GFH2000-K TV uye Sat Fiber Optic LNB
Product Description
GFH2000-K iri 45~2600MHz 1550nm faibha optic inogamuchira ine WDM port kuenda kuFTTH ONU.Seyakakosha fiber optic LNB, GFH2000-K ine wideband LNB (300MHz ~2350MHz) kana yenguva dzose LNB (950MHz~2150MHz)+CATV RF mabhendi, inoshanda neGWT3500S (CATV+Sat) fiber optic transmitter kana GLB3500MTr TV-D (Terr+D) Sat IF) fiber optic transmitter kana wideband optical transmitter.
Regular LNB iLow Noise Block, inoshandura Ku Band 10.7GHz~12.75GHz RF kana C Band 3.7GHz~4.2GHz RF kusvika 950MHz~2150MHz IF kune sat receiver.PaSMATV pamusoro pefiber system, imwe transmitter inoshandura LNB IF kuita fiber.Mushure me fiber optic amplifier nePON, chiratidzo chemaziso chinogoverwa kumazana kana zviuru zvemhuri dzeFTTH.Pamba yega yega ine fiber tambo, imwe yekuona inogamuchira inoshandura fiber kuita Sat IF.Fiber yekupinda inotendeukira ku950MHz ~ 2150MHz IF inobuda kune yakagara inogamuchira.
Satellite Optical receiver inoita basa rakafanana nerenguva dzose LNB, iri "virtual" LNB kumba.Satellite Optical receiver inogona kunzi Optical LNB kana Fiber LNB.
Regular LNB inoiswa mundiro yakatarisa mudenga.Optical LNB inoiswa chero kumba uko kune fiber inowanikwa.Zviri mukati meimwe LNB yakajairwa zvinogona kugadzirwazve kusvika ku500K optical LNBs.
Senge LNB yepasirese inopenya, GFH2000-K inogona kushanda nechero bato rechitatu GPON ONU kana 1270nm/1577nm XGPON ONU kana 1524~1544/1596~1599nm NGPON2 ONU, kuisa hombe yemhando yepamusoro kutepfenyura CAFTTH + SAT kunyorera chero mavhidhiyo painternet bandwidth.
Zvimwe Zvimiro:
•Yakakwira Linearity Photodiode yeTerestrial TV uye Satellite TV RF.
•45MHz ~ 2600MHz (yakadzika) RF Output.
•1270nm/1577nm Optical Bypass port kuenda kuXGPON ONU sarudzo.
•1524 ~ 1544nm/1596 ~ 1599nm bypass port kuenda kuNGPON2 ONU sarudzo.
•DC Simba uye Optical input LED chiratidzo.
•Yakazvimirira 10 ~ 18V DC simba adapta port.
