Lus Taw Qhia
SMAseriesCATV Erbium Doped Fiber Amplifieryog lub suab qis, kev ua haujlwm siab, FTTP siab zog,ntau qhov chaw nres nkojEDFAnrog nce spectrum band nyob rau hauv 1540 ~ 1563nm.Itmuaj suab nrov tsis tshua muaj suab nrov, tag nrho lub tsev txais yuav ntxaib-theem amplification, thiab lub pre-amplifier txais tsis muaj suab nrov EDFA, tso zis cascade txais siab zog EYDFA. Thaum input optical zog Pin = 0dBm, lub suab nrov ntawm chav tsev yog: Typ ≤4.5dB, Max ≤5.5dB Tsis zoo li lwm yam khoom uas xav tau siab optical zog tswv yim kom muaj suab nrov qis.
SMAoptical amplifier txais lub ntiaj teb cov chav kawm sab saum toj twj tso kua mis laser thiab active optical fiber. Zoo meej APC, ACC thiab ATC tswj, zoo heev tsim nyob rau hauv lub qhov cua thiab tshav kub dissipation kom lub neej ntev thiab siab txhim khu kev qha ua hauj lwm ntawm lub twj tso kua mis laser. RS232 thiab RJ45 muab serial commutation thiab SNMP network tswj chaw nres nkoj.
CovLCD ntawm lub vaj huam sib luag pem hauv ntej muaj qhov ua haujlwm Performance index ntawm txhua yam khoom siv thiab ceeb toom ceeb toom. Lub laser yuav hloov pauv tau yog tias lub zog kho qhov muag ploj lawm, uas muaj kev tiv thaiv kev ruaj ntseg rau lub laser. Txhua qhov chaw nres nkoj kho qhov muag ntawm optical amplifier tuaj yeem ntsia tau rau hauv lub vaj huam sib luag pem hauv ntej lossis rov qab vaj huam sib luag.
Qhov no series EDFA muajxaiv ob txoj kev kho qhov muag input (built-in 2x1 optical hloov), yuav siv tau rau tus kheej-kho lub nplhaib network los yog redundant backup network.
SMAnrog rau cov cab kuj-chav kev ntseeg tau thiab kev tswj xyuas kev ruaj ntseg network, kev ua haujlwm siab, kev ntseeg siab thiab kev ua haujlwm zoo heev thiab yog qhov zoo tagnrho rau kev sib koom ua ke thiab cov neeg ua haujlwm.
Functional Features
SMA Series High Power Multi-port EYDFA Fiber Optical Amplifier 32 Ports | ||||||||||
Cov khoom | Parameter | |||||||||
Cov zis (dBm) | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
Cov zis (mW) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | 4000 | 5000 |
Input zog (dBm) | -8~+10 | |||||||||
Output Ports | 4–128 : kuv | |||||||||
Kev hloov pauv ntawm cov zis (dBm) | Dtus kheej 4 | |||||||||
ib zaug downward attenuation (dBm) | Dtus kheej 6 | |||||||||
Lub wavelength (nm) | 1540~1565 ib | |||||||||
Output stability (dB) | < ± 0.3 | |||||||||
Optical Rov Los Loss (dB) | ≥45 | |||||||||
Fiber Connector | FC/APC,SC/APC,SC/IUPC,LC/APC,LC / UPC | |||||||||
Suab nrov (dB) | <6.0 (input 0dBm) | |||||||||
Web chaw nres nkoj | RJ45 (SNMP)RS232, ib | |||||||||
Kev siv hluav taws xob (W) | ≤80 | |||||||||
Qhov hluav taws xob (V) | 220VAC (90~265),-48VDC | |||||||||
Ua haujlwm kub (℃) | -45~85 | |||||||||
Dimension(mm) | 430 (L) × 250 (W) × 160 hli (H) | |||||||||
NWS (Kg) | 9.5 ib |
SMA Series High Power Multi-port EYDFA Fiber Optical Amplifier 32 Ports Spec Sheet.pdf