Specifications (รายละเอียดทางเทคนิค) คุณลักษณะทั่วไป คุณลักษณะเฉพาะ  |
Model / รุ่น |
DS2072 |
DS2102 |
DS2202 |
Bandwidth / ความถี่ |
70 MHz |
100 MHz |
200 MHz |
Memory Depth / หน่วยความจำ |
14Mpoints (Standard) / 56Mpoints (Optional) |
Channels / ช่องสัญญาณ |
2 Channels + external trigger |
Real-time Sampling Rate / อัตราสุ่มตัวอย่าง |
2 GSa/s |
Vertical Sensitivity / การตอบสนองทางแกนตั้ง |
500uV/div ~ 10 V/div |
Waveform Acquisition Rate |
50,000 Waveform ต่อวินาที |
Math / การคำนวณทางคณิตศาสตร์ |
+, -, x, FFT และสามารถตั้งสมการการคำนวณเองได้ (User Defined) |
Connectivity / การเชื่อมต่อ |
USB Device, USB Host, LAN |
Special Feature (คุณลักษณะพิเศษ) |
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Great accuracy, low noise input
With the newly developed extreme low noise input stage, the DS2000 allows the measurement of very small signals. The vertical resolution starts at 500uV (0.5 mV) per division.
On the screnshot you can see the measurement of a 1 millivolt rectangle signal (yellow).
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Perfect frequency response design
Even at the frequency response the new measuring input stages behave almost perfectly.
On the screenshot you see a signal with a rise time of 1.4 nanoseconds, with an amplitude of about 5 millivolts. The overshoot is below 5%.
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Deeper Memory (14 Mpts / 56 Mpts)
The Rigol DS2000 oscilloscopes can store up to 14 million measurement points. You can zoom into a selected part of the captured waveforms to get more details and scroll within the measurement points.
With the optional memory module MEM-DS2 even 56 million data points are available. The memory expansion module "MEM-DS2" is available on this page under the tab "accessories".
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Realtime waveform record, replay, analysis
The very high sampling rate of the Rigol DS2000 Oscilloscope and the large memory makes it possible to record up to 50,000 waveforms per second.
The recorded waveforms can be conveniently displayed and analyzed.
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Multi-Level Intensity Grading Display
With the "Multi-Level Grading Intensity" display also extensice signal characteristics with a very large number of measurement values ??can be displayed completely.
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Serial bus trigger functions (RS232, I?C, SPI)
The trigger on serial bus (RS232/UART, I ? C and SPI) are already included. |
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Serial bus decoding function
With the optional "AT-DS2 Decoding Kit" serial data packages of different serial bus systems can be decoded. Supported protocols are: RS232/UART (option), I?C (option) and SPI.
The serial decoding module "AT-DS2" is available on this page under the tab "accessories".
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Versatile trigger functions
The Rigol DS2000 oscilloscopes offer extensive trigger options, allowing a professional use.
The special trigger "Windows", "Nth Edge", HDTV, delay, time out, duration and USB are available with the optional "AT-DS Advanced Trigger" module.
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Runt Trigger
In the "runt trigger" mode the scope can trigger on dwarf pulses. Dwarf pulses are pulses that do not reach the full amplitude. For this trigger mode three voltage thresholds can be defined (eg, 10%, 50% and 90%). If the signal goes through the first two thresholds in one direction, but not through the third, the trigger fires.
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Advanced Math
The DS2000 series oscilloscopes comes with a modern and advanced math system which allows to solve complicated signal calculations quite simply using user defined formulas. |
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Masked Pass/Fail-Tests
Pass/fail testing can be used for troubleshooting in various environments like communication networks.
Features: User defined masks, Pass/Fail counts, Stop on Fail, Fail Alarm |
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Auto measurements with statistics
The oscilloscope measures up to five parameters like rise- and fall-time, amplitude, pulse width, duty cycle and many more simultaneously and shows statistics for every parameter (max- , min- and average values). |
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