Hausa
English Spanish French Indonesian Russian Turkish Portuguese Filipino German Arabic Afrikaans Irish Greek Italian Danish Romanian Czech Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Azerbaijani Belarusian Bengali Bosnian Bulgarian Cebuano Chichewa Japanese Korean Corsican Croatian Dutch Estonian Finnish Frisian Galician Georgian Gujarati Haitian Hausa Chinese Simplified Hawaiian Hebrew Hmong Hungarian Icelandic Chinese Traditional Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Lithuanian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Serbian Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur

Leave Your Message

Aika Tambaya don Sauke Takardar Bayanan Samfurin

Yadda Ake Zaɓar Nau'in Kebul na Fiber Optic Na Iska?

2026-08-03
Kebulan fiber optic na sama sun kasance ɗaya daga cikin hanyoyin sadarwa mafi inganci a duniya (OSP). Maimakon haƙa ramuka don binne kai tsaye ko shigar da hanyoyin bututun ƙarƙashin ƙasa, masu aiki suna dakatar da kebul na fiber a kan sandunan amfani, hasumiyoyin watsawa, da facades na gini don isar da sadarwa ta intanet, sadarwa ta hanyar wutar lantarki, da haɗin hanyar sadarwa ta sirri. Duk da haka, injiniyoyi da ƙwararrun masu siye da yawa suna fuskantar ƙalubale masu maimaitawa: zaɓar nau'in kebul na iska mara kyau yana haifar da gazawa da wuri, tsadar shigarwa da yawa, raguwar sigina, haɗarin aminci kusa da layukan wutar lantarki mai ƙarfi, da kayan aikin da ba su dace ba.
Abubuwan da ke haifar da matsala a cikin ayyukan gaske sun haɗa da:
  • Rikici tsakanin kebul na ADSS, Hoto na 8, OPGW, kebul na ASU da tsawonsu masu dacewa
  • Zaɓin da bai dace ba na kebul na ƙarfe da na duk-dielectric don haɗin layin wutar lantarki
  • Rage ƙima ga nauyin muhalli: girgizar iska, rufin kankara, hasken UV, lalacewar tsuntsaye
  • Bambance-bambance marasa tabbas tsakanin zare mai ɗaukar kai da kebul da ke buƙatar wayoyi daban-daban na aika saƙo
  • Rashin kimantawa game da farashi mai kyau: kwatanta farashin naúrar kawai ba tare da kuɗaɗen shigarwa, kayan aiki, da kulawa ba
  • Takaddun bayanai na zare marasa daidaituwa (G.652D, G.657A2) da kayan jaket na kebul don yankunan zafi, sanyi, ko bakin teku
Wannan jagorar ta tsara dukkan nau'ikan kebul na fiber optic na sama bisa tsari, tana bayyana tsarin ciki, fa'idodi da rashin amfani, yanayin tura kayan aiki na yau da kullun, da kuma mahimman ka'idojin zaɓi. Ko kuna shirin ƙaddamar da FTTH na ƙarshe, haɓaka sadarwa ta hanyar amfani da wutar lantarki, gina ƙashin baya na karkara, ko tura fiber na iska na ɗan lokaci, wannan labarin yana taimaka muku kawar da kurakuran zaɓi masu tsada.
Akwatin Nap na Fiber.jpg

1. Babban Tsarin Rarraba Kebul na Fiber Optic na Sama

Ƙwararrun masana'antu suna rarraba kebul na fiber optic na sama ta hanyar tsarin ɗaukar kaya, wanda ke ƙayyade hanyar shigarwa da iyakokin aikace-aikacen kai tsaye:
  1. Kebul mai amfani da kebul na fiber optic na sama (ba a buƙatar ƙarin wayar manzo)
    • Kebul na ADSS (Duk-Dielectric Mai Tallafawa Kai)
    • Siffa ta 8 Kebul na Sama Mai Tallafawa Kai (GYTC8S / GYXTC8S)
    • ASU Mini Kebul na Fiber na Sama Mai Tallafawa Kai
    • Kebul na FTTH mai saukar da iska
    • Wayar Ƙasa Mai Haɗakar Fiber Na OPGW
  2. Kebul ɗin fiber optic na sama wanda ke tallafawa ta hanyar Messenger (yana buƙatar wayar saƙon ƙarfe mai zaman kanta)
    • Kebul na sama mai kwance-kwance na yau da kullun (GYTA/GYTS) an rataye shi a kan igiyar ƙarfe ta waje
Kowace rukuni tana magance buƙatun injiniya daban-daban, kuma amfani da juna zai rage tsawon rayuwar sabis sosai. A ƙasa akwai cikakken bayani game da kowane nau'in kayan aiki na yau da kullun.

2. Kebul ɗin Fiber Optic na Sama Mai Tallafawa Kai (An Fi Karɓarsa a Ko'ina)

Kebul ɗin zare na sama masu ɗaukar kansu suna haɗa sassan ƙarfin juriya a cikin tsarin kebul. Suna iya jure nauyin kebul, iska da lodin kankara kai tsaye bayan dakatarwa, wanda hakan ke kawar da buƙatar siye da shigar da zaren ƙarfe na musamman. Wannan yana rage lokacin gini, farashin kayan aiki, da nauyin kayan aikin hasumiya.

2.1 Kebul ɗin Fiber Optic Mai Tallafawa Kai na ADSS Duk-Dielectric

ADSS tana nufin All-Dielectric Self-Supporting optical fiber cable. A matsayin kebul na sama mafi shahara don sadarwa ta hanyar wutar lantarki, ainihin halayensa shine sifili kayan ƙarfeZaren aramid mai ƙarfi da ke kewaye da tsakiyar bututun zare mai laushi yana ɗauke da nauyin tauri. Tsarin waje yana ɗaukar jaket ɗin HDPE mai jure wa UV.

Tsarin Tsarin

Memba mai ƙarfi na tsakiya (sandar FRP mara ƙarfe) → Bututun da aka cika da jelly (yanayi ɗaya G.652D/G.657A2) → Tef mai toshe ruwa → Layer na ƙarfafa zaren Aramid → murfin waje na HDPE (jaket ɗaya / jaket biyu)

Muhimman Fa'idodi

  • Cikakken rufi, babu haɗarin wutar lantarki ta induction; lafiya don tura shi tare da manyan layukan watsawa (35kV–500kV)
  • Tsarin mai sauƙi, ya dace da shigarwa mai tsayi (50m - 500m)
  • Ana iya sanyawa a kan hasumiyoyin wutar lantarki da ke akwai ba tare da katsewar wutar lantarki ba, wanda ya dace da sake gina tsoffin layin wutar lantarki
  • Juriya mai ƙarfi ga tsangwama na lantarki (EMI)

Iyakoki

  • Farashin kayan masarufi ya fi na kebul na Figure-8 tsada
  • Dole ne a ƙididdige rarraba filin lantarki a kan hanyoyin watsawa don guje wa tsatsa a ƙarƙashin babban ƙarfin lantarki
  • Ana buƙatar nau'in jaket biyu don manyan wuraren ɗaukar kankara da iska

Yanayin Aikace-aikace na yau da kullun

Cibiyoyin sadarwa na wutar lantarki, haɗin tashar ƙarƙashin ƙasa, layukan sama a layi ɗaya da kebul masu ƙarfin lantarki mai yawa, hanyoyin sama masu tsayi na ketare kogi da kuma hanyoyin ketare kwaruruka, sadarwa mai wayo ta SCADA.

2.2 Siffa ta 8 Kebul ɗin Fiber na Sama Mai Tallafawa Kai (GYTC8S / GYXTC8S)

Kebul ɗin Siffa-8 ya samo sunansa ne daga sashin giciyensa na tsaye mai siffar lamba "8". Da'irar sama an haɗa ta da wayar saƙon ƙarfe mai galvanized, kuma da'irar ƙasa tana ɗauke da tsakiyar fiber optic. An naɗe sassa biyu a cikin murfin PE guda ɗaya mai ci gaba. Ana kuma kiransa da kebul na intanet na messenger mai haɗin gwiwa.

Tsarin Tsarin

Tsarin toshe ruwa + jaket ɗin waje na HDPE

Muhimman Fa'idodi

  • Tsarin da aka haɗa yana sauƙaƙa sufuri da shigarwa; ma'aikata suna jan kebul ɗaya kawai yayin da ake tura su.
  • Ingantaccen aikin injiniya don matsakaicin tsayi da gajere (30m - 200m)
  • Farashi mai rahusa fiye da kebul na ADSS; sarkar samar da kayayyaki ta zamani don ayyukan sadarwa na FTTH
  • Manhajar ƙarfe tana isar da ƙarfin tensile mai ƙarfi a ƙarƙashin yanayin yanayi na yau da kullun

Iyakoki

  • Ya ƙunshi wayar ƙarfe, ba za a iya amfani da shi kusa da layukan wutar lantarki masu ƙarfin lantarki ba; yana samar da ƙarfin lantarki mai haifar da sauƙi
  • Nauyi mai nauyi; bai dace da tsawon da ya wuce mita 200 ba
  • Wayar ƙarfe na iya yin tsatsa da sauri a wuraren feshi na gishiri a bakin teku ba tare da maganin hana tsatsa ba

Yanayin Aikace-aikace na yau da kullun

Layukan sadarwa na sama na birane, hanyoyin sadarwa na karkara na FTTH, hanyoyin sadarwa na sama na harabar jami'a, hanyoyin sadarwa na layin rarraba wutar lantarki mai ƙarancin wutar lantarki, ayyukan da ba tare da tsangwama mai yawa na lantarki ba.

2.3 ASU Mini ADSS Kebul na Fiber na Sama

Kebul na ASU, wanda kuma aka sani da ƙaramin zare mai ɗaukar nauyin kai, ƙaramin abu ne mai sauƙi na ADSS na yau da kullun. Yana cire yadudduka masu tsari marasa amfani, yana riƙe da ƙarfin tsakiya na FRP da siririn ƙarfafa zaren aramid. Adadin zare gabaɗaya yana iyakance ga tsakiya 2-24.

Muhimman Fa'idodi

  • Haske mai ƙarfi, ƙaramin diamita na waje, mai sauƙin jan hannu
  • Ƙananan nauyin kayan aikin shigarwa, ya dace da sandunan amfani masu sauƙi
  • Gine-gine mai amfani da lantarki, aikin hana EMI yana kiyayewa

Iyakoki

Yana aiki ne kawai ga gajerun tsayin ≤100m; ba zai iya jure wa ƙanƙara mai nauyi da iska mai ƙarfi ba

Yanayin Aikace-aikace na yau da kullun

Sauya faɗuwar iska ta FTTH ta mil na ƙarshe, hanyar sadarwa ta sama ta ɗan gajeren lokaci ta al'umma, hanyoyin sadarwa na ɗan lokaci na taron.

Wayar Ƙasa Mai Haɗakar Fiber Mai OPGW 2.4

OPGW kebul ne na musamman na sama wanda ake amfani da shi musamman a sabbin hasumiyoyin watsawa masu ƙarfin lantarki. Yana maye gurbin wayar ƙarfe ta gargajiya da ke sama. A cikin tsarin wayar ƙarfe mai lulluɓe da aluminum, bututun ƙarfe mai bakin ƙarfe suna ɗaukar zare na gani. Yana cika ayyuka biyu: kariyar walƙiya don layukan wutar lantarki da watsa siginar gani.

Muhimman Fa'idodi

  • Aiki biyu: kariyar walƙiya + watsa sadarwa
  • Layukan watsa wutar lantarki masu dacewa da tsawon rai (shekaru 25-30)
  • Ya dace da sabbin hanyoyin ƙarfin lantarki masu ƙarfi da aka gina

Iyakoki

  • Dole ne a shigar da shi lokaci-lokaci yayin gina layin wutar lantarki; ba za a iya sake gina shi a kan hasumiyai da aka gama ba
  • Shigarwa yana buƙatar rage wutar lantarki; tsadar gini mai yawa
  • Lissafin ƙira mai rikitarwa don nauyin zafi na iska, kankara da gajeriyar da'ira

Yanayin Aikace-aikace na yau da kullun

Sabbin layukan jigilar wutar lantarki masu ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin lantarki mai ƙarfin gaske da aka gina a baya.

Kebul ɗin Saukewa na Sama mai tsawon ƙafa 2.5

Kebulan da ke saukowa daga sama kebul ne na fiber na sama wanda masu biyan kuɗi ke amfani da shi, galibi fiber ɗin G.657A2 mai lanƙwasa ɗaya ko biyu, wanda aka ƙarfafa shi da sandunan FRP guda biyu masu layi ɗaya. Suna hidima ga haɗin ƙarshe daga sandar amfani zuwa gine-ginen zama.

Muhimman Fa'idodi

Babban sassauci, sauƙin cirewa, ƙarancin lanƙwasawa, sauƙin sauyawa na cikin gida da waje

Iyakoki

Gajeren tsawon lokaci; kawai don faɗuwa a tsaye ko kuma ɗan gajeren zango tsakanin sanduna da sanduna

Yanayin Aikace-aikace na yau da kullun

Samun damar shiga gida ta FTTH, gina wuraren shiga fiber na iska.

3. Kebul ɗin Fiber Optic na Sama Mai Tallafawa Daga Messenger

Kebulan bututun waje na yau da kullun GYTA (tef ɗin aluminum mai sulke) da GYTS (tef ɗin ƙarfe mai sulke) ba su da kayan haɗin da aka gina a ciki. Idan aka yi amfani da su ta sama, masu aiki dole ne su rataye kebul ɗin a ƙarƙashin igiyar manzo ta ƙarfe mai zaman kanta da aka riga aka shigar.

Muhimman Fa'idodi

Matsakaicin sassauci: kebul ɗaya na iya canzawa tsakanin bututun iska, binne kai tsaye da kuma jigilar iska
Ƙarancin matsin lamba ga masu kwangilar hanyar sadarwa

Iyakoki

Aikin shigarwa sau biyu: fara sanya wayar manzo, sannan a gyara kebul na fiber tare da maƙallan dakatarwa
Babban kuɗin aiki gabaɗaya; wurare da yawa da ake ratayewa suna ƙara haɗarin girgizar iska

Yanayin Aikace-aikace na yau da kullun

An haɗa sassan sararin samaniya na ɗan gajeren zango cikin hanyoyin sadarwa iri-iri, ƙananan ayyukan sadarwa na ɗan lokaci.

4. Teburin Kwatanta Muhimmanci na Manyan Nau'ikan Kebul na Fiber na Sama

Nau'in Kebul Tallafawa Kai Bangaren ƙarfe Iyakar Tsawon Lokaci na Kullum Ana iya tura wutar lantarki kusa da layukan wutar lantarki na HV Mafi kyawun Aikin Dacewa
ADSS Ee A'a 50–500m An ba da shawarar Sadarwar hanyar sadarwa ta wutar lantarki, tsawon lokaci na sama
Siffa ta 8 (GYTC8S) Ee Ee (manzon ƙarfe mai haɗaka) ≤200m Ba a yarda ba Telecom FTTH, sandunan birni na yau da kullun
ASU Mini ADSS Ee A'a ≤100m Samun dama ta ɗan gajeren zango zuwa mil na ƙarshe
OPGW Ee Ee (wayar ƙasa mai haɗaka) 80–400m Sabuwar ginin layin wutar lantarki Sabuwar akwati mai ƙarfin lantarki mai ƙarfi
GYTA/GYTS mai goyon bayan Messenger A'a Zaɓaɓɓen sulke ≤100m Ya dogara da sulke Hanyoyin bututun ruwa iri-iri da hanyoyin haɗakar iska
FTTH Jirgin Sama Ee A'a ≤80m Iyakance Samun damar amfani da fiber na gida

5. Jagororin Zaɓin Kebul na Fiber Optic na Sama

Bayan mun yi nazari kan dubban shari'o'in injiniya na OSP, mun taƙaita kurakuran da aka fi yawan samu da kuma hanyoyin magance su don taimakawa masu karatu su guji gazawar aiki.

1: Zaɓi kebul na Hoto-8 don hanyoyin da ke daidai da layukan wutar lantarki masu ƙarfin lantarki

Hadari: Manhajar ƙarfe da aka gina a ciki tana haifar da ƙarfin lantarki, wanda ke haifar da haɗarin girgizar lantarki da kuma hanzarta tsufa a cikin murfin.
Mafita: Duk wata hanyar sama a cikin mita 10 na layukan wutar lantarki na 35kV da sama dole ne ta zaɓi kebul na ADSS mai ƙarfin dielectric, ba kebul na Figure-8 ba.

2: Zaɓi ADSS na yau da kullun don yankunan ƙanƙara masu nauyi da iska mai ƙarfi ba tare da lissafin fasaha ba

Hadari: Ƙarfin ɗaurewar kebul bai isa ba a ƙarƙashin rufin kankara, wanda ke haifar da karyewar zare da katsewar layi.
Mafita: Aika tsawon tazara, saurin iska, da bayanai kan kauri kankara ga masana'antun kebul. Yi odar ƙarfin tazara na musamman (RTS) ADSS kuma zaɓi tsarin jaket ɗin HDPE mai sau biyu.

3: Rikice OPGW da ADSS don gyaran hanyoyin wutar lantarki

Hadari: Sayen OPGW don hasumiyoyin wutar lantarki da ke akwai; ba zai yiwu a shigar da shi ba tare da cikakken katsewar wutar lantarki ba.
Mafita: Sabon ginin layin watsa wutar lantarki → OPGW. Haɓaka hanyar sadarwa ta layin wutar lantarki da ke akwai → ADSS.

4: Yi watsi da farashin na'urar a hankali sannan ka yi watsi da daidaita kayan jaket ɗin.

Hadari: Kurmin PE na yau da kullun yana fashewa da sauri a ƙarƙashin hasken UV mai ƙarfi a yankunan zafi; tsatsawar hazo mai gishiri a yankunan bakin teku.
MafitaAyyukan bakin teku sun zaɓi murfin HDPE mai hana gishiri; yankunan hamada/wuraren zafi suna amfani da jaket ɗin polyethylene baƙi mai daidaita UV.

5: Tsarin kebul mara daidaito da kuma ƙirarsa

Mutane da yawa masu siye suna yin odar ADSS na gama gari wanda aka tsara don tsawon mita 100 don hanyoyin ketarewa na mita 300. Ƙarin matsin lamba na dindindin yana haifar da haɗarin karyewar zare wanda ke bayyana ne kawai bayan shekaru 2-3. Koyaushe tabbatar da tsawon ƙira kafin bayar da odar siye.

6. Tambayoyin da ake yawan yi

T1: Menene bambanci tsakanin ADSS da kebul na fiber na sama na Figure 8?

ADSS ba shi da ƙarfin lantarki sosai, ya dace da hanyoyin layin wutar lantarki da kuma tsawon lokaci. Kebul na Hoto na 8 ya ƙunshi na'urar aika saƙon ƙarfe mai haɗaka, mai rahusa ga hanyoyin sadarwa, an haramta shi sosai kusa da wuraren samar da wutar lantarki mai ƙarfi.

Q2: Zan iya amfani da kebul na GYTS don shigar da iska kai tsaye?

Ba za a iya ɗaukar GYTS da kansa ta hanyar iska ba. Idan ana buƙatar tura shi ta sama, dole ne a sanya wayoyi daban na ƙarfe tare da kayan aikin dakatarwa da suka dace.

T3: Wane nau'in kebul na fiber na sama ne ya fi dacewa da ayyukan karkara na FTTH?

Ga sandunan karkara marasa ƙarfin lantarki mai girma kusa: Hoto na 8 GYTC8S. Idan layukan wutar lantarki suna gudana a kan hanya ɗaya: ƙaramin ADSS na ASU ko daidaitaccen ADSS na ɗan gajeren lokaci.

T4: Waɗanne nau'ikan zare ake amfani da su a cikin kebul na fiber optic na sama?

Yawancin kashin baya na sama masu nisa suna amfani da zare mai siffar G.652D. Samun damar shiga ta hanyar amfani da hanyar sadarwa ta nesa ta ƙarshe ya fi son zaren G.657A2 wanda ba shi da lanƙwasa don rage asarar lanƙwasa yayin shigarwa.

T5: Wane tsawon rai zan iya tsammani daga kebul na fiber optic na sama?

Kebul ɗin HDPE na yau da kullun suna yin aiki na tsawon shekaru 20-25 a ƙarƙashin yanayi na yau da kullun. ADSS mai jaket biyu a cikin yankuna masu tsananin yanayi na iya kaiwa shekaru 25-30 idan aka daidaita kayan aiki yadda ya kamata.

7. Kammalawa

Fahimtar nau'ikan kebul na fiber optic na sama daban-daban shine tushen ingantaccen tsarin hanyar sadarwa ta waje. Babu wani "mafi kyawun kebul na sama" na duniya; mafi kyawun mafita ya dogara da tsawon tsayi, yanayin lantarki, sabon gini da gyara, yanayin yanayi na gida, da kasafin kuɗin aiki na dogon lokaci.
  • Hanyar layi ɗaya ta hanyar layin wutar lantarki mai tsawon lokaci → ADSS
  • Sabon ginin akwati mai ƙarfin lantarki mai ƙarfi → OPGW
  • Sandunan sadarwa na yau da kullun na birane da karkara ba tare da tsangwama mai ƙarfi ba → Siffa ta 8 kebul mai ɗaukar kansa
  • Samun damar fiber mai nisa na ƙarshe → ƙaramin ADSS na ASU ko kebul na saukar iska
  • Bututun iska mai hade da gajerun sassan iska → GYTA/GYTS mai tallafi ga manzo
Lokacin da kake shirin aikin fiber na sama na gaba, fifita sigogin injiniya (tsawo, nauyin kankara, saurin iska, matakin ƙarfin lantarki na kusa) fiye da kwatancen farashin naúrar. Zaɓin kebul mai kyau yana rage farashin gyara, yana guje wa katsewar hanyar sadarwa ba zato ba tsammani, kuma yana ƙara yawan ribar da za a samu daga jarin kayayyakin more rayuwa na fiber ɗinka.

Tuntube Mu, Sami Kayayyaki Masu Inganci da Sabis Mai Kulawa.

Ƙara koyo

Labaran BLOG

Bayanin Masana'antu
Ba a yi masa suna ba - Kwafi 1 eqo

G.657.A1 da G.657.A2: Kwatancen Fiber Mai Nauyi Guda ɗaya Mai Lanƙwasa

kara karantawa
2026-08-06

Wayoyin cikin gida na FTTH, FTTB, da MDU masu zaman kansu da yawa, ƙananan kebul na cibiyar bayanai da kuma jigilar bututun micro sun gabatar da tsauraran buƙatu don aikin lanƙwasa fiber. Fiber na gargajiya na G.652.D mai yanayi ɗaya zai haifar da asarar macrobending a bayyane lokacin da radius mai lanƙwasa ya yi ƙanƙanta, wanda ke haifar da raguwar gani mai yawa, sabis na PON mara ƙarfi, raguwar lokaci-lokaci har ma da karyewar fiber a wurin. ITU‑T ta fitar da ma'aunin G.657 don magance wannan matsalar, tana bayyana manyan fiber guda biyu masu jituwa da baya-baya-marasa amsawa

Yadda Ake Zaɓar Nau'in Kebul na Fiber Optic Na Iska?

kara karantawa
2026-08-03
Kebulan fiber optic na sama sun kasance ɗaya daga cikin hanyoyin sadarwa mafi inganci a duniya (OSP). Maimakon haƙa ramuka don binne kai tsaye ko shigar da hanyoyin bututun ƙarƙashin ƙasa, masu aiki suna dakatar da kebul na fiber a kan sandunan amfani, hasumiyoyin watsawa, da facades na gini don isar da sadarwa ta intanet, sadarwa ta hanyar wutar lantarki, da haɗin hanyar sadarwa ta sirri. Duk da haka, injiniyoyi da ƙwararrun masu siye da yawa suna fuskantar ƙalubale masu maimaitawa: zaɓar nau'in kebul na iska mara kyau yana haifar da gazawa da wuri, tsadar shigarwa da yawa, raguwar sigina, haɗarin aminci kusa da layukan wutar lantarki mai ƙarfi, da kayan aikin da ba su dace ba.

G.652D vs G.657A2 Zaren Yanayi Guda ɗaya: Manyan Bambance-bambance, Kwatanta Aiki & Jagorar Zaɓin Aikace-aikace

kara karantawa
2026-07-31

Zaɓar zare mai tsari ɗaya mara kyau yana haifar da asarar gani mai yawa, gazawar karɓar aiki, sake yin aiki ba tare da buƙata ba, da kuma ɓatar da jarin jari. Tsawon shekaru da yawa, G.652D kuma G.657A2 sun mamaye ayyukan fiber optic na duniya, tun daga hanyoyin sadarwa na nesa, hanyoyin haɗin fiber na metro, kebul na cibiyar bayanai zuwa jigilar fiber na FTTH zuwa gida. Manajan sayayya da yawa, injiniyoyin filin da masu tsara hanyoyin sadarwa suna ci gaba da fuskantar irin wannan rudani: Yaushe ya kamata mu tura fiber na G.652D? Waɗanne yanayi ne ke buƙatar fiber mai lanƙwasa-marasa hankali na G.657A2? Shin waɗannan nau'ikan fiber guda biyu za a iya haɗa su tare a cikin hanyoyin sadarwa na haɗin gwiwa?