Title:
PROBE, OSCILLOSCOPE AND DIGITAL SIGNAL TEST SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/193406
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application are a probe, an oscilloscope and a digital signal test system. The probe comprises an input end, a sending signal conversion module and an output end, wherein the input end is used for receiving a digital signal to be tested; the sending signal conversion module is connected between the input end and the output end, and is used for converting, according to a first clock signal, said digital signal, which is received, into a sending signal, which can be received by an analog channel of the oscilloscope; the first clock signal and a second clock signal are same-source clock signals, the second clock signal is a clock signal used when a receiving signal conversion module in the oscilloscope works, and the receiving signal conversion module is a module which is connected to the analog channel so as to receive a sending signal; and the output end is used for outputting the sending signal to the analog channel of the oscilloscope.
Inventors:
JIANG WENYU (CN)
YAN BO (CN)
SHI HUI (CN)
ZHOU CHENYI (CN)
WANG YUE (CN)
YAN BO (CN)
SHI HUI (CN)
ZHOU CHENYI (CN)
WANG YUE (CN)
Application Number:
PCT/CN2022/119891
Publication Date:
October 12, 2023
Filing Date:
September 20, 2022
Export Citation:
Assignee:
RIGOL TECH CO LTD (CN)
International Classes:
G01R13/02
Foreign References:
| CN114720743A | 2022-07-08 | |||
| CN107782931A | 2018-03-09 | |||
| US20050089127A1 | 2005-04-28 | |||
| CN103631249A | 2014-03-12 | |||
| JPH08292211A | 1996-11-05 |
Attorney, Agent or Firm:
SUZHOU JINSHANG INTELLECTUAL PROPERTY LAW FIRM (GENERAL PARTNERSHIP) (CN)
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