Hāʻawi nā huahana CWDM Transceiver i nā mea hana pūnaewele optical me kahi mea hana kūpono i ka manawa a me ke kumu kūʻai i ke kākoʻo ʻana i ka koi mau ʻole no ka kūkulu ʻana i nā lako bandwidth kiʻekiʻe i ka ʻoihana a me nā ʻoihana metropolitan.Aia he 18 mau nalu waena mai 1270nm a i 1610nm.ʻO ka 20nm channel spacing e hiki ai i ka hana laser i hoʻomaha ʻole ʻia, kahi kaʻina hana kiʻekiʻe, a me ka ʻenehana Mux/Demux haʻahaʻa haʻahaʻa, no laila e hāʻawi ana i kahi hopena kūpono piha no nā ʻikepili like ʻole a me nā noi telecom.