LC/UPC Tāne ki te Wahine 7dB Momo Pūmau Whakaiti muka Whatu

LC/UPC Tāne ki te Wahine 7dB Whakaiti muka whatu Momo Pūmau Whakaahua Matua

Whakaahuatanga Poto:

• Ngā momo hononga SC, FC, ST, MU me te LC (whakakanapa tino me te koki).

• Te pono mō te wā roa.

• He iti te ngaru, he ngoikore kāore e whakawhirinaki ki te roanga ngaru.

• Kua whakamanahia te kaha whakahaere hiko tonu >125mw, me te kore e heke te mahi.

• Kāore e pāngia e te pōraruraru.

• Te nui o te ngaronga hua.

• He iti te rerekētanga o te ngaronga whakaurunga.

• Te tino pono.

• Kāore e pāngia e te roangaru.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā Whakatakotoranga Hangarau:

Ngaru roanga mahi	SM: 1200 ki te 1600nm, 1310/1550nm rānei
Ngaru roanga mahi	MM: 850nm, 1300nm
Ngaronga Whakahoki	≥ 50 db (PC)
	≥ 55 db (UPC)
	≥ 65 db (APC)
Te Tika o te Whakaiti	+/-0.5 db mō te whakaitiiti i waenga i te 1 ki te 5 db
Te Tika o te Whakaiti	+/-10% mō te whakaitiitinga 6 ki te 30db
Ngaronga e whakawhirinaki ana ki te whakapolarization	≤ 0.2db
Mana whakauru whatu mōrahi	200mW
Awhe Pāmahana Whakahaere	-25 ki te +75 nekehanga
Te pāmahana rokiroki	-40 ki te +80 nekehanga

Whakaahuatanga:

•Ko te Attenuator muka whatu tētahi momo taputapu whatu kore e whakamahia ana hei patuiro i te mahi a te mana whatu i roto i te pūnaha whakawhitiwhiti whatu, hei patuiro i te whakatikatika i te taputapu muka whatu, hei whakaiti i te tohu whatu.

•Kei te attenuator muka whatu tāne ki te wahine LC/UPC te tauranga rongonui hei hono atu ki te urutau me te tauranga wahine hei hono atu ki te taura papaki muka whatu LC, ki te hiku rānei.

•Ā, e whakamahia ana mō te whakaiti i te mana whatu tāuru, kia kore ai e hē te whakapūtanga o te kaiwhiwhi whatu nā te kaha o te mana whatu tāuru.

•Ka whakamahia ngā whakaitiiti muka whatu i roto i ngā hononga muka whatu hei whakaiti i te mana whatu i tētahi taumata.

•Te whakamahi i te potae ā-pūngoikore hei tiaki i te mata o te pito.

•Te whakamahi i te attenuator hei ārai i te whakakī rawa o te kaiwhiwhi whatu ina teitei rawa te mana whatu, ā, kia iti ai ngā reiti hapa moka, kia kore ai e kino ki ngā taputapu muka whatu e whiwhi ana.

•Hei taputapu whatu kore mahi, ka whakamahia te nuinga o ngā whakangāwari tāne ki te wahine i roto i te muka whatu hei whakatika i te mahi mana whatu me te whakatikatika i te taputapu whatu me te whakaiti i te tohu muka hei whakarite i te mana whatu i roto i te taumata pumau me te taumata e hiahiatia ana i roto i te hononga me te kore he huringa i runga i tana ngaru tuku taketake.

•Ko te awhe whakaitiiti muka whatu LC/UPC tāne ki te wahine he 1dB ki te 30dB. Mō ētahi atu awhe whakaitiiti motuhake, tēnā whakapā atu ki tā mātou tīma hokohoko hei whakaū.

Ngā Otinga e Hāngai ana:

- He māmā te whakahaere, ka taea te whakamahi tika i te hononga ki roto i te ONU, ā, he kaha ake te mau i te 5 kg, he whānuitia te whakamahinga i roto i te kaupapa FTTH o te hurihanga whatunga. Ka whakaitihia hoki te whakamahinga o ngā putanga me ngā urutau, ka penapena i te utu o te kaupapa.

- Mā te hononga paerewa 86 me te urutau, ka hono te hononga i waenga i te taura taka me te taura papaki. Ka whakaratohia e te hononga paerewa 86 te tiakitanga katoa me tōna hoahoa ahurei.

- E pā ana ki te hononga ki te taura o roto e taea te whakairi ki te mara, te hiku, te taura papaki me te whakawhiti i te taura papaki i roto i te rūma raraunga, ā, ka whakamahia tika ki roto i te ONU motuhake.