Keysight M9384B Vector Signal Generator
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Keysight M9384B is a dual-channel 44 GHz vector signal generator with 2 GHz RF bandwidth, phase-coherent LO, and 5G NR signal support for 5G testing.
Product details
| Model | M9384B |
| Manufacturer | Keysight |
| Category | RF & Microwave Signal Generators |
| Availability | Made to order |
Description
Overview
The Keysight M9384B is a dual-channel millimeter-wave vector signal generator optimized for 5G application testing. Each of the two 44 GHz channels provides 2 GHz RF bandwidth and high output power, with phase-coherent synchronization for multi-user and MIMO scenarios. The instrument supports 3GPP 5G NR standard compliance with comprehensive signal generation capabilities.
Key Features
- Dual-channel 44 GHz vector signal generator with 2 GHz RF bandwidth
- High output power: -110 dBm to +23 dBm @ 1 GHz (output power @ 39 GHz: +21 dBm)
- Phase-coherent LO and baseband synchronization for MIMO and beamforming testing
- Phase noise: -140 dBc/Hz at 1 GHz (20 kHz offset)
- Harmonics: -30 dBc (measured @ 1 GHz)
- 3GPP 5G NR standard-compliant signal generation with channel coding and multi-antenna support
- Waveform playback memory: 1024 MSa
- PathWave Signal Generation software suite
Applications
- 5G receiver conformance testing with blocker and interference configurations
- 5G power amplifier design and validation
- Over-the-air (OTA) testing for 5G devices and components
- Multi-user MIMO and beamforming test scenarios
- Wideband 5G carrier aggregation measurement and validation
Specifications
| Frequency Range | 1 MHz to 44 GHz |
| Output Power @ 1 GHz | -110 dBm to +23 dBm |
| Output Power @ 39 GHz | +21 dBm |
| Phase Noise @ 1 GHz (20 kHz offset) | -140 dBc/Hz |
| Harmonics @ 1 GHz | -30 dBc |
| RF Bandwidth | 0.5, 1, or 2 GHz |
| Waveform Playback Memory | 1024 MSa |
| Form Factor | Multi-touch |
| Baseband Generator Mode | Waveform Playback |
| Standards Support | 5G NR, LTE/LTE-Advanced, WLAN 802.11, cdma2000, GSM/EDGE, Bluetooth |
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Keysight M9384B Vector Signal Generator
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