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OFDM/OFDMA Overview, only one channel is operating

David2021
I'm a participant level 2
I'm a participant level 2

the other one is disabled. is this normal?

 

using hitron coda 4582 modem

1 REPLY 1

FidoClaudia
Community Manager
Community Manager

Hey @David2021,

 

OFDMA  is an extension of OFDM and the difference is that OFDMA is multi-user where OFDM is single-user. 

 

Your modem's transmitter is multi-carrier OFDMA, therefore it's normal.

 

Cheers!