Keysight XG7-class Pro vector signal generators include the VXG Series.
This product is going to be discontinued and will be replaced by M9484C VXG Vector Signal Generator
M9384B is a dual-channel 44GHz vector signal generator with 2GHz modulation bandwidth providing advanced signal generation for 5G and satellite comms testing.
| Harmonics @ 1 GHz | -46 dBc |
| Output power @1 GHz | 20 dBm |
| Phase noise @1 GHz (20 kHz offset) | -137 dBc/Hz |
| Maximum frequency | 44 GHz |
| Maximum modulation bandwidth | 2 GHz |
| Number of outputs | 2 |
| Frequency switching speed | 28000 µs |
Covers all 5G NR frequency bands and V- / W-bands up to 54 GHz, or 110 GHz with a frequency extender, with up to 2.5 GHz modulation bandwidth per channel.
Simplifies MIMO and beamforming tests with up to 4 synchronized and phase-coherent channels in one instrument, plus eight virtual emulators per channel with high dynamic range.
Real-time signal creation for 5G and LTE uplink and GNSS, plus MIMO real- time fading for all 3GPP 5G NR base station conformance testing.
Proprietary custom ASICs and DDS technology provide the lowest phase noise, down to -148 dBc/Hz, with extremely fine frequency tuning resolution.
| Maximum frequency | Maximum modulation bandwidth |
| Number of outputs | Phase noise @1 GHz (20 kHz offset) |
| -148 dBc/Hz | Output power @1 GHz |
| Harmonics @ 1 GHz | Frequency switching speed |
M9384B is a dual-channel 44GHz vector signal generator with 2GHz modulation bandwidth providing advanced signal generation for 5G and satellite comms testing.
The M9384B VXG is the industry’s first dual-channel microwave signal generators capable of up to 44 GHz signals.
| Wide RF bandwidth (2 GHz) | High output power to compensate for system loss and enable 5G power amplifier and over-the-air (OTA) testing |
| Phase coherent local oscillator (LO) and baseband synchronization for multi-user or beamforming MIMO OTA testing | PathWave Signal Generation software supports application-specific and custom signal creation |
| 3GPP 5G NR standard-compliant signals with channel coding and multi-antenna port support |
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