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Ngongo Wetekina Waenganui Taura muka whatu kore-whakarewa me te kore-whakamarumaru
GYFXTY
Ngā taura muka whatu kore-whakarewa me te kore-whakamarumaru ngongo pokapū
Ngā Āhuatanga o te Hua
E whakarato ana ngā mema kaha FRP whakarara e rua i te kaha kume e ranea ana.
He ātete ki ngā huringa pāmahana teitei me te iti, ka hua ake he ārai i te koroheketanga me te roa o te ora.
He iti te diameter me te mama, he ngawari ki te whakatakoto.
He koti PE ārai-UV.
He ātete ki ngā huringa huringa pāmahana tiketike, iti hoki, ka hua ake he ārai i te koroheketanga me te roa o te oranga.
Ngā Āhuatanga Whatu
| Momo muka | Whakaiti | 1310nm MFD (Diameter o te Āpure Aratau) | Roanga ngaru tapahi taura λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A1 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A2 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Ngā Tawhā Hangarau
| Tatau muka | Diameter o te taura (mm) ±0.3 | Taumaha Taura (kg/km) | Kaha Kume (N) | Ātete Kuru (N/100mm) | Pūtoro Piko (mm) | |||
| Wā Roa | Wā Poto | Wā Roa | Wā Poto | Pūmau | Hihiri | |||
| 2-12 | 6.2 | 30 | 600 | 1500 | 300 | 1000 | 10D | 20D |
| 14-24 | 7.0 | 35 | 600 | 1500 | 300 | 1000 | 10D | 20D |
Tono
FTTX, Te urunga atu ki te whare mai i waho, Te āputa hau.
Tikanga Whakatakoto
He paipa hiko, he pūaha kore-tautoko, he tanumia tika.
Te pāmahana whakahaere
| Awhe Pāmahana | ||
| Te kawe waka | Tāutanga | Te mahi |
| -40℃~+70℃ | -5℃~+45℃ | -40℃~+70℃ |
Paerewa
YD/T 769-2010
Te Tākai me te Tohu
Ka takai ngā taura OYI ki runga i ngā ipu bakelite, rakau, rino rānei. I te wā e kawe ana, me whakamahi i ngā taputapu tika kia kore ai e pakaru te kete, kia ngāwari ai hoki te whakahaere. Me tiaki ngā taura mai i te makuku, me pupuri kia matara atu i ngā pāmahana teitei me ngā mura ahi, me tiaki mai i te piko rawa me te kuru, me tiaki mai i te ahotea me te kino miihini. Kāore e whakaaetia kia rua ngā roa o te taura i roto i te ipu kotahi, ā, me hiri ngā pito e rua. Me tākai ngā pito e rua ki roto i te ipu, ā, me whakarato he roa taura rāhui kia kaua e iti iho i te 3 mita.
He mā te tae o ngā tohu taura. Me tā i te tawhiti o te 1 mita ki te uhi o waho o te taura. Ka taea te whakarerekē i te tohu mō te uhi o waho kia rite ki ngā tono a te kaiwhakamahi.
Kua whakaratohia te pūrongo whakamātautau me te tiwhikete.
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Pouaka Whakamutunga OYI-FAT-10A
Ka whakamahia te taputapu hei pūwāhi whakamutu mō te taura whāngai hei hono atu ki te taura taka i roto i te pūnaha whatunga whakawhitiwhiti FTTx. Ka taea te mahi i te honohono muka, te wehewehe, te tohatoha i roto i tēnei pouaka, ā, i taua wā ka whakarato i te tiaki me te whakahaere pakari mō te hanganga whatunga FTTx. -
Momo Whakawehe Momo Ngongo Rino Iti
Ko te wehewehe PLC muka whatu, e mōhiotia ana ko te wehewehe hihi, he taputapu tohatoha mana whatu arataki ngaru whakauru i runga i te papa quartz. He rite ki te pūnaha tuku taura coaxial. Me hono hoki te pūnaha whatunga whatu ki te tohatoha peka. Ko te wehewehe muka whatu tētahi o ngā taputapu kore mahi nui i roto i te hononga muka whatu. He taputapu takirua muka whatu me te maha o ngā pito whakauru me ngā pito putanga. He mea tino tika ki te whatunga whatu kore mahi (EPON, GPON, BPON, FTTX, FTTH, me ētahi atu) hei hono i te ODF me ngā taputapu pito me te whakatutuki i te peka o te tohu whatu. -
OYI-FOSC-H17
E rua ngā huarahi hononga o te OYI-FOSC-H17 Whakapae muka whatu hononga: te hononga tika me te hononga wehewehe. Ka taea te whakamahi mō ngā āhuatanga pēnei i te tuanui, te poka tangata o te paipa, me ngā āhuatanga whakauru, me ētahi atu. Ki te whakatauritea ki te pouaka taunga, he nui ake ngā whakaritenga mō te hiri i te kati. Ka whakamahia ngā kati hononga whatu hei tohatoha, hei hono, hei penapena hoki i ngā taura whatu o waho e tomo ana, e puta ana hoki i ngā pito o te kati. E rua ngā tauranga tomokanga me ngā tauranga putanga e rua o te kati. He mea hanga te anga o te hua mai i te rauemi ABS+PP. Ka whakaratohia e ēnei kati he tiaki pai mō ngā hononga muka whatu mai i ngā taiao o waho pēnei i te UV, te wai, me te huarere, me te hiri ātete turuturu me te tiaki IP68. -
Pūmau Punga PA300
He hua kounga teitei, he hua pakari hoki te rawhi taura punga. E rua ngā wāhanga: he waea kowiri tira me te tinana nairona whakapakaritia i hangaia ki te kirihou. He kirihou UV te tinana o te rawhi, he pai, he haumaru hoki te whakamahi ahakoa i roto i ngā taiao pārūrū. Kua hangaia te rawhi punga FTTH kia uru ki ngā hoahoa taura ADSS maha, ā, ka taea te pupuri i ngā taura he diameter 4-7mm. Ka whakamahia ki ngā taura muka whatu mutunga kore. He māmā te tāuta i te hononga taura taka FTTH, engari me whakarite te taura whatu i mua i te tāpiri. Mā te hanganga matau tuwhera ka māmā ake te tāutanga ki ngā pou muka. Kei te wātea motuhake, ka wātea tahi rānei te rawhi muka whatu punga FTTX me ngā whīra taura waea taka hei huihuinga. Kua paahitia e ngā rawhi punga taura taka FTTX ngā whakamātautau kume, ā, kua whakamatautauria i roto i ngā pāmahana mai i te -40 ki te 60 nekehanga. Kua oti hoki i a rātou ngā whakamātautau huringa pāmahana, ngā whakamātautau koroheketanga, me ngā whakamātautau ātete-waikura. -
SFP-ETRx-4
Ko ngā tukuwhiti OPT-ETRx-4 Copper Small Form Pluggable (SFP) e ahu mai ana i te Whakaaetanga Pūtake Maha SFP (MSA). He hototahi ēnei ki ngā paerewa Gigabit Ethernet e ai ki te IEEE STD 802.3. Ka taea te uru atu ki te IC paparanga tinana 10/100/1000 BASE-T (PHY) mā te 12C, e āhei ai te uru atu ki ngā tautuhinga me ngā āhuatanga PHY katoa. He hototahi te OPT-ETRx-4 ki te whiriwhiringa-aunoa 1000BASE-X, ā, he āhuatanga tohu hononga anō hoki. Ka monokia te PHY ina teitei, ina tuwhera rānei te mono TX. -
Taura Urunga Ngongo Pokapū Kore-whakarewa
Kei roto i tētahi ngongo maroke korekore ngā muka me ngā rīpene ārai-wai. Kua takaihia te ngongo korekore ki tētahi paparanga miro aramid hei mema kaha. E rua ngā kirihou whakakaha muka whakarara (FRP) kua whakanohoia ki ngā taha e rua, ā, kua oti te taura te whakaoti ki tētahi uhi LSZH o waho.
Mena kei te rapu koe i tētahi otinga taura muka whatu pono, tere-teitei, tirohia a OYI. Whakapā mai inaianei kia kite ai koe me pēhea mātou e āwhina ai i a koe kia hono tonu, kia eke ai hoki tō pakihi ki te taumata e whai ake nei.
