The Keysight N7109A Multi-Channel Signal Analyzer is a scalable measurement hardware platform for complex signal analysis in advanced wireless technology development. It delivers phase-synchronous MIMO RF performance across up to 8 channels, supporting LTE beamforming, carrier aggregation, and cross-channel measurements. The system integrates with Keysight 89600 VSA software to enable fast, multi-standard analysis from 20 MHz to 6 GHz per channel.
– Technical Specifications
• Channel Configurations: 2-, 4-, or 8-channel options
• Frequency Range per Channel: 20 MHz to 6 GHz
• Analysis Bandwidth per Channel: 40 MHz (independently tunable)
• Error Vector Magnitude (EVM): −43 dBm to −47 dBm
• Displayed Average Noise Level (DANL): −158 dBm/Hz
• Third-Order Intermodulation (TOI): +12 dBm
• Third-Order Dynamic Range: <−70 dBc
– Key Features
• Phase synchronous measurement across all 8 channels enables LTE antenna beamforming and 8×8 MIMO analysis
• Independent channel tuning supports LTE-Advanced in-band and multiband carrier aggregation with simultaneous uplink/downlink measurements
• Cross-channel measurements including frequency response, cross-correlation, and coherence
• 40 MHz preselected analysis bandwidth per channel with independent tuning capability
• Modular receiver design using N7130A two-channel modules (one, two, or four modules per system)
• N7140A CPU and N7145A FPGA processing modules for onboard data reduction
• 19-inch, 4U rack-mountable N7125A mainframe integration
– Typical Applications
• MIMO signal development and characterization
• LTE beamforming and antenna array testing
• Multi-channel carrier aggregation validation
• Advanced wireless standards testing and protocol development
– Compatibility & Integration
• Fully integrates with Keysight 89600 VSA software
• Requires Windows-based host PC (Windows 7 SP1, Windows 8, or Windows 10; 32-bit or 64-bit)
• Gigabit Ethernet connection to N7125A mainframe
• Operating temperature range: +15 °C to +45 °C
• EMC compliance: CISPR 11 Group 1 Class A, IEC 61326-1:2005/EN 61326-1:2006
Reviews
There are no reviews yet.