J2180A

Jun 14, 20222 min read

Measuring High Output Voltage Regulator Noise

by Masashi Nogawa and Steve Sandler Published by Signal Integrity Journal, June 14, 2022 New electronic applications, such as electric...

21 views0 comments

Optimizing Power for Clocks and other Sensitive Applications

Picotest

Feb 6, 20191 min read

Optimizing Power for Clocks and other Sensitive Applications

Click here to read the entire article. #noise #Crosstalk #powerintegrity #noisesensitivecircuit #signalanalyzers #decoupling #vrts3...

2 views0 comments

Picotest

Mar 19, 20141 min read

Measure PDN on a budget

There are many good analyzers available for measuring PDN High performance VNAs are available from all of the major test equipment...

16 views0 comments

Picotest

Feb 5, 20141 min read

Inside the 21st Century Power Test Lab

In this 5-minute video, Steve Sandler of AEi Systems (www.aeng.com) and Picotest (www.picotest.com) takes you on a tour of an advanced...

4 views0 comments

FAQ #24 J2180A 0.1Hz -100MHz Ultra Low Noise Preamp: Do you have any figures for the noise level ie

Picotest

Aug 7, 20131 min read

FAQ #24 J2180A 0.1Hz -100MHz Ultra Low Noise Preamp: Do you have any figures for the noise level ie

Here is a typical noise plot showing the typical noise is 2.4nV/rt_Hz when using the J2180A Ultra Low Noise Preamp. #faq #j2180a #noise...

10 views0 comments

Picotest

Apr 11, 20132 min read

FAQ #23 What Injectors do I need for PDN Measurements?

Our J2112A current injector has been the most requested product to date. It provides a very fast low current pulse, though based on a RF...

19 views0 comments

Picotest

Oct 23, 20121 min read

Clock Power Optimization Depends On Jitter Control

Clock-jitter performance has become a top priority among clock, analog-to-digital controller (ADC), and power-supply manufacturers. Why?...

6 views0 comments

Picotest

Sep 4, 20121 min read

Making Ripple Measurements

Making ripple measurements has traditionally been using an oscilloscope. For a number of technical reasons, an oscilloscope, in general,...

8 views0 comments

Use A Signal Analyzer To Measure Power Supply, Regulator, and Reference Noise

Picotest

Aug 6, 20121 min read

Use A Signal Analyzer To Measure Power Supply, Regulator, and Reference Noise

Oscilloscopes often are used to measure power supply, linear regulator, and reference noise. Since an oscilloscope has a sensitivity in...

67 views0 comments

Picotest

Jul 9, 20121 min read

Essential Test Adapters for Your Network / Impedance Analyzer

The network analyzer, sometimes referred to as a Frequency Response Analyzer (FRA) is a common piece of equipment in most of our labs...

9 views0 comments

Effectively Using the EM-6992 Near Field Probe Kit to Troubleshoot EMI Issues

Picotest

Jun 22, 20121 min read

Effectively Using the EM-6992 Near Field Probe Kit to Troubleshoot EMI Issues

The EM-6992 Probe Kit includes three magnetic (H) field and two electric (E) field passive, near-field probes and an extension handle...

7 views0 comments

Picotest

May 24, 20121 min read

Troubleshooting EMI: Use Versatile Instrument And Preamp To Search For Embedded Noise

Most engineers do not have convenient access to the equipment necessary for electromagnetic compliance (EMC) or electromagnetic...

12 views0 comments