Optical Mixer Receiver-EWX-2x4-90°

2×4 90° optical mixer is based on free space optics technology, which translates the incident signal and LO signal into in-phase (0°and 180°) and quadrature (90° and 270°) phase channels. 0°and 180° optical signals are connected to the first balanced PD and 90° and 270° optical signals are connected to the second PD. Optical wavelength is from 1260nm to 1600nm and Wide Operating temperature range is from -40℃ to 70℃. It is widely used in RF photonics, free space optical communication, LiDAR, test and instrument.