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Measurement solutions for your power integrity needs

Picotest products are designed to simplify measurements while providing the ultimate resolution using your test instruments. This allows the optimum use of your instruments, maximizing their value.

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Product Types

  • New Releases
  • Best Sellers
  • DC Blockss
  • Ground Loop Isolatorss
  • Injectors
  • Load Stepperss
  • Vector Network Analyzers
  • PDN Cables
  • Probes
  • Publications
  • Source Power Amps
  • Software
  • Test Boards
  • Training
  • Benchtop Instruments

Test Types

  • 1-Port and 2-Port Impedance/Ripple
  • 3-Port Impedance
  • Component Test
  • Converter Input Impedance
  • EMI/EMC Probes
  • Miscellaneous
  • Noise
  • Protection Devices
  • PSRR, PSNR, PSMR – Line Injectors
  • Stability – Gain/Phase
  • TDR
  • Training
  • Transient Step Load

Solutions

  • PDN Measurement for Power Integrity
  • TDR/TDT
  • Tektronix
  • Power Supply Rejection Ratio Measurement
  • Non-invasive Stability Measurement
  • Ultra-low Impedance
  • Rohde & Schwarz
  • Inductor Measurement Including DC Bias
  • Input Impedance Measurement for DC-DC Converters

Training: Master the Fundamentals of Power Integrity and Power Supply Testing

This course is now available on-demand and covers how to master the most important power supply measurements including those associated with Power Integrity and today? power distribution systems.

The topics and tests are discussed in detail with a variety of lab demonstrations.

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Insights

  • All Insights
  • Components / Test Modeling
  • GaN / Wide BandGap
  • Impedance
  • NISM
  • Noise/EMI/EMC
  • Power Integrity
  • PSRR/PSNR/PSMR
  • Stability
  • TDR
  • Transient Load Step

Support

  • NISM
  • Injectors/TDR
  • Probes/Amps
  • Bode 100/500 VNA
  • Power Supplies
  • M3500A/M3510A
  • G5100A
  • U6200A
  • Setup Files

Insights

  • All Insights
  • Components / Test Modeling
  • GaN / Wide BandGap
  • Impedance
  • NISM
  • Noise/EMI/EMC
  • Power Integrity
  • PSRR/PSNR/PSMR
  • Stability
  • TDR
  • Transient Load Step

Power Supply Measurement Techniques Instructional Videos: PSRR Measurement using the J2120A Line Injector

The instructional video demonstrates the PSRR measurement of a voltage regulator using the Picotest J2120A Line Injector and also discusses what the measurement represents.

Related Products

Bode 100 VNA

Bode 100 VNA

Read more: Bode 100 VNA
INJB05 Injector Bundle #5

INJB05 Injector Bundle #5

Read more: INJB05 Injector Bundle #5
J2120A Line Injector

J2120A Line Injector

Read more: J2120A Line Injector

Insights Categories

  • All (245)
  • Application Notes (1)
  • Components / Test Modeling (35)
  • GaN – Wide Bandgap (19)
  • Impedance (160)
  • NISM (22)
  • Noise/EMI/EMC (6)
  • Power Integrity (42)
  • PSRR/PSNR/PSMR (39)
  • Stability (87)
  • TDR (20)
  • Transient Load Step (40)

Featured Insights

Automate VRM Testing with Python & SCPI: A Guide for Lab Measurements

Automating VRM Testing Just Got Smarter Manually measuring voltage regulator modules (VRMs) in the lab? That’s yesterday’s workflow. Signal Edge Solutions breaks down how…

Read more: Automate VRM Testing with Python & SCPI: A Guide for Lab Measurements

Calibration, Embedding & De-Embedding – Achieving Highly Accurate Impedance Results

OMICRON Lab hosted their 14th Power Analysis & Design Symposium – April 9th, 2025 Watch Steve Sandler discussing how to achieve Highly Accurate Impedance…

Read more: Calibration, Embedding & De-Embedding – Achieving Highly Accurate Impedance Results

How We Quote for Transient Load Stepper Solutions – S10, S50 & S2000

Whether you’re validating power integrity in cutting-edge FPGAs, performing TDP testing on server boards, or characterizing control loop stability, our family of load steppers…

Read more: How We Quote for Transient Load Stepper Solutions – S10, S50 & S2000

Load Stepper Demonstration Station

These images demonstrate the set-up and capability of the Picotest Load Stepper. We set up a demonstration station at DesignCon 2024 and these slides…

Read more: Load Stepper Demonstration Station

Related Insights

PSRR Testing with the J2120A Line Injector

All about the Picotest J2150A harmonic comb generator, applications and test set-up.

DgCon 2019: Power Integrity Webinars for Addressing Power Related Noise in Distributed Systems

How to Simulate Low Voltage, High Power 2000 Amps to a Dynamic Digital Load

Automate VRM Testing with Python & SCPI: A Guide for Lab Measurements

Links

  • Home
  • About Us
  • Contact Us
  • e: info@picotest.com
  • t: 877-914-7426
  • f: 877-914-7416
  • a: U.S. Home Office, Picotest Phoenix, AZ 85085

Product Type

  • New Releases
  • Best Sellers
  • DC Blocks
  • Ground Loop Isolators
  • Injectors
  • Load Steppers
  • Vector Network Analyzers
  • PDN Cables
  • Probes
  • Publications
  • Source Power Amps
  • Software
  • Test Boards
  • Training
  • Benchtop Instruments

Solutions

  • PDN Measurement for Power Integrity
  • TDR/TDT
  • Tektronix
  • Power Supply Rejection Ratio Measurement
  • Non-invasive Stability Measurement
  • Ultra-low Impedance
  • Rohde & Schwarz
  • Inductor Measurement Including DC Bias
  • Input Impedance Measurement for DC-DC Converters

Training & Resources

  • Insights
  • Support
  • Courses

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