Shenzhen Kuaiqu Electronic Co., Ltd

RIGOL Oscilloscope DHO802 DHO812 DHO804 DHO814 2 Channel 12bit Resolution 70MHz 100MHz Electronics Design

$428.80 USD

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Model DHO802 DHO804 DHO812 DHO814

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Overview

The RIGOL oscilloscopes, including DHO802, DHO804, DHO812, and DHO814, are high - performance tools for precise signal measurement and analysis. With varying analog bandwidths and channel counts, they cater to diverse testing needs in electronics and engineering.

Key Features

High Resolution & Sampling: 12 - bit vertical resolution and up to 1.25GSa/s sampling rate (shared) for detailed signal capture.

Fast Waveform Refresh: 30,000wfms/s in vector mode and 1,000,000wfms/s in persistence mode for real - time monitoring.

Versatile Decoding & Analysis: Support FFT, serial decoding (parallel, RS232, I²C, SPI, CAN), and 3 - 6 digit frequency counter.

Clear Touchscreen Display: 7 - inch touchscreen (1024*600) for easy operation and result viewing.

Multiple Connectivity Options: USB, LAN, and HDMI communication interfaces for data transfer and display.

Technical Specifications

Parameter	DHO802	DHO812	DHO804	DHO814
Analog Bandwidth	70MHz	100MHz	70MHz	100MHz
Analog Channels	2	2	4	4
External Trigger	✓	✓	×	×
Vertical Resolution	12bit	12bit	12bit	12bit
Max Storage Depth	25Mpts (shared)	25Mpts (shared)	25Mpts (shared)	25Mpts (shared)
Max Sampling Rate	1.25GSa/s (shared)	1.25GSa/s (shared)	1.25GSa/s (shared)	1.25GSa/s (shared)
Waveform Refresh Rate	30,000wfms/s (vector); 1,000,000wfms/s (persistence)	30,000wfms/s (vector); 1,000,000wfms/s (persistence)	30,000wfms/s (vector); 1,000,000wfms/s (persistence)	30,000wfms/s (vector); 1,000,000wfms/s (persistence)
Min Vertical Division	500uV/div	500uV/div	500uV/div	500uV/div
Min Time Base Division	2ns/div	2ns/div	2ns/div	2ns/div
Frequency Counter	3 - 6 digits	3 - 6 digits	3 - 6 digits	3 - 6 digits
Accumulator	48 - bit	48 - bit	48 - bit	48 - bit
FFT	✓	✓	✓	✓
Serial Decoding	Parallel, RS232, I²C, SPI, CAN	Parallel, RS232, I²C, SPI, CAN	Parallel, RS232, I²C, SPI, CAN	Parallel, RS232, I²C, SPI, CAN
Screen	7 - inch touchscreen (1024*600)	7 - inch touchscreen (1024*600)	7 - inch touchscreen (1024*600)	7 - inch touchscreen (1024*600)
Communication Interfaces	USB, LAN, HDMI	USB, LAN, HDMI	USB, LAN, HDMI	USB, LAN, HDMI
Weight	1.78Kg	1.78Kg	1.78Kg	1.78Kg
Dimensions	26516177mm (WHD)	26516177mm (WHD)	26516177mm (WHD)	26516177mm (WHD)
Power Supply	Mains/mobile power	Mains/mobile power	Mains/mobile power	Mains/mobile power
Power Consumption	<48W	<48W	<48W	<48W

Application Scenarios

Electronics Design & Development: Analyze and debug analog/digital signals in circuit design.

Embedded Systems Testing: Monitor and decode serial communications (I²C, SPI, CAN, RS232) in embedded projects.

Automotive Electronics: Test and analyze signals in automotive systems with CAN bus decoding.

Educational Institutions: Teach signal analysis and oscilloscope operation in electronics courses.

Maintenance & Repair: Troubleshoot electronic equipment by observing signal abnormalities.

Research Labs: Conduct precise signal measurement and analysis for scientific research.

Get your RIGOL oscilloscope now for accurate signal testing!

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