The LB5926L 9 kHz to 26.5 GHz True RMS Power Sensor

Name: The LB5926L 9 kHz to 26.5 GHz True RMS Power Sensor
Availability: InStock

The LB5926L True RMS Power Sensor is a compact, high-performance instrument designed for accurate and repeatable RF power measurements across a wide frequency range of 9 kHz to 26.5 GHz. Engineered for demanding test environments, it supports true RMS detection to measure the average power of CW, modulated, and pulsed signals, regardless of waveform complexity.

With USB connectivity, broad dynamic range, and fast acquisition speed, the LB5926L is ideal for R&D labs, production lines, and field testing across telecommunications, aerospace, and defence applications.

Recommended for average power measurements on signals of any modulation type including: 802.11ac, gsm, cdma 2000, CDMA (IS-95), TDMA, Multi-Tone, OFDM, CW, QAM and more.

Ultra-Wide Frequency Range: Measures RF power from 9 kHz to 26.5 GHz, suitable for low-frequency and microwave applications.

True RMS Detection: Delivers accurate average power readings for all signal types—CW, modulated, and pulsed.

High Dynamic Range: Measures power from -60 dBm to +20 dBm, ensuring flexibility for various power levels.

USB-Powered Convenience: No external power supply required—just plug into a PC or laptop for instant use.

Fast Response Time: Enables high-speed logging and real-time measurement for dynamic signal analysis.

Compact and Portable: Lightweight design makes it easy to deploy in both lab and on-site environments.

User-Friendly Software: Comes with intuitive software for data logging, waveform analysis, and automation scripting.

Parameter	Details
Frequency Range	9 kHz to 26.5 GHz
Power Measurement Range	-60 dBm to +20 dBm (typical)
Detection Type	True RMS
Dynamic Range	80 dB (typical)
Accuracy	±0.25 dB typical
Interface	USB 2.0
Power Supply	USB-powered (no external PSU required)
Form Factor	Compact sensor body
Software Support	Windows-based GUI and automation API

5G, LTE, and Wi-Fi Testing: Evaluate wireless device power performance and compliance in lab and production settings.

Microwave Component Characterisation: Test power output of amplifiers, filters, antennas, and RF modules.

Aerospace and Defence: Accurately measure pulsed and modulated signals for mission-critical systems.

Automated Test Systems: Easily integrated into ATE setups via USB and automation support for batch testing.

Research & Development: Versatile for RF signal verification in universities, institutes, and commercial labs.

The LB5926L 9 kHz to 26.5 GHz True RMS Power Sensor

Key Features

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Applications