Taura Papaki Muka Whatu Āraiwai Aratau Kotahi Matarua Matarua IDC ki LC
Taura Papaki muka whatu IDC
He mea hanga motuhake te taura papaki FTTA mō te pono nui i roto i ngā mahi ahumahi taumaha me ngā mahi taiao uaua, tae atu ki ngā otinga muka ki te pūihi. He mea hanga ki te taura muka me ngā hononga LC UPC Simplex, he pai ake te ātete ki te kuru me te ngāwari teitei nā tana ngongo ārai. Hei tāpiri, he koti LSZH ātete mura kei roto i te taura kua whakapūmauhia ki te UV, ā, he tino ātete ki ngā matū e kitea ana i roto i ngā taiao ahumahi. He pai mō ngā whakaurunga ahumahi o roto, o waho hoki, he kōwhiringa maha-whakamahinga me te pono te taura papaki FTTA mō ngā taiao uaua.
Āhuatanga
● He tino ngāwari mō ngā mahi kukume mamao
● He iti te ngaronga whakaurunga me te whakaata whakamuri mō te mahi pai rawa atu
● Mā te ngāwari o te whakawhiti me te pakari o te mau
● Ka mau tonu te pumau o te pāmahana kia pono ai te mahi
● I hangaia mō ngā tono FTTA (Muka ki te Antenna)
● He pai mō ngā taura ahokore whakapae me te poutū i ngā taiao o waho
Tono
Whakamahinga o Waho maha-kaupapa:
● Mō te hononga i waenga i ngā pouaka tohatoha me ngā Upoko Reo Irirangi Mamao (RRH)
● Te whakatinanatanga i roto i ngā tono pourewa pūtau Mamao Reo Irirangi
Whakatakotoranga
| Momo | SM-UPC | SM-APC | MM-UPC | ||||||
| Noa | TE MŌKIA | Noa | TE MŌKIA | Noa | TE MŌKIA | Noa | |||
| Ngaronga whakaurunga | ≤0.1 | ≤0.3dB | ≤0.15 | ≤0.3dB | ≤0.05 | ≤0.3dB | |||
| Ngaronga whakahoki | ≥50dB | ≥30dB | ≥30dB | ||||||
| Te pakari | 500 ngā huringa whakaipoipo | ||||||||
| Te pāmahana mahi | -40 ki te + 85℃ | ||||||||
