Wahine ki te Tāne Aratau Kotahi Attenuator muka whatu MPO Elite 1dB ki te 30dB
Whakaahuatanga
+ He taputapu te whakaiti i te kaha o te tohu mā te nui e mōhiotia ana, me te kore e whakapōturi. Ka tāutahia ngā whakaiti i te kaha o te muka whatu ki roto i ngā pūnaha muka whatu hei pupuri i te taumata mana i roto i ngā rohe o te pūoko o te kaiwhiwhi.
+ Ina nui rawa te mana whatu i te kaiwhiwhi, ka taea e te tohu te whakakī i te pūoko, ka mutu ka kore e taea te whakawhitiwhiti kōrero. Ka mahi ngā whakangāwari muka whatu pērā i ngā mōhiti kanohi, ā, ka ārai i ētahi o te tohu ki ngā taumata e whakaaetia ana.
+ Ko ngā whakangāwari muka whatu te tikanga e whakamahia ana ina kaha rawa te tohu e tae atu ana ki te kaiwhiwhi, ā, ka kaha ake pea ngā wāhanga e whiwhi ana. Tērā pea ka puta tēnei nā te kore taurite i waenga i ngā tuku/kaiwhiwhi (ngā kaiwhakawhitiwhiti, ngā kaitahuri pāpāho), nā te mea rānei kua hangaia ngā kaitahuri pāpāho mō te tawhiti roa atu i te mea e whakamahia ana.
+ I ētahi wā ka whakamahia hoki ngā whakangāwari muka whatu hei whakamātautau i te ahotea o tētahi hononga whatunga mā te whakaiti haere i te kaha o te tohu (te whakanui ake i te whakangāwari dB) kia kore ra ano te hononga whatu e mahi, ā, ka whakatauhia te tawhē haumaru o te tohu.
+ Kei te wātea ngā MPO muka whatu whakaitiiti i roto i ngā momo kāhua me ngā taumata whakaitiiti pumau, rerekē rānei.
+ Ka whakamahia ngā whakangāwari muka whatu MPO pumau i roto i ngā hononga muka whatu hei whakaiti i te mana whatu i tētahi taumata. Ko ngā whakangāwari muka whatu e whakamahia whānuitia ana ko te momo uwha ki te tāne, e kiia ana hoki he whakangāwari muka whatu mono. He mea hanga ēnei me ngā taura uku, ā, he maha ngā momo hei whakauru i ngā momo hononga muka whatu rerekē. Ka taea e ngā whakangāwari muka whatu uara pumau te whakaiti i te mana mārama whatu i tētahi taumata pumau.
+ Kei roto i ngā taura whakangāwari muka whatu MPO rerekē te whānuitanga whakangāwari ka taea te whakarite. Kei te wātea hoki ngā taura papaki muka whatu whakangāwari, he rite tonu tā rātou mahi ki ngā taura whakangāwari, ā, e whakamahia ana i roto i te raina.
+ Kua hangaia ngā whakangāwari muka whatu MPO hei whakaiti ōrite i te mana tohu whatu puta noa i ngā hongere katoa i roto i te tuku whatu whakarara 40/400G me ētahi atu tono e whakamahi ana i te hononga muka MPO.
+ E rua ngā putanga o ngā MPO muka whatu whakaitiiti tae atu ki te putanga takahuri-muri e whakarato ana i te whakaitiiti tika ake me te whānuitanga whānui. Ka taea e rātou te whakahaere i te hoahoa whatunga, te whakapai ake i te whai huatanga me te penapena wāhi.
+ Kei roto i tēnei whakaahuru muka whatu MPO he muka kua tāpirihia, ā, he pai mō te mahi 1310nm me te 1550nm. Kei te wātea ngā uara whakaahuru pumau i roto i ngā pikinga 1dB mai i te 1 ki te 30dB.
+ He tukanga whakaputa whakaahuru kua pakari tā mātou, ā, ka taea e mātou te whakatutuki i ngā hiahia o ngā kiritaki. Kei roto i ia MPO muka whakaahuru whatu he pūrongo whakamātautau e māmā ai te tirotiro tere i te mahi whatu mā ngā kiritaki.
Tono
+ Whatunga Whakawhitiwhiti Kōrero Whatu
+ Taupānga CATV, LAN, WAN
+ Taputapu Whakamātautau Pūrere
+ Pūoko muka whatu
+ Whakahaere hiko i roto i ngā whatunga whatu
+ Taurite hongere pūnaha wehewehenga roangaru (WDM)
+ Ngā Whakakaha Muka Whakaranu Erbium (EDFA)
+ Ngā taputapu tāpiri-taka whatu (OADM)
+ Te tiaki i te kaiwhiwhi
+ Ngā taputapu whakamātautau
+ Te utu mō te whakaitiitinga o ngā hononga rerekē
+ Hanganga pokapū raraunga
+ Pūnaha tuku whatu
+ Ngā whakawhiti QSFP
+ Whatunga kapua
Tono taiao
+ Pāmahana whakahaere: -20°C ki te 70°C
+ Te pāmahana rokiroki: -40°C ki te 85°C
+ Haumākū: 95% RH
Whakatakotoranga
| Momo Hononga | MPO-8 MPO-12 MPO-24 | Uara Whakaiti | 1~30dB |
| Aratau muka | Aratau Takitahi | Roanga Ngaru Whakahaere | 1310/1550nm |
| Ngaronga Whakaurunga | ≤0.5dB (paerewa) ≤0.35dB (tino pai) | Ngaronga Whakahoki | ≥50dB |
| Momo Ira Tangata | Wahine ki te Tāne | Manawanui Whakaiti | (1-10dB) ±1 (11-25dB) ±10% |
