周波 しゅうは すう分割 ぶんかつマルチプレクサであれば
shūhasūbunkatsumaruchipurekusadeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 周波数分割マルチプレクサ

1. If it is a frequency division multiplexer; When it is a frequency division multiplexer

Ba Conditional
Computing