °C
操作濕度 (Humidity range (operating))5% to 80% RH non-condensing
保存濕度 (Humidity range (storage))5% to 95% RH non-condensing
Physical properties
Dimensions190 x 170 x 40 mm
Weight< 0.55 kg
Software
Windows softwarePicoScope for Windows
Software development kit (SDK)
Windows 7, 8 or 10 recommended (read more)
macOS softwarePicoScope for macOS (beta: feature list)
Software development kit (SDK)
OS versions: see release notes
Linux softwarePicoScope for Linux (beta: feature list)
Software development kit (SDK)
See Linux Software & Drivers for details of supported distributions
支援語言 (Languages)Chinese (simplified), Chinese (traditional), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Turkish
電腦連接介面 (PC connectivity)SuperSpeed USB 3.0 (USB 1.1 and USB 2.0 compatible)
電源需求 (Power requirements)Powered from single USB 3.0 port or two USB 2.0 ports
安規 (EMC approvals)Tested to meet EN61326-1:2006 and FCC Part 15 Subpart B
環境 (Environmental approvals)RoHS and WEEE compliant
保固期 (Warranty)5 years
其它說明1
   描述料號
型號8通道示波器 (含產品CD/USB 3.0傳輸線, 不含探棒)Picoscope 4824
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