The M9484C VXG is a multi-channel vector signal generator offering frequency coverage from 9 kHz to 54 GHz with up to 2.5 GHz modulation bandwidth per channel, available in 1, 2, or 4 channel configurations.

The M9484C VXG is the industry's first vector signal generator capable of generating signals up to 54 GHz with 2.5 GHz of modulation bandwidth per channel. This fully integrated, calibrated, and synchronized solution enables the development of next-generation wireless technologies including 5G and satellite communications.

Specification - Represents warranted performance of a calibrated unit after 45-minute warm-up and 2-hour stabilization within 0 to 50°C operating temperature. Includes measurement uncertainty.

Typical - Additional performance information not covered by warranty, representing performance that 80% of units exhibit with 90% confidence at approximately 25°C. Does not include measurement uncertainty.

Nominal - Expected mean performance or design attributes (such as 50-ohm connectors). Not warranted, measured at approximately 25°C.

Measured - Design-phase measurements for communicating expected performance. Not warranted, measured at approximately 25°C.

The Keysight M9484C VXG Vector Signal Generator addresses the complex challenges of 5G and satellite communication system design with wide bandwidths, high frequencies, and advanced system requirements.

• Supports MIMO real-time fading for all 3GPP 5G NR base station conformance tests with PathWave Signal Generation software
• Covers all 5G NR frequency bands and V-/W-band for satellite communications
• Generates complex wideband signals for carrier aggregation and digital pre-distortion (DPD) applications
• Delivers superior RF performance for accurate device characterization including phase noise, EVM, and ACPR
• Simplifies MIMO and beamforming test setups with up to 4 synchronized, phase-coherent channels in one instrument
• Streamlines complex receiver test scenarios with 8-virtual-signal emulation per RF channel