He maha ngā wero nui e pā mai ana i ngā tāutanga muka whatu tuku iho.
- He uaua ngā taura he nui te muka, ā, ka nui ake te mōrearea o ngā muka whati.
- Nā te uaua o te hononga, ka uaua te mahi tiaki me te tiaki.
- Ka hua ake i ēnei raruraru te ngoikore me te iti o te whānui o te hononga, ka pā ki te mahi a te whatunga.
Ka hurihia e te Hononga Tere SC/UPChononga muka whatui te tau 2025. Mā tōna hoahoa auaha ka māmā ake te tāutanga, ka kore e whakamahia te oro, te epoxy rānei, ā, ka whakarite kia pai ake te mahi. Ko Dowell, he kaiārahi i roto ingā urutau me ngā hononga, e tuku ana i te tohungatanga tino pai me ngā otinga pēnei i teHononga Tere SC UPCmeHononga Tere Muka Whatu LC/APCĀ rātou hua, tae atu ki teE2000/APC Simplex Adapter, te tautuhi anō i te pono me te whai huatanga i roto i ngā whatunga muka whatu.
Ngā Whakaaro Matua
- Ka hangaia e ngā Hononga Tere SC/UPChe māmā ake ngā tautuhinga muka whatuKāore e hiahiatia he oro, he kāpia rānei, nō reira ka oti te mahi i roto i te iti iho i te meneti.
- He iti te ngaronga tohu o ēnei hononga, ā, he nui te hokinga mai o te tohu. Mā tēnei ka pai te neke o ngā tohu, ā,ka pupuri i te mahi pono o ngā whatunga.
- E whai ana te hoahoa whakamahi anō i ngā ture ahumahi. He utu tika ngā Hononga Tere SC/UPC, ā, he whai hua hoki mō ngā mahi maha.
Te Mārama ki ngā Hononga Tere SC/UPC
Ngā Āhuatanga o ngā Hononga Tere SC/UPC
TeHononga Tere SC/UPCHe maha ngā āhuatanga matatau e tuku ana i tēnei mea hei mea nui mō ngā whakaurunga muka whatu hou. Ko tōna ngaronga whakaurunga iti o te 0.3 dB e whakarite ana i te tuku tohu pai, ko te uara ngaronga whakahoki o te 55 dB ka whakaiti i te whakaata whakamuri, ka whakarei ake i te pumau. Ko ngā whatu uku zirconia kua oti te whakakanapa me te hoahoa V-groove o te hononga e whakarite ana i te whakaritenga tika me te mahi kounga teitei.
Ko tētahi āhuatanga tino hira ko tōna tutuki i ngā paerewa ahumahi, tae atu ki te IEC 61754-4 me te TIA 604-3-B, e whakarite ana i te pono me te haumaru taiao. He maha ngā whakamahinga o te hononga, e whakauru ana i ngā momo muka me ngā tono rerekē pērā i te FTTH, ngā LAN, me ngā WAN. Ko tōna hoahoa whakamahi anō me te hototahi ki ngā taura pūrerehua FTTH ka whakarei ake i tōna whai huatanga.
| Āhuatanga | Whakaahuatanga |
|---|---|
| Ngaronga Whakaurunga | He iti te ngaronga whakaurunga o te 0.3 dB, e whakarite ana i te tuku tohu whai hua. |
| Ngaronga Whakahoki | He nui te uara ngaronga hokinga mai o te 55 dB, e whakaiti ana i te whakaata whakamuri me te whakapai ake i te pumau. |
| Te Wā Tāutanga | Ka taea te whakaoti i te tāutanga i raro i te meneti kotahi, ka whakaiti i te wā mahi me ngā utu i te papaanga. |
| Te Whakatutukitanga | E tutuki ana i ngā paerewa IEC 61754-4, TIA 604-3-B (FOCIS-3), me ngā tohutohu taiao RoHS. |
| Te Whānuitanga o te Taupānga | He pai mō ngā momo tono tae atu ki te FTTH, ngā LAN, ngā SAN, me ngā WAN. |
Te Mahi a ngā Hononga Tere SC/UPC
Ka whakahaerehia ngā Hononga Tere SC/UPC mā roto i tētahi tukanga māmā kua hangaia mō te whai huatanga me te tika. Kei roto i te hononga he muka kua whakauruhia i mua, ā, kāore e hiahiatia he epoxy, he oro rānei i te wā tāutanga. Mā tēnei hoahoa ka māmā ake te tukanga, ā, ka taea e ngā tohunga hangarau te whakaoti i ngā tāutanga i raro i te meneti.
Mā te hoahoa awaawa-V o te hononga ka whakarite kia tika te tūnga o ngā muka whatu, ā, mā te taura uku ka mau tonu te pono o te tohu. I te wā tāutanga, ka whakauruhia te muka kua tapahia ki roto i te hononga, ā, mā te ringaringa kume e mau ki tōna tūranga. Mā te mata pito kua orohia i mua ka whakarite kia tino pai te mahi me te kore e orohia anō.
He mea nui te tāutanga tika kia tutuki ai te pūmanawa katoa o te hononga. Mā te piri ki ngā aratohu me te whakamahi i ngā taputapu kounga teitei ka whakarite kia pai ake te kounga o te tohu me te pono mō te wā roa.
He aha te Hiranga o ngā Hononga Tere SC/UPC i te tau 2025
Ka aro atu te Hononga Tere SC/UPC ki te hiahia e tipu haere ana mō ngā otinga muka whatu whai hua, pono hoki i te tau 2025. Ko tānatukanga tāutanga tereka whakaiti i ngā utu mahi me ngā wātaka kaupapa, ka waiho hei whiringa pai mō ngā tāutanga FTTH. Ka whakarei ake te tere angitu teitei o te hononga me te hoahoa whakamahi anō i te whai huatanga o te mahi, ā, ko tana mahi whatu pai rawa atu ka whakarite kia pono te tuku tohu.
Ko ngā whatunga hou e hiahia ana ki ngā wāhanga ka taea te whakahaere i ngā tere whakawhiti raraunga teitei me te iti o te ngaronga. Ka tutuki i te Hononga Tere SC/UPC ēnei tono me tōna ngaronga whakaurunga iti me te ngaronga hokinga nui, kia mau ai te mahi pumau me te whai hua. I te haere tonu o te whānui haere o ngā ratonga ipurangi me te whakawhitiwhiti kōrero, he mea nui tēnei hononga ki te tautoko i ngā hanganga o te heke mai.
TohutohuHe mea tino pai te SC/UPC Fast Connector mō ngā tohunga hangarau e hiahia ana ki te arotau i te tere tāutanga me te mahi whatunga me te kore e whakararu i te kounga.
Ngā Painga o ngā Hononga Tere SC/UPC
Te Whakangāwari i ngā Tāutanga muka whatu
Te Hononga Tere SC/UPCwhakangawari i ngā tāutanga muka whatumā te whakakore i te hiahia mō ngā tukanga uaua pēnei i te whakakanapa, te paninga epoxy rānei. Mā tōna hoahoa muka kua whakauruhia ki mua me te awaawa-V ka whakangawari i te tukanga whakamutu, ka taea ai e ngā tohunga hangarau te whakaoti i ngā tāutanga i raro i te meneti. Mā tēnei whai huatanga ka whakaitihia te tūponotanga o ngā hapa, ā, ka whakarite kia rite tonu te mahi.
E whakaatu ana ngā tono o te ao tūturu i tōna whai huatanga.
- Akoranga Take 1Nā te FiberHome Field Assembly SC/UPC Singlemode Connector i whakaiti te wā tāutanga, i whakaitihia ai ngā utu mahi, ā, i whakapai ake hoki i te whai huatanga.
- Akoranga Take 2I roto i ngā taiao kanorau, i whakaatu te hononga i te tere me te pono pai rawa atu i ngā tikanga tuku iho, e whakaatu ana i tōna ngāwari ki te urutau.
Nā te māmā o tēnei mea, he kōwhiringa pai tēnei mō ngā kaupapa ngaio me ngā kaupapa nui.
Te Whai Hua o te Utu me te Wā
Ka tukuna e te Hononga Tere SC/UPCte utu tino pai me te whai hua o te wā. Mā tōna hoahoa ka kore e hiahiatia he taputapu motuhake, he whakangungu whānui rānei, ka whakaitihia ngā whakapaunga o mua. Mā ngā wā whakamutu tere ake ka whakarei ake i te hua, ka taea ai e ngā tohunga hangarau te whakaoti i ngā tāutanga maha atu i roto i te wā kotahi.
E whakaatu ana ngā raraunga tau i ōna painga.
- I tere ake te tāutanga o te FiberHome Field Assembly SC/UPC Singlemode Connector i ngā hononga tuku iho.
- Nā te hoahoa ngāwari ki te whakamahi, ka tere ake te whakaoti, ā, ka kore e roa te whakakanapa, te whakapūmau rānei i ngā hononga epoxy.
Nā ēnei āhuatanga he otinga utu-whai hua mō ngā whatunga muka whatu hou.
Te Whakarei Ake i te Mahi me te Pono
Mā te Hononga Tere SC/UPC ka tino whai hua, ka pono hoki. Ko tōna ngaronga whakaurunga iti o te ≤ 0.3 dB me te ngaronga whakahoki o te ≤ -55 dB ka tino whai hua te tuku tohu me te iti o te pokanoa. Ko te whatu uku kua oti te whakakanapa me te whakaritenga tika ka whakarei ake i tana mahi whatu.
Ko te pakari tētahi atu painga matua. Ka taea e te hononga te tu atu i ngā pāmahana tino kino me te ahotea miihini, me te pupuri tonu i te mahi ōrite puta noa i ngā āhuatanga rerekē. Nā tēnei pono ka waiho hei wāhanga pono mō ngā tono nui pēnei i te FTTH me ngā pokapū raraunga.
He Aratohu Whaihua mō te Whakamahi i ngā Hononga Tere SC/UPC
Ngā Utauta me te Whakarite
He mea nui te whakarite tika mō te angitu o ngā tāutanga muka whatu. Me kohikohi e ngā tohunga hangarau ngā taputapu e tika ana, me te whakarite kia ma, kia whakaritea hoki te wāhi mahi. Kei te ripanga e whai ake nei ngā taputapu e taunakitia ana me ō rātou kaupapa:
| Ngā Utauta me ngā Rautaki i Manakohia | Whakaahuatanga |
|---|---|
| Kaiwhakaiti taura muka whatu | Ka tango i te paparanga tiaki me te kore e kino i ngā muka. |
| Mīti muka whatu tino tika | Ka tapahia te muka ki te roa tika me te mata pito maeneene. |
| Kiriata taimana, mīhini whakakanapa rānei | Whakangawaritia ngā pito o te hononga hei whakaiti i te ngaromanga whakaurunga. |
| OTDR me te mita mana | Ka whakamātautau, ka whakarite hoki kia tutuki ngā whakaritenga mahi. |
Me horoi hoki e ngā tohunga hangarau ngā pito muka mā te whakamahi i te waipiro isopropyl me ngā tauera kore-miro hei pupuri i te mahi tino pai. Mā tēnei whakaritenga ka whakaitihia ngā hapa i te wā tāutanga, ā, ka whakarite kia pono ngā hononga.
Ngā Hipanga Tāutanga
He tukanga māmā noa iho te tāutanga o te SC/UPC Fast Connector, he mea hanga kia whai hua, kia tika hoki. Whāia ēnei mahi mō ngā hua tino pai:
- Te Whakarite i te MukaWhakamahia he mīhini tango muka hei tango i te paninga tiaki. Horoia te muka kua tangohia ki te waipiro isopropyl me ngā tauera kore-miro.
- Te Tāuta i te HonongaWhakauruhia te muka kua horoia ki roto i te Hononga Tere SC/UPC, me te whakarite kia tika te tūnga. Whakamaua te muka ki roto i te whare hononga mā te whakamahi i te taputapu kume.
- Te Whakamātautau i te HonongaWhakamahia he taputapu kimi hapa tirohanga hei tirotiro mō ngā whati, ngā hapa rānei o te muka. Inehia te ngaronga tohu mā te mita mana whatu hei whakaū i te mahi.
Mā tēnei tukanga māmā ake ka whakaitihia te wā tāutanga, ā, ka whakarite hoki i ngā hua ōrite, ka tino pai ai te SC/UPC Fast Connector mō ngā tono kāinga me ngā tono arumoni.
Te Whakamātautau me te Whakapūmau i te Kounga
He mea nui te whakapūmau kounga hei pupuri i te pono o ngā hononga muka whatu. Me mahi e ngā tohunga hangarau ngā whakamātautau e whai ake nei:
- Whakamātautau Ngaronga WhakauruWhakamahia he mita mana whatu hei ine i te ngaronga whakaurunga, me te whakarite kia noho tonu ki te ≤0.35dB.
- Whakamātautau Ngaronga HokiManatokohia mēnā ka eke, ka neke atu rānei te ngaronga whakahokinga ki te 45dB hei whakaiti i te whakaata tohu.
- Whakamātautau TaumahatangaWhakaūtia ka taea e te hononga te tu atu i te kaha kume o ≥100N.
Kei te tūtohi i raro nei ngā inenga matua mō te kounga o ngā hononga tere SC/UPC:
Mā te tuhi i ngā hua whakamātautau me te pupuri i ngā tuhinga whatunga hou ka whakarite i te pono me te mahi mō te wā roa. Mā ēnei mahi ka whakamanahia ka tukuna e te Hononga Tere SC/UPC he hononga kounga teitei, pumau.
Ka tautuhi anō a SC/UPC Fast Connectors i ngā tāutanga muka whatu me tōna whai huatanga, tōna pono, me tōna mahi tino pai. Kei te ārahi tonu a Dowell i te umanga mā te tuku i ngā otinga hou kua whakaritea mō ngā hiahia whatunga hou.
Whakamahia ngā Hononga Tere SC/UPC i tēnei rāhei whakarei ake i ō kaupapa me te tere me te tika e kore e taea te whakataurite. Whakawhirinaki ki a Dowell mō te auahatanga e ārahi ana i te angitu.
Ngā Pātai Auau
He aha te mea e rerekē ai ngā Hononga Tere SC/UPC i ngā hononga tuku iho?
Kāore e hiahiatia te epoxy, te oro rānei e ngā Hononga Tere SC/UPC. Mā te hoahoa muka kua whakauruhia me te awa-V e whakarite kia tere, kia tika hoki te tāutanga me te iti o te ngaronga tohu.
Ka taea te whakamahi anō i ngā Hononga Tere SC/UPC?
Ae, he hoahoa anō ā ngā Hononga Tere SC/UPC. Mā tēnei ka taea e ngā tohunga hangarau te whirihora anō i ngā hononga me te kore e whakararu i te mahi, ā, ka iti ake te utu mō ngā tono maha.
He pai ngā Hononga Tere SC/UPC mō ngā tāutanga o waho?
Āe! Ka taea e ēnei hononga te tu atu i ngā pāmahana tino kino (-40°C ki te +85°C) me te ahotea ā-ringa, kia pono ai te mahi i roto i ngā āhuatanga taiao rerekē.
TuhipokaMe whai tonu i ngā aratohu tāutanga tika hei whakanui ake i te whai huatanga me te roa o te hononga.
Wā tuku: Maehe-24-2025