ESC250D Paerewa SC UPC APC Hononga Tere muka Whatu mō te Otinga FTTH

Whakaahuatanga Poto:

•Ko te Hononga Tere Muka Whatu he taputapu kore mahi, e whakamahia ana hei hono i te taura muka whatu hei hanga i tētahi papaki whatu tonu. Kua whakamahia whānuitia i roto i te FTTH.

•Kua hangaia te Hononga Tere Muka Whatu hei whakahaere i te hononga kia māmā ake, me te kore he mīhini honohono hanumi. He tere te huihuinga o tēnei hononga, ā, ko ngā taputapu whakarite muka noa anake e hiahiatia ana: te taputapu tango taura me te tapatapahi muka.

•Ka whakamahia te hangarau muka-whakaurunga me te taura uku pai rawa atu me te awa-V konumohe koranu. He hoahoa mārama hoki te taupoki taha e taea ai te tirotiro ā-kanohi.

•Ka taea te whakamahi mō te taura maturuturu me te taura o roto.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā Whakatakotoranga Hangarau:

Taonga	Tawhā
Whānuitanga Taura	3.0 x 2.0 mmTaura Taka Momo-Pīkau 1.6*2.0mm
Rahi:	5197.55mm
Diameter muka	125μm (652 me te 657)
Diameter o te paninga	250μm
Aratau	SM
Wā Whakahaere	mō te 15 hēkona (kāore e whakaurua te tautuhinga muka)
Ngaronga Whakaurunga	≤ 0.4dB（1310nm me 1550nm)
Ngaronga Whakahoki	≤ -50dB mō te UPC, ≤ 55dB mō te APC
Te Reiti Angitu	>98%
Ngā Wā Whakamahi Anō	>10 ngā wā
Whakakahangia te kaha o te muka tahanga	>1 N
Kaha Kume	>50 N
Te pāmahana	-40 ~ +85 C
Whakamātautau Kaha Kume Ipurangi (20 N)	IL ≤ 0.3dB
Te pakari o te miihini (500 ngā wā)	IL ≤ 0.3dB
Whakamātautau Taka (papa raima 4m, kotahi i ia ahunga, e toru ngā wā katoa)	IL ≤ 0.3dB

Ngā Paerewa:

•Ngā paerewa ITU-T me IEC me Haina.

•YDT 2341.1-2011 Hononga Hohe muka Whatu i Huihuihia ki te Marae. Wāhanga 1: Momo Mīhini.

•Paerewa Hononga Tere Waea Haina [2010] Nama 953.

•01C GR-326-CORE (Putanga 3, 1999) Ngā whakaritenga whānui mō ngā hononga whatu aratau-kotahi me ngā pekepeke.

•YD/T 1636-2007 Hanganga muka ki te kāinga (FTTH) me ngā whakaritenga whānui Hononga taura muka whatu Wāhanga 4: Whakatakotoranga wāhanga muka whatu taura muka whatu hononga mīhini.

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.