Product Overview
The SPM4240 Series RF & Microwave Power Meter is a new-generation diode-based power meter utilizing digital signal processing technology. It features a built-in 50 MHz calibration source to provide a power reference, allowing calibration of both the host unit and the power sensor. The system includes auto-calibration and auto-zero functions, along with 10 internal storage registers for saving and recalling user data.
When paired with the 51000 Series Power Sensors, the system offers wide frequency coverage, broad dynamic range, fast measurement speed, and high accuracy.
The SPM4240 Series supports display in linear or logarithmic values. The SPM4242 dual-channel model can simultaneously compare the amplitude and ratio of two input signals to support functions such as gain, attenuation, VSWR, and reflection coefficient measurements.
Users can operate the SPM4240 Series either manually via the front panel or remotely via a USB interface. Its superior performance fully meets the RF and microwave power measurement requirements in fields such as radar, communications, and broadcasting. Additionally, it supports user-defined secondary development for automated integration with high-speed production line testing software.
