The LB5954L sets a new standard for high-accuracy RF power measurement with 9 kHz–54 GHz coverage (extendable to 4 kHz via Option 4KZ). This thermally stable, multi-path RMS responding sensor delivers excellent uncertainty across an 83 dB dynamic range, outperforming thermal sensors in speed and sensitivity. Tier 1 traceability to NIST or METAS.

Key Features

• Patented NoZero/NoCal technology: Eliminates user zeroing and calibration drift, ensuring continuous measurement stability across 0°C–55°C operating temperatures.
• Universal interface connectivity: Standard USBTMC/USB HID interfaces with optional HiSLIP LAN (PoE-ready), SPI, and I2C for ATE/embedded systems.
• Precision 2.4mm male (1.39:1 typical VSWR @44 GHz).
• Includes PMA-12 Power Meter Software with SCPI commands (Read?, Fetch?) and time-domain trace analysis.