Sharaxaad iyo Sifooyin
Softel Soo bandhigida deked badan oo awood badan leh oo 1550nm ah oo heer sare ahEDFAsi gaar ah loogu talagalay shabakadaha EPON/GPON/XGS-PON. Iyada oo leh astaamo gaar ah iyo barnaamijyo cajiib ah, qalabkani wuxuu hubaal ahaan kor u qaadi doonaa khibradaada isgaarsiinta.
Qalabku wuxuu la socdaa badhanka indhaha ee ikhtiyaariga ah, kaas oo bixiya dabacsanaanta hal ama laba gelin. Beddelayaasha indhaha ee ku dhex jira ee loogu talagalay laba gelin waxaa lagu shaqayn karaa iyadoo la adeegsanayo badhamada guddiga hore ama shabakadda SNMP. Beddelku wuxuu u oggolaanayaa dejinta heerka iyo xulashada gacanta ama otomaatiga ah, taasoo hubinaysa ku habboonaanta ugu badan iyo fududaynta isticmaalka.
Wax soo saarka cutubka waxaa lagu hagaajin karaa badhamada hore ee guddiga ama shabakadda SNMP, iyadoo masaafada hoos u dhacaysa ilaa 4dBm. Intaa waxaa dheer, shaqada dayactirka waxay la socotaa hoos u dhac hal mar ah oo ah 6dBm, taasoo u oggolaanaysa hawlgal fudud oo fiber-ka ah oo kulul iyada oo aan la xidhin qalabka.
Qalabka waxaa sidoo kale laga heli karaa dekedo wax soo saar ikhtiyaari ah, kuwaas oo loo habeyn karo iyadoo loo eegayo shuruudaha macaamiisha. Xulashooyinka dekeddu waa kuwo ballaaran oo leh 8, 16, 32, 64 iyo 128 dekedood oo aad ka dooran karto. Waxa kale oo aad ka dooran kartaa xulashooyinka 1310/1490/1550WDM oo leh awood wax soo saar oo ugu badan oo ah ilaa 40dBm. Qalabku wuxuu leeyahay deked caadi ah oo SNMP ah oo loogu talagalay xakamaynta fog waxayna bixisaa shaqo maamul shabakadeed.Waxa kale oo ay la socotaa furaha laysarka si loo shido/loo damiyo laysarka, shaqo tijaabo RF ah (sida uu macaamiisha u codsado), iyo laysar tayo sare leh si loo hubiyo hawlgal xasilloon.
Theamplifier indhaha oo badan oo fiber ahWaxaa ku qalabaysan microprocessor kaas oo si firfircoon ula socda xaaladda shaqada ee laysarka, LCD-guna wuxuu ku soo bandhigayaa shaqooyinka qalabka iyo digniinaha cilladaha guddiga hore. Waxaa ku qalabaysan laba agab koronto, oo ah ikhtiyaari ah in lagu beddelo kulul, kaas oo hubiya waxqabad tayo sare leh xitaa heerarka kala duwan ee danabyada 90V-265V AC ama -48V DC. Qalabkani waa doorasho aad u fiican oo loogu talagalay FTTH, FTTx, xPON, iyo codsiyada kale, isagoo siinaya awoodda si buuxda loogu isticmaalo ilaha fiber-ka ee jira si loo gaaro casriyeynta shabakadda iyo ballaarinta awoodda.
Qalabku wuxuu sidoo kale taageeraa adeegga xogta gelinta IP QAM ee cidhiidhiga ah si loo hubiyo isgaarsiin degdeg ah oo siman. U cusbooneysii EDFA oo leh awood badan oo 1550nm ah si aad u hesho awood isgaarsiineed oo heer sare ah.
| 1550nm EDFA 8 Dekedood WDM Fiber Opitc Amplifier oo leh Xidhiidhiyayaasha SC/APC | ||||||||
| Bandhigga | Tusmada | Kaabis | ||||||
|
| Ugu yaraan. | Nooca. | Ugu badnaan. |
| ||||
| Sifada indhaha | Mowjadaha hawlgalka CATV | (nm) | 1540 | 1563 | CATV | |||
|
| Mowjadaha gudbinta OLT | (nm) |
| 1310/1490 |
| |||
|
| Lumitaanka dhererka gudbinta CATV | (dB) |
|
| 0.8 | 1550nm | ||
|
| Lumitaanka dhererka marinnada OLT | (dB) |
|
| 0.8 | 1310/1490nm | ||
|
| Go'doominta CATV & OLT | (dB) | 40 |
|
|
| ||
|
| Tirada dekedaha indhaha ee kor u kaca (ee loogu talagalay OLT) | (kumbiyuutarro) |
|
| 64 |
| ||
| Awoodda gelinta CATV (Pi) | (dBm) | -10 |
| +10 |
| |||
| Wadarta awoodda wax soo saarka1) | (dBm) |
|
| 41 |
| |||
| Tirada dekedaha wax soo saarka | (kumbiyuutarro) |
|
| 64 |
| |||
| Awood kasta oo wax soo saar deked ah | (dBm) | 0 |
| 22 |
| |||
| Farqiga awoodda wax soo saar kasta | (dB) | -0.5 |
| +0.5 |
| |||
| La socodka awoodda indhaha ee soo baxa | (dB) |
| -20 |
|
| |||
| Kala duwanaansho la hagaajin karo awoodda wax soo saarka | (dBm) | -6 |
| 0 |
| |||
| Sawirka buuqa | (dB) |
| 4.5 | 5.5 | SPA00B-1x口口口 | |||
|
|
| 5.0 | 6.0 | SPA00B-2x口口口 | ||||
| Waqtiga beddel | (ms) |
|
| 8.0 | SPA00B-2x口口口 | |||
| Kala duwanaansho la hagaajin karo awoodda wax soo saarka | (dBm) | -6 |
| 0 |
| |||
| Lumista ku tiirsanaanta kala qaybsanaanta | (dB) |
|
| 0.3 |
| |||
| Faa'iidada ku tiirsanaanta kala-goysyada | (dB) |
|
| 0.4 |
| |||
| Kala firdhinta qaabka Kala-fogaanshaha | (sabti) |
|
| 0.3 |
| |||
| Go'doominta gelinta/soo-saarka | (dB) | 30 |
|
|
| |||
| Daadinta korontada bamka | (dBm) |
|
| -30 |
| |||
| Lumista Echo | (dB) | 55 |
|
| APC | |||
| Sifo guud | Is-dhexgalka maamulka shabakadda |
| RJ45 | SNMP | ||||
| Is-dhexgalka Taxanaha ah |
| RS232 |
| |||||
| Koronto la'aan | (V) | 90 |
| 265 | 220VAC | |||
|
| 30 |
| 72 | -48VDC | ||||
| Isticmaalka awoodda | (W) |
|
| 50 |
| |||
| Heerkulka hawlgalka. | (°C) | -5 |
| 65 |
| |||
| Heerkulka kaydinta. | (°C) | -40 |
| 80 |
| |||
| Qoyaanka qaraabo ah ee hawlgalka | (%) | 5 |
| 95 |
| |||
| Cabbirka (D) ×(D) ×(H) | (“) | 19 × 14.7 × 3.5 | SPA00B(2U) | |||||
SPA-08-XX-SCA 1550nm EDFA 8 Dekedood WDM Fiber Opitc Amplifier Sheet.pdf