Keysight 66321D Mobile Communication DC Source
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Keysight 66321D — single-output DC source rated 15V/3A with battery emulation, built-in DVM, GPIB control for mobile device testing.
Product details
| Model | 66321D/120 |
| Manufacturer | Keysight |
| Category | Single Output DC Supplies |
| Availability | Made to order |
Description
Overview
The Keysight 66321D is a single-output mobile communications DC source designed for testing wireless devices and battery-powered equipment. It combines fast DC sourcing with innovative battery emulation, allowing engineers to replicate real-world power conditions by mimicking battery internal resistance. The built-in Digital Voltmeter provides auxiliary voltage measurement capability. As a member of the 66300 series family, the 66321D delivers the speed and accuracy required for demanding mobile device characterization.
Key Features
- Single output rated 15V, 3A (5A peak)
- Battery emulation with programmable output resistance
- Built-in Digital Voltmeter for auxiliary measurements
- Fast transient response with dynamic measurement capability
- GPIB interface with SCPI compatibility and VXI drivers
- Current sinking for charger circuit testing and calibration
- Programmable output response compensation
- Ripple and noise: 6 mVp-p; Programming accuracy: 0.05% + 10 mV
Applications
- Mobile device battery life characterization
- Wireless communications product development and validation
- Battery charger circuit testing and optimization
- Device current consumption analysis in various operating modes
- Battery internal resistance simulation
Specifications
| Output Voltage | 15 V |
| Output Current | 3 A |
| Power Rating | 45 W |
| Mounting Type | Bench Top |
| Input Voltage | 120 VAC |
| Series | 66300 Series |
| Display Digits | 10 Digits |
| Interface | GPIB |
| Number of Outputs | Single Output |
| Special Features | Digital Voltmeter, Battery Emulation |
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Keysight 66321D Mobile Communication DC Source
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