Intangiriro n'Ibiranga
EDFA ikoreshwa cyane mu miyoboro y'itumanaho rya optique, cyane cyane mu kohereza amakuru mu ntera ndende. EDFA zifite ingufu nyinshi zishobora kongera ibimenyetso by'urumuri mu ntera ndende zitangiza ubwiza bw'ibimenyetso, bigatuma ziba ibice by'ingenzi mu miyoboro yihuta cyane. Ikoranabuhanga rya WDM EDFA ryemerera uburebure bwinshi bw'urumuri kongera imbaraga icyarimwe, bikongera imikorere myiza y'urumuri no kugabanya ikiguzi. 1550nm EDFA ni ubwoko busanzwe bwa EDFA bukorera kuri ubu burebure kandi bukoreshwa cyane muri sisitemu y'itumanaho rya fibre optique. Hakoreshejwe EDFA, ibimenyetso by'urumuri bishobora kongera imbaraga nta gukuramo no gukuramo ingufu, bigatuma biba ikoranabuhanga ry'ingenzi mu itumanaho rya optique rinoze kandi rihendutse.
Iyi EDFA ifite ingufu nyinshi yagenewe gukoreshwa muri CATV/FTTH/XPON networks kandi itanga uburyo bwinshi bworoshye bwo gukoresha. Ishobora kwakira ibyinjira rimwe cyangwa bibiri kandi ifite switch y’urumuri yubatswemo kugira ngo ihindure hagati yabyo. Guhindura amashanyarazi bishobora kugenzurwa na buto cyangwa network SNMP. Ingufu zo gusohora zishobora guhindurwa binyuze kuri panel y’imbere cyangwa network SNMP kandi zishobora kugabanywaho 6dBm kugira ngo byoroshye kubungabunga. Iyi mashini ishobora kandi kugira ports nyinshi zo gusohora zishobora gukora WDM kuri 1310, 1490, na 1550 nm. Ishobora kugenzurwa kure binyuze kuri port ya RJ45 hamwe n’amasezerano yo gusohora n’amahitamo yo gucunga interineti kandi ishobora kuvugururwa hakoreshejwe hardware ya SNMP ikoreshwa. Iyi mashini ifite amahitamo abiri y’ingufu zishyushye zishobora gutanga 90V kuri 265V AC cyangwa -48V DC. Hakoreshwa laser ya JDSU cyangwa Ⅱ-Ⅵ pompe, kandi itara rya LED rigaragaza uko imikorere ihagaze.
| SPA-32-XX-SAP Ingufu Nyinshi 1550nm WDM EDFA 32 Imbuga | ||||||||||
| Ibintu | Igipimo | |||||||||
| Umusaruro (dBm) | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
| Umusaruro (mW) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | 4000 | 5000 |
| Ingufu zo kwinjira (dBm) | -8~+10 | |||||||||
| Imyaro yo gusohora | 4 – 128 | |||||||||
| Ingano y'ihinduka ry'umusaruro (dBm) | Dnyiri 4 | |||||||||
| kugabanuka kw'igabanuka rimwe gusa (dBm) | Dwenyine 6 | |||||||||
| Uburebure bw'umuraba (nm) | 1540~1565 | |||||||||
| Guhagarara kw'umusaruro (dB) | <± 0.3 | |||||||||
| Igihombo cyo kugaruka kw'amajwi (dB) | ≥45 | |||||||||
| Igihuza Fiber | FC/APC、SC/APC、SC/IUPC、LC/APC、LC/UPC | |||||||||
| Igishushanyo cy'urusaku (dB) | <6.0 (injira 0dBm) | |||||||||
| Urubuga rwa interineti | RJ45 (SNMP),RS232 | |||||||||
| Ikoreshwa ry'ingufu (W) | ≤80 | |||||||||
| Voltage (V) | 220VAC (90)~265)、-48VDC | |||||||||
| Ubushyuhe bwo gukora (℃) | -45~85 | |||||||||
| Ingano(cyangwamm) | 430(L)×250(W)×160(H) | |||||||||
| NW(Kg) | 9.5 | |||||||||
SPA-32-XX-SAP 1550nm WDM EDFA 32 Imashini Itera Fibre Amplifier.pdf