SR4020w 2 Out Of Out Ftys Ftth FTDIL le WDM
Nomoro ea mohlala: SR4000AW
Brand: Softel
Moq: 1
Agc e hahiloeng ka wrd
Case ea boleng bo holimo
Phaello ea tlhahiso e ka fetoha ka letsoho
01
Tlhaloso ea Sehlahisoa
Kakaretso ea Oriview
SRHECEPIcal Optical Optical ke moamoheli ea tsoang malapeng a nang le phihlello ea fiber ea fiber joalo ka sepheo sa eona sa ho qetela. E loketse ftth (fiber ho lehae la fiancolic actimin ea inthaneteng, e amang etselog kapa e hlalosang mantsoe a sebelisang divital ho kena ka tlung. Mochine o sebelisa lifoto tsa ntoa tsa motlakase tse tlase, Gaas le theknoloji ea AGC ea ho kopana le litlhoko tsa kamohelo ea lelapa la lapeng. Sesebelisoa sena se ka eketsa WDM mme o fihlelle papali ea li-trist.
Litšobotsi tsa Ts'ebetso
- Khefutso ea boleng bo holimo-limonamin e nang le pherekano e ntle ea mocheso.
- RF Channel Full Ganes Low Low Noise Amplifeier Potoloho. Sesebelisoa sa dijithale se khotsofatsa -18dbm ho amoheloa ka tlase ho nako ea -10dbm ea -10dbm ea lets'oao la ANALOG e nyane haholo.
- Ka tlhahiso ea Optic (mehala ea Agc e entsoe).
- Moqapi o fokolang oa matla, o sebelisa phepelo e phahameng ho tiisa phepelo ea motlakase ho netefatsa ho ts'epahala e phahameng le botsitso bo phahameng ba motlakase. Tšebeliso e akaretsang ea matla e akaretsang e ka tlase ho 1w, ka potoloho ea lebohang.
- Lisebelisoa tsa ts'ireletso ea "likarolo tse ngata tsa ts'ireletso
- E hahiloe le WDM e ka lemoha lapeng le le leng le le leng la fiber (1490/1310 / 1550nm).
- E hahiloe ka sesupo sa tlhophiso, ho kenya letsoho ho fihlela karohano e 14 ea 1390 / 1310mm.
- phaello ea tlhahiso e ka fetoloa ka letsoho (0 ~ 18db) le boemo ba tlhahiso ke> 80dbuv.
- SC / APC kapa FC / APC kapa APC kapa APC kapa Comcorner
- E ka bona mokhoa oa phepelo ea motlakase oa sephetho sa tlhahiso.
- Lits'enyehelo tse le 'ngoe kapa tse peli li ikhethile
Keletso le Tsebend:
Maemo a liteko:
Signal ea medulation ea dijithale e fetisoa ka har'a sekhahla sa sepakapaka, boemo ba li-dijithale tsa dijithale) bo tlase ho pokello ea li-anita
Ha e na bonnete ba hore leha ho le joalo?
Hobaneng ho se joaloEtela leqephe la rona la ho ikopanya, re ka thabela ho qoqa le uena!
| SR4020w 2 Out Of Out Ftys Ftth FTDIL le WDM | |||
| Ho kenya matla a motlakase | 0DBM ~ -10dbm (analog sign) | Tsela ea taolo ea AGC | (0 ~ -9) DBm (kamehla); (-3 ~ -12) DBM; (-6 ~ -15) dbm ea boikhethelo. |
| 0DBM ~ -18dbm (digital siglal) | CTB (Tlhokomeliso) | ≥65db | |
| tahlehelo ea kutlo | > 45 db | Cso (EXELELO) | ≥62db |
| Sebopeho sa sehokelo sa motlakase | FC / APC kapa SC / APC kapa FC / PC kapa SC / PC | Voltage | Dc5v |
| Khafetsa | 45 ~ 1006mhz | Litefiso tsa chelete ea Adapter | Ac90v ~ 145v & AC11VV ~ 265v kapa
Tloaelo |
| In-flatness in-band | ± 1db @ 45 ~ 1006mhz | Senyte ea Voltage e tšoaelitsoeng | Dc5v |
| RF e hlahisoang | ≥16db @ 47 ~ 550mh; | Mocheso o sebetsang | -20 ℃ ~ + 55 ℃ |
| Fumana maemo a phetoho | 0-18db | Matla | <1w |
| Boemo ba ho hlahisa | (78 ~ 80) DBBV (AGC: @ - 9 + 0dbm,single por) (PIN = 0DBM) | Boholo ba sehlahisoa | 129 × 79 × 26mmm |
| Nomoro ea port ea port | 1 kapa 2 | 10 pakete | 313 × 245 × 83mmmm |
| RF e hlahisoang | 75ω | Boholo ba Flc Stage (100PSCS) | 500 × 440 × 34MM |
| Mojari oa thepa ea lerata | ≥51db | Boima ba sehlahisoa | 0.17KG |
SR4020w 2 Outputs FTTH IGC FTTH
Sehlahisoa
