In mobile communications, increasing capacity and extending coverage are the most important factors to operators.
KMW implemented OPRA that has applied Orthogonal Polarization Reuse to increase capacity and extend coverage simultaneously.
OPRA reuses different orthogonal polarizations on multi-beam, significantly reducing the correlation between beams, and increasing capacity by 36% and...
Massive MIMO technology has been deployed for capacity improvement as the 5G NR system. However, in the aspect of coverage expansion, there has been no satisfactory solution so far.
KMW applies the Modular Architecture technology to develop the mMIMO RU (64TRx, 640W, 25kg) with the...
