Intambo ye-IDC Fiber Optic Patch
Ikhebula le-FTTA patch lenzelwe ngokukhethekile ukuthembeka okuphezulu ezindaweni ezisindayo zezimboni nezinzima, okuhlanganisa i-fiber kwizixazululo ze-antenna. Yakhiwe ngekhebula le-fiber kanye nezixhumi ze-LC UPC Simplex, le khebula linamandla okumelana nokuchotshozwa okuphezulu kanye nokuguquguquka okuphezulu ngenxa yeshubhu yalo evikelwe. Ngaphezu kwalokho, ikhebula linejakethi le-LSZH elivimbela ilangabi eliqiniswe yi-UV futhi elimelana kakhulu namakhemikhali avame ukutholakala ezindaweni zezimboni. Ifaneleka kokubili ukufakwa kwezimboni zangaphakathi nangaphandle, ikhebula le-FTTA patch liyindlela eguquguqukayo nethembekile yezindawo ezidinga kakhulu.
● Inikeza ukuguquguquka okumangalisayo kwezinhlelo zokusebenza zokudonsa kude
● Ibonisa ukulahleka kokufakwa okuphansi kanye nokukhanya kwangemuva ukuze isebenze kahle kakhulu
● Iqinisekisa ikhono lokushintshanisa kalula kanye nokuqina okuqinile
● Igcina izinga lokushisa eliphezulu lizinzile ukuze isebenze kahle
● Yenzelwe ngqo izinhlelo zokusebenza ze-FTTA (Fiber to the Antenna)
● Kuhle kakhulu ekufakeni izintambo ezingenantambo ezivundlile neziqondile ezindaweni zangaphandle
Ukusetshenziswa Kwangaphandle Kwezinhloso Eziningi:
● Ukuxhumana phakathi kwamabhokisi okusabalalisa kanye nama-Remote Radio Heads (ama-RRH)
● Ukufakwa kwezicelo zombhoshongo weselula we-Remote Radio Head
| Uhlobo | I-SM-UPC | I-SM-APC | I-MM-UPC | ||||||
| Okuvamile | I-MAX | Okuvamile | I-MAX | Okuvamile | I-MAX | Okuvamile | |||
| Ukulahleka kokufakwa | ≤0.1 | ≤0.3dB | ≤0.15 | ≤0.3dB | ≤0.05 | ≤0.3dB | |||
| Ukulahlekelwa yimbuyiselo | ≥50dB | ≥30dB | ≥30dB | ||||||
| Ukuqina | Imijikelezo yokuzalanisa engu-500 | ||||||||
| Izinga lokushisa lokusebenza | -40 kuya ku-+ 85℃ | ||||||||