Me pēhea te whiriwhiri i ngā urutau muka whatu pakari mō ngā pokapū raraunga kiato-teitei

Kounga Rauemi

Ko te pakari o ngā hononga muka whatu ka tīmata i ngā rauemi i whakamahia mō tō rātou hanganga. Mā ngā rauemi kounga teitei, pērā i te uku zirconia, ngā pūmua kounga teitei rānei, ka roa te mahi me te ātete ki te pakaru me te haehae. Ka whakaratohia e ēnei rauemi he kaha miihini tino pai, ka whakaiti i te mōrearea o te kino i te wā tāutanga, i te wā tiaki rānei. Hei tāpiri, ka tukuna e rātou he pumau wera teitei, he mea nui mō te pupuri i te mahi i roto i ngā pokapū raraunga kiato teitei te wāhi e kitea ai ngā piki me ngā heke o te pāmahana.

I te wā e whiriwhiri ana i ngā urutau muka whatu, he mea nui kia whakaarohia tōna ātete ki ngā āhuatanga taiao pēnei i te makuku me te puehu. Ka taea e ngā urutau i hangaia mai i ngā rauemi pakari te tu atu ki ngā āhuatanga kino, kia kore ai e mutu te tuku raraunga. Ko te kounga o ngā rauemi te mea nui ki a Dowell i roto i āna hua, kia tutuki ai ngā paerewa ahumahi mō te pono me te roa.

Ngā Inenga Mahi

He mea nui te mahi a ngā inenga mahi ki te whakatau i te whai huatanga o ngā urutau muka whatu. Ko ngā tawhā matua ko te ngaronga whakaurunga, te ngaronga whakahoki, me te tika o te whakarārangi. Mā te ngaronga whakaurunga iti ka iti te hekenga o te tohu, ko te ngaronga whakahoki nui ka whakarei ake i te māramatanga o te tohu. Ka pā tika ēnei inenga ki te mahi whānui o te whatunga, ka waiho hei whakaaro nui mō ngā pokapū raraunga kiato teitei.

E whakaatu ana ngā rangahau i te hiranga o te whiriwhiri i ngā urutau he iti te ngaronga whakaurunga me te nui o te ngaronga hokinga mai hei whakapai ake i te mahi whatunga. Hei tauira, ko ngā hoahoa matatau pēnei i te pūnaha 3M™ Expanded Beam Optical ka whakaiti i te pānga o te puehu me te whakarite i te whakaritenga tika, ka hua ake he mahi pumau. Ka whakaitihia e ēnei auahatanga te wā tāutanga me te whakarei ake i te tauine, ka pai ai mō ngā pokapū raraunga hou.

Hototahitanga Taiao

Ko te hototahitanga taiao tētahi atu mea nui i te wā e whiriwhiri ana i ngā urutau muka whatu. He maha ngā wā ka whakahaerehia ngā pokapū raraunga i roto i ngā taiao he rerekē te pāmahana, te taumata haumākū, me te pānga matū pea. Me hoahoa ngā urutau kia tu atu ki ēnei āhuatanga me te kore e whakararu i te mahi.

Mā ngā urutau he ātete teitei ki ngā taumahatanga taiao ka roa te pono. Hei tauira, he mea nui ngā rauemi e ātete ana ki te waikura me te hekenga wera hei pupuri i te mahi i roto i ngā āhuatanga uaua. Mā te whakaaro ki te hototahitanga taiao, ka taea e ngā kaiwhakahaere pokapū raraunga te whakaiti i ngā utu tiaki me te whakaroa i te roanga o te ora o ā rātou hanganga whatunga.

Hototahitanga Hononga

Mā te hototahitanga o ngā hononga ka taea te whakauru pai o ngā urutau muka whatu ki ngā pūnaha whatunga o nāianei. Me hono ngā urutau ki ngā momo hononga motuhake e whakamahia ana i roto i te pokapū raraunga, pērā i ngā hononga SC, LC, MPO rānei. Mā te hototahitanga ka whakaitihia te mōrearea o ngā hapa hononga, ā, ka whakarei ake i te pai o te whatunga whānui.

Mā te hoahoa o ngā urutau muka whatu hou ka tautokona te whānuitanga o ngā momo hononga, ka taea ai te whakarite me te whakarārangi i ngā ferrules maha. Ko ngā āhuatanga pēnei i te āhuahanga hermaphroditic ka whakangawari i ngā hononga, ka kore e hiahiatia he pine arataki whakarewa. Ka whakapai ake ēnei whanaketanga i te kaha tauine me te whakaiti i te wā tāutanga, ka pai ai mō ngā taiao kiato teitei.

Āhuatanga	Whakaahuatanga
Ātete ki te puehu	Mā te hoahoa 3M™ Expanded Beam Optical ka whakaitihia te pānga o te puehu, te whakaiti i ngā mōrearea poke.
Tāutanga Tere	Ka taea te whakaiti i te wā tāutanga mai i te ~3 meneti ki te ~30 hēkona, hei whakapai ake i te whai huatanga.
Te Whakawhanuitanga o te Whatunga	Mā te hoahoa ka māmā te whakarite me te whakarārangi i ngā taura maha, e tautoko ana i te tauine.
Ngaronga Whakaurunga Iti	Mā te hangarau ka iti te ngaronga whakaurunga me te nui o te ngaronga hokinga mai mō te mahi tino pai.
Āhuahanga Hermaphroditic	Ka whakamahia e te pūnaha hononga he āhua ahurei e whakangāwari ana i ngā hononga me te kore he pine arataki whakarewa.

Mā te whakatairanga i te hototahi o ngā hononga, ka taea e ngā pokapū raraunga te whakatutuki i te nui ake o te raraunga e tukuna ana, me te whakapai ake i te pono o te whatunga. Kua hangaia ngā urutau muka whatu a Dowell kia tutuki ai ēnei whakaritenga, kia pai ai te whakaurunga me te mahi tino pai.

Ngā Whakaaro Motuhake mō ngā Pokapū Raraunga Kiato-Teitei

Arotautanga Wāhi

E hiahiatia ana e ngā pokapū raraunga kiato teiteite whakamahinga whai hua o te wāhihei whakatutuki i ngā hiahia e tipu haere ana mō ngā taputapu me te hononga. He mea nui ngā urutau muka whatu ki te whakatutuki i tēnei whāinga mā te whakahohe i ngā pūnaha whakahaere taura kiato me te whakarite. He maha ngā rautaki ka taea te whakanui ake i te whakamahinga o te wāhi:

• Mā te arotau i ngā whirihoranga tūmau ka nui ake te wāhi whatanga, ka nui ake ngā taputapu ka uru ki roto i te wāhi kotahi.
• Ka whakahokia mai e ngā Whata Whakahaere Taura Horizontal Zero U te wāhi nui o te whata mā te whakairi i ngā kaiwhakahaere taura ki te taha o ngā wāhanga hohe.
• Mā ngā Kaiwhakahaere Taura Poutū Slim 4” ka taea te whakanoho tata ake i te whatanga, ka penapena wāhi papa atu. Ka taea e ēnei otinga te penapena utu nui, mai i te $4,000 ki te $9,000 mō ia tāutanga pūnaha e whā.

Mā te whakatinana i ēnei rautaki, ka taea e ngā pokapū raraunga te whakaiti i te tapuwae ā-tinana me te pupuri tonu i te mahi teitei. Ko ngā urutau muka whatu i hangaia mō ngā whirihoranga kiato ka whakarei ake i te arotautanga o te wāhi, ka whakarite kia pai te whakaurunga ki roto i ngā taiao kikī. Ka rite ngā urutau a Dowell ki ēnei whakaritenga, ka tuku otinga pono mō ngā pokapū raraunga hou.

Ngāwari o te Tiaki

Ka pā tika te whai huatanga o te tiaki ki te pono me te mahi a ngā pokapū raraunga kiato nui. Ko ngā urutau muka whatu i hangaia hei whakahaere i te tiaki kia māmā ake ai te rapurongoā me te whakaiti i te wā kore mahi. Ka whakaatuhia e ngā rekoata tiaki me ngā raraunga whakahaere te hiranga o ngā tukanga kua whakangāwaritia:

Ine	Whakaahuatanga
Te Wā Toharite i waenganui i ngā Rahunga (MTBF)	E tohu ana i te wā mahi toharite i waenga i ngā rahunga kāore i whakamaheretia, me ngā uara teitei ake e tohu ana i te pono ake.
Te Wā Toharite ki te Whakatika (MTTR)	E ine ana i te wā toharite e pau ana ki te whakaora i te pūnaha i muri i te rahunga, me ngā uara iti ake e tohu ana i te tere ake o te whakaora me te iti ake o te wā whakatā.

A Horomonararaunga paearue whakaatu ana ko ngā rautaki pono pakari ka tautoko i te mahi teitei i ngā utu iti. Ko ngā kaimahi ngoikore ka pāngia e ngā utu teitei ake me te iti haere o te pono, e whakanui ana i te hiahia mō ngā mahi tiaki whai hua. E whakanui ana te Rangahau RAM i tete hononga i waenga i ngā rautaki tiaki me te pono, e arotahi ana ki ngā inenga pēnei i te wā kore mahi kua whiwhi moni mai me ngā whakapaunga tiaki.

Mā ngā urutau muka whatu i hangaia mō te ngāwari o te tāutanga me te whakakapinga ka whakaitihia te uaua o te tiaki. Mā ngā āhuatanga pēnei i ngā hoahoa kore-taputapu me ngā whirihoranga modular ka māmā ake ngā whakatikatika, ka whakarite kia kore e mutu ngā mahi. Ka whakauruhia e ngā urutau a Dowell ēnei āhuatanga, hei tautoko i te tiaki whai hua me te pono mō te wā roa i roto i ngā taiao kiato nui.

Ngā Tikanga Pai mō ngā Urutau muka whatu

Ngā Tohutohu mō te Kōwhiringa

Ko te whiriwhiri i ngā urutau muka whatu tika me arotake marie i ngā paerewa mahi matua me te haumaru. Me tutuki i ngā urutau ngā paearu ahumahi mō te ngaronga whakaurunga, te pakari, me te kounga o ngā rauemi. Hei tauira, ko ngā urutau me tete ngaronga whakaurunga i raro i te 0.2dBkia pai ai te tuku mārama, ko ngā mea i hangaia mai i ngā rauemi uku e tuku ana i te tika me te pumau o te whakarārangi. Ko te pakari tētahi atu mea nui; me tu atu ngā urutauneke atu i te 500 ngā huringa mono-me-te-momotume te kore e heke te mahi.

Ka pāngia hoki te tukanga whiriwhiri e te taiao whakahaere. He pai rawa atu ngā urutau kua hangaia kia mahi i roto i te awhe pāmahana mai i te -40°C ki te 75°C mō te nuinga o ngā pokapū raraunga. Mō ngā urutau LC, ka toro atu tēnei awhe ki te -40°C ki te 85°C, kia pai ai mō ngā āhuatanga uaua ake. Hei tāpiri, ko ngā rauemi ātete mura e tutuki ana i ngā paerewa UL94, pērā i ngā tohu V0, V1 rānei, ka whakarei ake i te haumaru i roto i ngā taiao kiato teitei.

Āhuatanga	Taunakitanga/Paerewa
Taumata ārai mura	Ngā māka UL94 (HB, V0, V1, V2) mō te haumaru rauemi
Ngaronga whakaurunga	Me iti iho i te 0.2dB
Te āheinga ki te whakahoki anō	Ka taea te whakauru me te tango atu i ngā wā neke atu i te 500, me te kore e ngaro te mahi
Te pāmahana whakahaere	Ngā awhe mai i te -40 °C ki te 75 °C (pūrere LC: -40 °C ki te 85 °C)
Rauemi o te ringaringa whakarite	Ko te tikanga he mea whakarewa, he mea uku rānei mō te whakarite tika

Mā te piri ki ēnei paerewa, ka taea e ngā pokapū raraunga te whakarite i te pono mō te wā roa me te mahi tino pai o ā rātou whatunga muka whatu.

Te Tāutanga me te Tiaki

He mea nui te tāutanga tika me te tiaki i ngā urutau muka whatu hei pupuri i te mahi a te whatunga. Mā te whai i ngā aratohu kua whakaritea ka whakaitihia ngā hapa, ka whakaitihia hoki te wā kore mahi. Hei tauira, ko ngā rauemi hangarau pēnei i teAratohu Ipurangi a te FOAā, kei roto i ngā pukapuka ā-ringa pūnaha muka whatu pokapū raraunga ngā tohutohu taipitopito mō te tāutanga me te rapurongoā. E whakanui ana ēnei rauemi i te hiranga o te whakarite tika i te wā tāutanga me te horoi auau hei ārai i te poke o te puehu.

• Whakamahia ngā ringaringa whakarārangi i hangaia ki te uku, ki te whakarewa rānei mō ngā hononga tika.
• Tirohia ngā urutau i ia wā, mō ngā tohu o te pakaru, o te kakahu rānei.
• Horoia ngā hononga me ngā urutau mā te whakamahi i ngā taputapu horoi kua whakaaetia hei pupuri i te māramatanga o te tohu.
• Whāia ngā aratohu pāmahana me te taiao hei karo i te hekenga o te mahi.

Ka taea te whakapai ake i te whai huatanga o te tiaki mā te whakamahi i ngā hoahoa taupū me ngā whirihoranga kore-taputapu. Mā ēnei āhuatanga ka māmā ake ngā whakatikatika me ngā whakakapinga, ka whakaiti i te wā toharite ki te whakatikatika (MTTR). Mā te whakatinana i ēnei tikanga, ka taea e ngā pokapū raraunga te pupuri i te wā mahi roa me te whakaiti i ngā whakararuraru mahi.

 

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He mea nui ngā urutau muka whatu pakari hei pupuri i te tuku raraunga pono me te whai hua i roto i ngā pokapū raraunga kiato nui. Mā te whiriwhiri i ngā urutau me ngā rauemi kounga teitei, ngā inenga mahi tika, me te hototahi ki te taiao ka whakarite i te pumau o te whatunga mō te wā roa.

TohutohuWhakatairangahia ngā urutau he iti te ngaronga whakaurunga, he pakari te hanganga, me ngā hoahoa modular kia ngāwari ai te tiaki.

• Aromātaihia te hototahitanga o ngā hononga hei whakahaere i te whakaurunga.
• Whāia ngā tikanga pai mō te tāutanga me te tiaki hei whakaiti i te wā kore mahi.

E tutuki ana ēnei paearu i ngā otinga a Dowell, e tuku ana i te mahi pono mō ngā pokapū raraunga o ēnei rā.

Ngā Pātai Auau

Kia pēhea te roa o te ora o tētahi hononga muka whatu?

Ko te roa o te ora e whakawhirinaki ana ki te kounga o ngā rauemi me te whakamahinga.Ngā urutau kounga teitei, pērā i ērā a Dowell, ka taea e rātou te tu atu ki ngā huringa mono-me-tango neke atu i te 500 me te kore e ngaro te mahi.

He pēhea te pānga o ngā āhuatanga taiao ki ngā hononga muka whatu?

Ka pāngia te mahi e te pāmahana, te haumākū, me te puehu. Mā ngā urutau he rauemi pakari me te ātete ki te taiao ka pono te mahi i roto i ngā āhuatanga uaua.

Ka taea e ngā urutau muka whatu te tautoko i ngā whakahoutanga whatunga ā muri ake nei?

Ae, ka taea e ngā urutau kua hangaia mō te tauine me te hototahi, pērā i ērā e tautoko ana i ngā hononga LC, MPO rānei, te whakauru pai ki roto i ngā pūnaha kua whakapai ake.