Waa maxay farqiga u dhexeeya kala-goynta 'fittter' iyo kala-goynta PLC?

Qaab dhismeedka FTTX iyo PON, kala-goyn indhaha ah ayaa door muhiim ah ka ah door muhiim ah oo muhiim ah oo lagu abuurayo shabakado kala duwan oo iskuxiran. Laakiin ma ogtahay waxa ku kala jajaban yahay fiber optic? Xaqiiqdii, appticspter-ka fiber-ka waa aalad indhaha oo buluug ah oo u kala qaybin karta ama u kala saari karta shil shil laba ama in ka badan oo iftiin ah. Asal ahaan, waxaa jira laba nooc oo kala-goys ah oo loo kala saaray mabda 'shaqadooda shaqeynaya Waxaa laga yaabaa inaad yeelato hal su'aal: Waa maxay farqiga u dhexeeya iyaga oo aan u isticmaalno FBT ama FLC PLC?

Waa maxayKala goynta fbt?

Kala-guurka 'fitter' wuxuu ku saleysan yahay tikniyoolajiyadda dhaqameed, taas oo ah nooc ka mid ahCaajisShabakada Shabakada, ku lug leh iskudhafka dhowr fiilo oo ka socda dhinaca dhinac kasta. Fibers-ka ayaa ku habboon iyaga oo kululaya meel gaar ah iyo dherer gaar ah. Sababo la xiriira jilicsanaanta fiilooyinka qusbayda, waxaa ilaaliya tuubbada dhalada ee laga sameeyay ephoxy iyo budada silica. Intaa ka dib, tuubbo bir ah oo bir ah ayaa daboolaya tuubada dhalada gudaheeda waxaana lagu xiray silicon. Sida teknolojiyaddu sii socoto, tayada ay ku leedahay kala-guurka 'fitt' ayaa si weyn u soo hagaagtay, taasoo ka dhigaysa xalka ugu waxtarka badan. Miiska soo socdaa wuxuu sharraxayaa faa iidooyinka iyo faa'iido darrooyinka Qabqabashada FBT.

Faa'iidooyinka Faa'iido darrooyinka
Qiimaha ku habboon Luminta sare
Guud ahaan ka qaalisan soo saarista Waxay saameyn ku yeelan kartaa waxqabadka nidaamka guud
Cabbirka is haysta Hivent ku tiirsanaanta
Rakibida fudud ee meelaha adag Waxqabadka ayaa laga yaabaa inuu ku kala duwanaado maraakiibta
Fududayn Nabarro xaddidan
Habka wax soo saarka ee tooska ah Inbadan oo caqabad ah in la cabbiro wax soo saar badan
Dabacsanaan leh kala-goynta saamiyada Waxqabadka yar ee lagu kalsoonaan karo
Waxaa loogu talagalay in loo habeeyo saamiyo kala duwan Ma bixin karo wax qabad joogto ah
Waxqabadka wanaagsan ee masaafada gaaban Dareenka heerkulka
Wax ku ool ah codsiyada masaafada gaagaaban Waxqabadka waxaa lagu saameyn karaa heerkulka heerkulka

 

Waa maxayPlc kala go '?

Kala-goynta PLC waxay ku saleysan tahay tikniyoolajiyadda wareejinta ee diyaaradda, taas oo ah nooc ahCaajisShabakada Shabakada. Waxay ka kooban tahay saddex lakab: substrate, mowjad, iyo dabool. Mawjada ayaa door muhiim ah ka ciyaara geedi socodka kala goynta kaas oo u oggolaanaya gudbinta boqolleyda khaaska ah ee iftiinka. Markaa calaamadda ayaa loo kala qaybin karaa si isku mid ah. In addition, PLC splitters are available in a variety of split ratios, including 1:4, 1:8, 1:16, 1:32, 1:64, etc. They also have several types, such as bare PLC splitter, blockless PLC splitter, fanout PLC splitter, mini plug-in type PLC splitter, etc. You also can check the article How Much Do You Know About PLC Splitter? Macluumaad dheeri ah oo ku saabsan kala-goynta PLC. Jadwalka soo socdaa wuxuu muujinayaa faa iidooyinka iyo faa'iido darrooyinka ku saabsan kala-goynta 'PLC'.

Faa'iidooyinka Faa'iido darrooyinka
Luminta gelitaanka hoose Qiimaha Sare
Sida caadiga ah waxay bixisaa luminta jahwareerka hoose Guud ahaan qaaliga ah wax soo saarka
Bandhig Fudud Wanaagsan Cabbir weyn
Waxay si joogto ah u fulisaa mawjadaha badan Badiyaa waxay ku badan tahay kala-goynta fbt
Isku hallayn sare Habka wax soo saarka ee adag
Waxay bixisaa wax qabad joogto ah masaafada dheer Xoog badan oo soosaarka ah in la soo saaro marka la barbar dhigo kala-goynta fbt
Qiyaasta la beddelay ee dabacsan Isku-dhafka bilowga ah
Waxaa laga heli karaa qaabeynta kala duwan (tusaale, 1xn) Waxay u baahan kartaa rakibaadda taxaddar badan iyo qaabeyn
Xasilloonida kuleylka U nugul u nugul
Waxqabadka ka fiican ee kala duwanaanshaha heerkulka U nugul waxyeelo jireed

 

FBT MECTTTER VS FLC FLC: Waa maxay kala duwanaanshaha?(In waxbadan laga ogaadoWaa maxay farqiga u dhexeeya shabakadda shabakadda tuubbada ah iyo tuubada shabakadda firfircoon?)

1. Himilada WAYONGEST

FBT MECTTER Kaliya waxay taageertaa seddex wanaaga oo keliya Kala-guurka 'PLC' ayaa ka taageeri kara hirarka laga bilaabo 1260 ilaa 1650m. Kala duwanaanshaha la isku habeyn karo ee mawjadda mawjadaha ayaa ka dhigeysa kala-baxa PLC ee ku habboon codsiyada badan.

Ku shaqeynta isbarbardhiga hirarka

2. Qeybta kala goynta

Qeybta kala goynta waxaa go'aamiya wax soo saarka iyo wax soo saarka kala goynta fiilada indhaha ee fiilada indhaha. Saamiga kala-goynta ugu badan ee kala-goynta fbt waa ilaa 1:32, taasoo micnaheedu yahay hal ama laba wax soo galitaan ah oo loo kala qaybin karo wax soo saarka ugu badnaan 32 fiilo markiiba. Si kastaba ha noqotee, saamiga kala-goynta ee kala-goynta PLC waa illaa 1:64 - hal ama laba wax soo saar oo leh wax soo saar ugu badnaan 64 fiilo. Ka sokow, kala-goynta DBT waa mid la diyaari karo, iyo noocyada gaarka ah waa 1: 3, 1: 7: 1, iwm, iwm kala-qaybsanaanta PLC waa mid aan caadi ahayn oo ka mid ah 1: 2: 4: 8: 8: 1, 1:132, iyo wixii la mid ah.

Kala-goynta saamiga

3. Kala goynta isku-darka

SAXIIXYADA FITBLE MPBT MERTTITERS looma kala qaybin karo xitaa sababtoo ah maaraynta maareynta calaamadaha, sidaa darteed masaafada la is-gudbin ayaa saameyn ku yeelan kara. Si kastaba ha noqotee, kala-goynta PLC waxay taageeri kartaa saamiyo isku-dhafan oo loogu talagalay dhammaan laamaha, taas oo xaqiijin karta gudbinta ugu habboon ee ugu habboon ee lagu hayo.

Kala sooca isku-darka isku-darka

4. Heerka fashilka

Qeybta FBT waxaa caadiyan loo isticmaalaa shabakadaha u baahan qaabeynta kala-goynta ka yar 4-meelood. Kala qaybsanaanta weyn, sii kordhaya heerka guuldarrooyinka. Marka saamiga kala goynta uu ka weyn yahay 1: 8, qaladaad badan ayaa dhici doona oo sababi doona heerka fashilka sare. Sidaa darteed, kala-goynta DBT ayaa aad uga xadiday tirada kala-goysyada hal isugeyn. Laakiin heerka guuldarrooyinka ee kala-guurka 'PLC' aad ayuu uga yar yahay.

Isku-darka heerka guuldarooyinka

5. Khasaaraha ku tiirsanaanta heerkulka

Meelaha qaarkood, heerkulku wuxuu noqon karaa qodob muhiim ah oo saameeya gelitaanka gelinta ee qaybaha indhaha. Qeybta FBT waxay ku shaqeyn kartaa xasillooni yar oo heerkulka ah -5 ilaa 75 ℃. Kala-goynta PLC waxay ka shaqeyn kartaa heerkulka ballaaran ee heerkulka ah -40 ilaa 85 ℃, oo siinta waxqabadka wanaagsan ee aagagga cimilada aadka u daran.

6. Qiimo

Iyaga oo u leh teknolojiyadda wax soo saarka ee caqabadaha ee kala-goysyada 'PLC', qarashkeedu guud ahaan wuu ka sarreeyaa kala-goynta DBt. Haddii dalabkaagu fududaado oo aan ka gaaban yahay lacagaha, kala-goynta FBT ayaa bixinaysa xalka waxtarka leh. Si kastaba ha noqotee, qiimaha farqiga u dhexeeya labada nooc ee kala-goysku waa ciribtirka maadaama baahida loo qabo kala-goysyada 'PLC' ay sii kordhayaan.

7. Cabbirka

Kala-guurka 'fitt' sida caadiga ah waxay leeyihiin naqshad weyn oo ballaaran oo isbarbar dhigaya PLC kala go'ay. Waxay dalbayaan boos dheeri ah waxayna ku habboon yihiin codsiyada meesha ay cabirku aanu ahayn qodobka xaddidan. Kala-goysyada 'plc' waxay ku faanto qaab dhismeedka qaab dhismeedka ah, iyaga oo si fudud loogu dhexgali karo xirmooyinka yaryar. Waxay ku fiican yihiin codsiyada leh meel bannaan oo xadidan, oo ay ku jiraan guntin gudaha ah ama marin habaabin shabakadeed.


Waqtiga Post: Nov-26-2024
  • alice
  • alice2025-04-03 02:23:25
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