Keysight E4432B Digital RF Signal Generator
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Keysight E4432B digital RF signal generator with 250 kHz to 3 GHz coverage, 35 MHz RF modulation bandwidth, and optional dual arbitrary waveform generation.
Product details
| Model | E4432B |
| Manufacturer | Keysight |
| Category | RF & Microwave Signal Generators |
| Availability | Made to order |
Description
Overview
The Keysight E4432B is a digital RF signal generator offering wide frequency coverage from 250 kHz to 3 GHz. It combines internal baseband generation with comprehensive RF modulation capabilities, supporting multiple modulation types including custom digital modulation for flexible signal creation in wireless communications testing and component evaluation.
Key Features
- Frequency range: 250 kHz to 3 GHz
- RF modulation bandwidth up to 35 MHz
- Optional dual arbitrary waveform generator and/or real-time I/Q baseband generator
- 40 MHz sample rate with 14-bit I/Q resolution
- 1 Msample (4 MB) memory for waveform playback and storage
- Custom digital modulation: FSK, MSK, PSK, QAM (over 15 variations)
- AM, FM, phase, and pulse modulation
- Step and list sweep capabilities for frequency and power
- RS-232 and GPIB interfaces
Applications
- Wireless communications system testing
- Digital and analog component verification
- Transceiver design and development
- Manufacturing test and quality assurance
Specifications
| Frequency Range | 250 kHz to 3 GHz |
| RF Modulation Bandwidth | 35 MHz |
| Sample Rate | 40 MHz |
| I/Q Resolution | 14-bit |
| Waveform Playback Memory | 1 Msample (4 MB) |
| Waveform Storage Memory | 1 Msample (4 MB) |
| Modulation Types | AM, FM, Phase Modulation, Pulse Modulation, FSK, MSK, PSK, QAM, Custom I/Q |
| Interfaces | RS-232, GPIB |
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Keysight E4432B Digital RF Signal Generator
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