I-OA (Optical Amplifier) esetyenziselwa i-DCI BOX
I-OA (Optical Amplifier) Umsebenzi ophambili webhodi ye-optical amplifier kukubuyisela amandla okukhanya kwesignali kwikhonkco lokudlulisela, elinokwandisa ngaxeshanye isignali ye-optical ukuya kuthi ga kwiitshaneli ezingama-48 (isithuba setshaneli se-100GHz) okanye iitshaneli ezingama-96 (isithuba setshaneli se-50GHz) kwi-C-band. Ineempawu ze-flat gain, i-adjustable gain, i-low ingxolo index, njl. Kwangaxeshanye, itshaneli ye-OSC yokujonga i-optical eyakhelwe ngaphakathi yebhodi ixhasa unxibelelwano lwe-OSC olusekwe kwi-DCN, oluyinxalenye ebalulekileyo yenkqubo ye-DWDM kunye nenkqubo yexesha elizayo yesantya esiphezulu kunye nenethiwekhi ye-all-optical transmission yomgama omde.
Ishiti yedatha OAUqwalaselo lweMveliso I-EDFA I-EDFA eyakhelwe ngaphakathi ekhethiweyo (iiparameter ze-BA, PA, LA azinyanzelekanga) I-EDFA eyakhelwe ngaphakathi ye-2* ekhethiweyo (iiparameter ze-BA, PA, LA azinyanzelekanga) I-OSC I-2 x OSC eyakhelwe ngaphakathi ngokuzithandela Ubude bomda obusebenzayo: 1510nm Izinga lokusebenza: 1.25Gb/s I-VOA UMVULOizibuko lokujonga I-Standard, umahluko wamandla okukhanya phakathi kwe-MON kunye netshaneli ephambili yokukhanya yi-21 ukuya kwi-23dB OI-TDR izibuko lokulinganisa 20G17 20G25 20G30 Uluhlu lobude bamaza (nm) 1528 ~1568 1528 ~1568 1528 ~1568 Uluhlu lokufumana inzuzo (dB) 14 ~ 20 22 ~ 28 27 ~ 33 Amandla aphezulu ombane aphumayo (dBm) ≥20 ≥20 ≥20 Ingxolo(dB) ＜5.5 ＜5.5 ＜5.5 Fumana ubucaba(dB) ＜1.5 ＜1.5 ＜1.5 Ukulahleka okuxhomekeke kwi-polarization(dB) < 0.5 < 0.5 < 0.5 Uluhlu lokufumana amandla okukhanya okufakayo(dBm) -23 ~ 8 -31 ~ 0 -36 ~ -5 Uluhlu lokufumana amandla okukhanya okuphumayo(dBm) -6 ~ 20 -6 ~ 20 -6 ~ 20 I-coefficient yokubonakalisa(dB) ＜-30 ＜-30 ＜-30 Fumana uzinzo (dB) ± 0.5 ± 0.5 ± 0.5
I-OSC ayinyanzelekangaI-OSC eyakhelwe ngaphakathi ekhethiweyo eyi-1 x
Isicelo: Ifanelekile kwisikhululo sesiphelo sendlela esibonakalayo (i-OTM), esisetyenziselwa ukukhulisa amandla esignali yamaza angabandakanyekiyo kunye nokukhulisa kwangaphambili isignali yamaza. Ifanelekile kwisikhululo se-optical relay (OLA), gqibezela ukwandiswa kwesignali yokudlulisa eneendlela ezimbini, yandisa umgama wokudlulisa
