ISINGENISO NEZIPHUMBUZO
I-Edfa isetshenziswa kabanzi kumanethiwekhi wokuxhumana we-optical wokuxhumana, ikakhulukazi ukuhambisa ibanga elide. I-High-Power Edfas ingakhulisa amasiginali obonakalayo ngaphezulu kwamabanga amade ngaphandle kwekhwalithi yesiginali engonakalisiwe, okwenza ukuthi kube yizakhi ezibalulekile kumanethiwekhi asheshayo. Ubuchwepheshe be-WDM Edfa buvumela ama-wavelength amaningi ukuthi akhuliswe ngasikhathi sinye, ngcono ukusebenza kahle kwenethiwekhi kanye nokunciphisa izindleko. I-1550nm Edfa uhlobo olujwayelekile lwe-EDFA olusebenza kule wavelength futhi isetshenziswa kabanzi ezinhlelweni zokuxhumana ze-fiber. Ngokusebenzisa i-EDFAS, amasiginali e-Optical angakhuliswa ngaphandle kokudelela kanye nokuma demomali, abenze ubuchwepheshe obuhle kakhulu bokuxhumana okubonakalayo okusebenzayo.
Le Edfa ephezulu ye-EDFA yenzelwe ukusetshenziswa kumanethiwekhi we-Catv / FTth / Xpon futhi inikeza ukuguquguquka okuningana kanye nezici ezilula ukusetshenziswa. Ingahlalisa okokufaka okukodwa noma okubili futhi inokushintsha okwakhelwe ngaphakathi ukuze ushintshe phakathi kwabo. Ukushintsha amandla kagesi kungalawulwa yizinkinobho noma nge-SNMP yenethiwekhi. Amandla okukhipha angashintshwa ngephaneli yangaphambili noma nge-SNMP enethiwekhi futhi angancishiswa nge-6DBM ukuze ilungiswe kalula. Idivayisi ingaba namachweba amaningi okukhipha akwazi i-WDM ngo-1310, 1490, no-1550 nm. Ingalawulwa ukude nge-RJ45 Port enenkontileka yokuphuma kanye nezinketho zomphathi weWeb futhi ingabuyekezwa kusetshenziswa Hardware ye-Plug-in SNMP. Idivayisi inezinketho zamandla ezishisayo ezishisayo ezinokushintshana ezinganikeza nge-90V ku-265v AC noma -48V DC. I-JDSU noma i-ⅱ-ⅵ laser i-laser iyasetshenziswa, kanti ukukhanya kwe-LED kukhombisa isimo sokusebenza.
I-SPA-32-XX-sap ephezulu yamandla aphezulu we-1550nm WDM Edfa 32 Amachweba | ||||||||||
Into | Ipharameter | |||||||||
Okukhipha (DBM) | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
Okuphumayo (MW) | 630 | 800 | 1000 | Oku-1250 | I-1600 | 2000 | 2500 | 3200 | 4000 | 5000 |
Amandla okufaka (DBM) | -8~+10 | |||||||||
Amachweba Okukhipha | 4 - 128 | |||||||||
Uhla lokutholakala kokukhishwa (DBM) | DOwn 4 | |||||||||
I-attenuation yesikhathi esisodwa yehla (DBM) | DOwn 6 | |||||||||
Wavelength (nm) | 1540~1565 | |||||||||
Ukuqina kokuphuma (DB) | <± 0.3 | |||||||||
Ukulahleka kokubuyiselwa kwe-Optical (DB) | ≥45 | |||||||||
Isixhumi se-fiber | FC / APC,SC / APC,SC / IUPC,LC / APC,LC / UPC | |||||||||
Umdwebo we-Noise (DB) | <6.0 (Faka i-0DBM) | |||||||||
Itheku leWebhu | I-RJ45 (SNMP), Rs232 | |||||||||
Ukusetshenziswa kwamandla (W) | ≤80 | |||||||||
I-Voltage (V) | I-220VAC (90~265),-48VDC | |||||||||
Ukusebenza nge-Temp (℃) | -45~85 | |||||||||
Ubukhulu(MM) | 430 (l) × 250 (w) × 160 (h) | |||||||||
Nw (kg) | 9.5 |
I-SPA-32-XX-Sap 1550nm Wdm Edfa 32 Amachweba we-Fiber Amplifier Special Special.pdf