Keysight E4428C Analog Signal Generator
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Keysight E4428C analog signal generator with outstanding spectral purity and level accuracy up to 6 GHz for RF/microwave testing.
Product details
| Model | E4428C |
| Manufacturer | Keysight |
| Category | RF & Microwave Signal Generators |
| Availability | Made to order |
Description
Overview
The Keysight E4428C is an analog signal generator (ESG product line) designed for general-purpose RF/microwave testing. It delivers outstanding spectral purity, level accuracy, and output power up to 3 or 6 GHz, making it ideal for testing applications in cellular, ISM, and UNII frequency bands. The E4428C combines high-stability timebase and enhanced phase noise performance with comprehensive analog modulation capabilities.
Key Features
- Frequency range up to 3 or 6 GHz with fine resolution (0.01 Hz)
- Outstanding spectral purity with enhanced phase noise performance
- High-stability oven-controlled crystal oscillator (OXCO) timebase
- Comprehensive analog modulation: AM, FM, phase modulation, and pulse modulation
- DC to 10 MHz FM modulation rates with up to 8 MHz deviation
- Dual internal function generators
- Step and list sweep capabilities
- LAN and GPIB communication interfaces with SCPI and IVI-COM drivers
Applications
- Receiver testing and validation
- Component testing
- Local oscillator applications
- Cellular, ISM, and UNII band testing
Specifications
| High Frequency (range) | 1GHz <= 10GHz |
| Low Frequency (range) | 100kHz <= 1MHz |
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Keysight E4428C Analog Signal Generator
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