GWA3530 Awood Sare 1550nm Amplifier

Astaamaha:

19" 2RU chassis oo leh sahay koronto oo laba geesood ah.

Ku haboon CATV, Satelite TV kor u dhaafa nidaamka PON.

Awood sare oo wax soo saar lagu hagaajin karo: ugu badnaan 40dBm.

Soosaarka fiber-ka ee taageeraya dekedo badan: 20dBm × N ama 17dBm × N.

NF hoose: Caadi ah <5.5dB @+5dBm gelin.

Qaybaha awoodda sare, kalsoonida sare, qaylada hoose.


FAAHFAAHINTA Alaabada

Sharaxaada Alaabta

GWA3530 waa 1550nm awood wax soo saar sare leh oo C-Band Er-Yb ah oo labajibbaaran oo isku xidhan. Iyada oo leh heerka naqshadaynta wareegga indhaha ee farshaxanka, GWA3530 waxay hubisaa waxqabadka indhaha ee wanaagsan iyo xasilloonida sare. GWA3530 waxay leedahay 19" 2RU chassis, oo bixisa dabacsanaan ee dekedaha wax soo saarka indhaha ee kala duwan, WDM ku dhex dhisan oo loogu talagalay GPON OLT iyo qaybinta calaamadaha 1550nm cufnaanta sare. Nidaamka saxda ah ee MPU wuxuu hubinayaa xakamaynta, hagaajinta iyo muujinta caqli iyo fudud.

Cod-weyneeye fiber indhaha ah kaliya ma fududeeyo xidhiidhka ka dhexeeya qaaradaha ee supertrunk, laakiin sidoo kale waxa uu gaadhsiiyaa baahinta calaamadaha 1550nm fiber-ka macaamiisha guriga, iyaga oo garanaya labada kanaal ee waaweyn ee baahiya CATV ama waxyaabaha ku jira Satellite TV oo ay la socoto xogta internet-ka xawaaraha sare leh. Amplifier-ga awoodda sare leh wuxuu meesha ka saarayaa aaladaha firfircoon ee ka imanaya xuddunta indhaha ilaa guriga macmiilaha oo masaafo dhan 20Km fiber ah, taas oo ka dhigaysa isticmaalka koronto aad u yar iyo dayactirka shabakadda.

GWA3530 waxay leedahay naqshad kuleyl aad u fiican. Labada 90V ~ 240V AC ama -48V DC sahayda korantada waxay kor u qaadaan isku halaynta alaabta. Dekadda SNMP waxay taageertaa maamulka isku xidhka heerka side.

GWA3530 waxaa si weyn loogu isticmaalaa CATV ama nidaamka gudbinta RF dayax-gacmeedka fiber optic iyo codsiyada FTTH. Si wada jir ah oo ay weheliyaan gudbiyaha fiber optic-ga ee Greatway iyo qaatayaasha indhaha, GWA3530 waxay ku habboon tahay TV-ga analoogga ah, DVB-T TV, DVB-C TV iyo qaybinta calaamadaha DVB-S/S2, oo la jaan qaadaya nidaamka GPON ama XGPON si loo dhiso shabakadda ciyaarta saddex-geesoodka ah.

Sifooyin kale:

• Cutubka Awoodda Isku-beddelashada Kulul ee Casriyeynta.

• Dhammaan dekedaha indhaha iyo maamulka marin u helka guddida hore.

Muujinta LCD waxay muujinaysaa oo ay koontaroolaysaa cabbirada nidaamka.

Calaamadaha heerka LED waxay tusinaysaa heerka alaarmiga.

• Taageer ETH, RS232 iyo Kormeerka dekedaha.

Isku xirka Maareynta Shabakadda ee taageera SNMP iyada oo loo sii marayo dekedda ETH.

• APC (Automatic Power Control) wax soo saarka indhaha.


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