https://www.selleckchem.com/pr....oducts/bms-986158.ht
0-21.0GHz under both x- and y-polarized normal incidence. Meanwhile, four retroreflection channels are opened under oblique illumination of both transverse electric (TE) and transverse magnetic (TM) waves at 20.0GHz. Both the simulated and measured results show excellent performances. The integration of an OAM generator and retroreflector will greatly reduce the weight and volume and save in the cost of production, which will promote the development of miniaturized, multi-role, and even intelligent functional devices.We propose and d