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Highlights

Notice to EU customers: This product is no longer available due to lack of compliance with EU RoHS directive 2011/65/EU. Keysight will continue service and support to the end of worldwide support life.

Output Ratings

  • voltage: 0 to 20 V
  • current: 0 to 5 A
  • peak current for up to 7 ms: 5 A

Programming accuracy at 25°C ±5°C (% of setting plus fixed)

  • voltage: 10 mV
  • + current: 2 mA

DC Readback Accuracy

  • voltage: 0.03% + 5 mV
  • current (+20 mA to + rated current): 0.2% + 0.5 mA
  • current (-20 mA to – rated current): 0.2% + 1.1 mA
  • current (-20 mA to + 20 mA range): 0.1% + 2.5 µA

Transient Response

  • 650 mV drop, <100 µs transient response time

The Keysight Mobile Communications DC Source 663xx series offers several features ideal for testing wireless and battery powered devices. Excellent voltage transient response ensures maximum test-system throughput by minimizing device shutdowns due to significant voltage drops in the test wiring. Built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes, and a Keysight-developed feature that enables cellular telephone manufacturers to detect permanently and intermittently open-sense wire connections.

The Keysight 66332A Dynamic Measurement DC Source provides dynamic measurement and analysis of voltage and current waveforms. It is ideal for testing digital wireless communications products and components because it not only provides the power for testing, but it also performs the peak current measurements required to characterize the pulsed current demands of these products.

Key Specifications

Download Technical Overview
Maximum Voltage Per Output
20 V
Maximum Current per Output
5 A
Maximum Power
100 W
Number of Outputs
1
Type
Mobile Comms
Maximum Voltage Per Output
Maximum Current per Output
Maximum Power
Number of Outputs
Type
20 V
5 A
100 W
1
Mobile Comms
View More
Battery Emulation:
No
DVM:
No
Maximum Current per Output:
5 A
Maximum Power:
100 W
Maximum Voltage Per Output:
20 V
Number of Outputs:
1
Type:
Mobile Comms

Interested in a 66332A?

Extend the Capabilities for Your 100 Watt Dynamic Measurement DC Source, 20V, 5A

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Featured Resources for 66332A 100 Watt Dynamic Measurement DC Source, 20V, 5A

User Manuals 2014.11.30

66332A Dynamic Measurement DC Source and 663xB DC Power Supplies User's Guide (Aug00)

66332A Dynamic Measurement DC Source and 663xB DC Power Supplies User's Guide (Aug00)

5962-8196. Contains a quick reference and chapters on installation, turn-on checkout, front panel operation, specifications, calibration and verification.

2014.11.30

Service Manuals 2014.11.30

66332A Dynamic Measurement DC Source and 6632B, 6633B, 6634B DC Power Supplies Service Manual

66332A Dynamic Measurement DC Source and 6632B, 6633B, 6634B DC Power Supplies Service Manual

This manual contains information for troubleshooting and repairing to the component evel the 66332A Dynamic Measurement DC Source and 6632B, 6633B, 6634B System DC Power Supplies.

2014.11.30

Technical Overviews 2017.12.01

Mobile Communications DC Sources Product Overview

Mobile Communications DC Sources Product Overview

This 16-page, product overview discusses solutions for design and test of digital wireless appliances with 66300 series dc power sources. Total solutions for NEM and contract manufacturing with multiple functionalities. Solutions for R&D; flexibility to test and debug new designs, fast and easy setup with no programming required; high performance models, combined with 14565A device characterization software, help create a complete test tool. ADDITIONAL KEYWORDS: TALK MODE STANDBY OFF BATTERY RESISTANCE SIMULATION SIMULATOR NI-CAD LI-POLYMER PACK ADDITIONAL PRODUCTS: 66321BD

2017.12.01

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Application Notes 2022.10.25

10 Practical Tips to Help Your Power Testing and Analysis

10 Practical Tips to Help Your Power Testing and Analysis

Learn ten simple ways to improve your testing capabilities with your power supplies and electronic loads.

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This selection guide will help you select the right DC power supply for your application (for example, bench power supply, specialized requirements or more complex requirements).

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Optimizing Processes to Speed Design Validation Power Tests

Optimizing Processes to Speed Design Validation Power Tests

This app note describes methods to reduce setup and test time for design validation engineers wanting to conduct complex tests using power products. Learn more.

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