Features: Stable and Adjustable Noise Signals:This noise source generates stable and adjustable noise signals, allowing users to customize the intensity of the output noise according to their needs. Versatile Applications: Suitable for wide scenarios, including wireless communication testing, spectrum analysis laboratories, and radio frequency interference testing. It can simulate different noise environments to evaluate system capabilities. Wireless Communication Engineers: Designed for engineers working in the field of wireless communication, this noise source is an essential tool for testing wireless communication system and conducting spectrum analysis. Reliable Signal Generation: With high stability and accuracy, this noise source ensures reliable signal generation, providing precise noise signals for various applications. Convenient Power Supply:Powered by DC12V, this noise source can be easily connected to various devices, making it convenient for integration into existing setups. Specifications: Item:Noise Source Size:mixed Input: DC12V 0.3A1A POWER:DC12V/0.31A Output Connect:SMA Package Includes: 1PC Noise Source Tracking Spectrum note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.