Keysight 66321B/120 Single-Output Mobile Communication DC Source
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Keysight 66321B/120 single-output DC source with 15V/3A, GPIB interface, battery emulation, and fast transient response for mobile device testing.
Product details
| Model | 66321B/120 |
| Manufacturer | Keysight |
| Category | Single Output DC Supplies |
| Availability | Made to order |
Description
Overview
The Keysight 66321B/120 is a single-output DC source for mobile communications testing, configured for 120 VAC operation. It provides fast transient response, exceptional sourcing capability, programmable output resistance, and precision measurement in a compact form factor. The instrument simulates battery characteristics and enables realistic testing of wireless devices during development and validation phases.
Key Features
- Single output: 0 to 15V, 0 to 3A (5A peak)
- Input power: 120 VAC (104-127 VAC, 50/60 Hz)
- Battery emulation with adjustable internal resistance
- Fast voltage transient response
- Precision current and voltage measurement system
- Four programmable output response compensation modes
- GPIB interface for remote control and monitoring
- SCPI command compatibility
- Electronic load for charger circuit testing
- Broken sense lead protection
Applications
- Mobile phone and wireless device testing
- Battery characterization and performance analysis
- Current drain measurement under dynamic conditions
- Charger circuit validation and calibration
- Device power management optimization
- Laboratory and manufacturing test systems
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 | 9 Digits |
| Interface | GPIB |
| Number of Outputs | Single Output |
| Special Features | Battery Emulation |
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Keysight 66321B/120 Single-Output Mobile Communication DC Source
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