The Keysight U2061XA is a USB power sensor for average and peak power measurements spanning 10 MHz to 6 GHz. It delivers -70 dBm to +26 dBm dynamic range with 50,000 readings/second real-time performance, supporting both continuous and modulated signal analysis across wireless and radar applications. Internal zeroing and automatic calibration ensure measurement accuracy without external power supplies.
Technical Specifications
• Frequency Range: 10 MHz to 6 GHz
• Power Measurement Type: Average and Peak Power
• Dynamic Range: -70 dBm to +26 dBm
• Measurement Speed: 50,000 readings/second (real-time)
• Sampling Rate: Up to 1 MSa/s (variable)
• Data Storage: 1 MSa (long memory)
• Connector Type: N-type (male)
• Minimum Measurable Pulse Width: 250 ns
• System Rise/Fall Time: 100 ns
• Video Bandwidth: 5 MHz
• Cable Length (standard): 5 ft
• Optional Cable Lengths: 10 ft (option 302) and 16.7 ft (option 303)
– Key Features
• Internal zero and automatic calibration functionality
• Average mode with variable time-selectivity aperture duration
• Pulse measurement capability: duration, period, duty cycle, rise time, fall time
• Built-in trigger in/out connection
• USB-powered operation with no external power supply required
• Modulated signal compatibility for GSM, EDGE, WCDMA, WLAN, LTE, and DME
• Radar and wireless signal presets
• Long-memory acquisition: up to 1 MSa with zero dead time
– Typical Applications
Wireless communications testing, radar pulse component design and manufacturing, RF signal characterization, and modulated signal power analysis across cellular, WLAN, and radar frequency bands.
– Compatibility & Integration
Bundled with Keysight BenchVue software (BV0007B) for instrument control and data visualization without programming. IVI driver support enables integration with Keysight VEE, LabVIEW, LabWindows, C, C++, and MATLAB environments. SCPI command support for pulse parameter queries. Compatible with Keysight network analyzers for source power calibration.
