II-CFP2 LR4 i-transceiver ebonakalayo ihlanganisa ukudlulisa nokwamukela indlela kumojula eyodwa.Ngasohlangothini lokudlulisa, imizila emine yokusakazwa kwedatha ye-serial iyabuyiselwa, iphinde ibekwe isikhathi, futhi idluliselwe kumadrayivu e-laser amane, alawula ama-lases (EMLs) amane ashintshwayo kagesi ano-1296, 1300, 1305, kanye no-1309 nm wamaza aphakathi nendawo.Amasignali okubonayo abe esephindwaphindwa abe yifayibha yemodi eyodwa ngesixhumi se-LC esisezingeni lemboni.Ehlangothini lokwamukela, imizila emine yokusakaza kwedatha ye-optical demultiplexer nge-optical demultiplexer ehlanganisiwe.Isitimu sedatha ngasinye sitholwa yisithwebuli se-PIN ne-transimpedance amplifier, sibekwe isikhathi kabusha, futhi sidluliselwe kumshayeli ophumayo.Le mojuli inesixhumi esibonakalayo sikagesi esishisayo, ukusetshenziswa kwamandla okuphansi, kanye nesixhumi esibonakalayo sokuphatha se-MDIO.