⦁ Based on OFDM technique
⦁ With capability of mimo 2*2 technique
⦁ Modulations: bpsk, qpsk, 16QAM, 64 QAM
⦁ Cognitive in selecting the frequency band and modulation
⦁ With the ability to send voice, data, files
⦁ Bandwidth: 1MHz to 20MHz
⦁ Wide frequency range: 200MHz ~ 6000MHz