Keysight U2051XA Average Power Sensor: Precision Power Measurement from 10MHz to 6GHz

Erik Prayoga — Tue, 23 Jun 2026 04:44:07 +0000

Features and Specifications

Keysight U2051XA/100/U2000A-301 Average Power Sensor, 10MHz-6GHz, 5 ft USB Cable, UL2050X Series

Features:

Frequency range: 10 MHz to 6 GHz
Power range: -70 to +20 dBm
Accuracy: ±0.5 dB
Resolution: 0.01 dB
USB interface
5 ft USB cable

Specifications:

Frequency range: 10 MHz to 6 GHz
Power range: -70 to +20 dBm
Accuracy: ±0.5 dB
Resolution: 0.01 dB
USB interface: USB 2.0
Cable length: 5 ft
Dimensions: 3.9 x 2.4 x 1.2 in (100 x 60 x 30 mm)
Weight: 0.5 lb (0.2 kg)

Product Overview

The Keysight U2051XA/100/U2000A-301 Average Power Sensor is a high-performance power sensor that is ideal for a wide range of applications, including:

Power amplifier testing
Transmitter testing
Antenna testing
Cable and waveguide loss measurement
Return loss measurement

The sensor features a wide frequency range of 10 MHz to 6 GHz and a power range of -70 to +20 dBm. It has an accuracy of ±0.5 dB and a resolution of 0.01 dB. The sensor also has a USB interface and comes with a 5 ft USB cable.

What’s in the Box

Keysight U2051XA/100/U2000A-301 Average Power Sensor
5 ft USB cable
Quick start guide

Benefits

High accuracy and resolution
Wide frequency and power range
USB interface for easy connectivity
Compact and lightweight design

Value

The Keysight U2051XA/100/U2000A-301 Average Power Sensor is a valuable tool for a wide range of applications. It is accurate, reliable, and easy to use. The sensor is also backed by Keysight’s industry-leading support and service.

5 ft USB Cable – Erik Prayoga

Keysight U2051XA Average Power Sensor: Precision Power Measurement from 10MHz to 6GHz