Design of Low-spurious Receiving Light-controlled Beamforming System and the Display and Control Software Based on LabVIEW
In order to solve the problem of stray interference in microwave photonic receiving phased array radar,this article proposes a one-dimensional light-controlled beam receiving system.The system uses the method of subarray division to improve the system's stray level.At the same time,a set of LabVIEW based display and control software was developed to automatically optimize system spurious by real-time fine-tuning of laser wavelength and monitoring of spurious levels,The experiment proves that the stray is effectively suppressed.
NETL
NSTL
万方数据
