Independent Chinese "core", exploring high-frequency measurement | RIGOL releases 2.5GHz bandwidth high-speed active differential probe PVA7250
On May 28, 2020, RIGOL released the new 2.5GHz bandwidth PVA7250 active differential probe . As an important member of the probe family, PVA7250 is equipped with a self-developed broadband differential probe amplifier chip, which greatly improves the test bandwidth and can be adapted to USB2.0/100Base-T/1GE and other tests , providing more possibilities for your measurement!
Product Highlights
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The probe bandwidth is higher than 2.5GHz ;
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Cooperate with MSO8000 series oscilloscope to perform 2GHz bandwidth high frequency test . It can measure differential signals and single-ended signals, and has excellent common mode rejection performance;
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RIGOL's first probe equipped with a self-developed broadband differential probe amplifier chip , which is fully optimized for probe applications and more professional.
Appearance
Probe appearance and accessories
Physical specifications
Self-developed chips
Technical Parameters
Application Scenario
PVA7250 probe and MSO8000 oscilloscope for eye diagram test
When you have purchased a RIGOL mid-to-high-end MSO8000 oscilloscope, or are considering purchasing a full set of oscilloscope and probe products, the PVA7250 probe is undoubtedly the best match for the MSO8000 oscilloscope.
High-speed serial bus testing In the test, a differential probe with high input resistance is required. The PVA7250 has a large input resistance of 50kΩ and a bandwidth of 2.5GHz, which can be easily applied to the test of high-speed serial buses such as DDR, USB, and LAN. The above picture shows the eye diagram test of Ethernet 100Base-T with MSO8000 and PVA7250 for signal quality analysis .
For more information about PVA7250, please visit RIGOL official website
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MSO8000 series oscilloscopes can adapt to the probe family portrait
When talking about probes, we have to mention the oscilloscope, its best partner. The MSO8000 series digital oscilloscope is a mid-to-high-end mixed signal digital oscilloscope based on RIGOL's proprietary ASIC chip and UltraVisionII technology platform. There are many probes that can be adapted. Let's take a look at the MSO8000-adapted probes Family photo, as shown below——
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