The DS-MV_28 from Doosan Corporation is a 5G Antenna Module that operates from 26.5 to 29.5 GHz. This dual polarized (horizontally/vertically) antenna module has an EIRP of 38 dBm and an azimuth/elevation beam scan range of ±60°. It provides 48 dB of gain in Tx mode and 42 dB of gain in Rx mode. The antenna module incorporates an RF front-end module that has a 32-array antenna and beamforming IC. It also has pre-calibrated beambook storage in the module's memory which allows for fast and accurate beam switching. This module implements transmission and reception through mmWave and IF frequency conversion within the module and includes an I/Q path for TDD-sync for communication with the base station.
The DS-MV_28 is available in a module that measures 32.2 x 80.0 mm and is ideal for use in the repeater, small cell, and CPE applications.