Traditional Fiber Optic Repeater vs. Digital Fiber Optic Repeater

1. Kodi Traditional Fiber Optic Repeater ndi chiyani?

Nthawi zambiri, anthu akamanena za fiber optic repeater mumakampani, amalankhula za chizindikiro cha analogi fiber optic repeater.

Kodi fiber optic repeaters imagwira ntchito bwanji?

 
Wobwerezabwereza wa analog fiber optic amasintha ma siginecha am'manja (ma siginecha a analogi a RF) kukhala ma siginecha owoneka kuti atumizidwe kudzera pa fiber optics, kenako ndikuwatembenuza kukhala ma siginecha a RF kumapeto kwenikweni. Mfundoyi ikufotokozedwa pansipa.
Chizindikiro cha analogi chikasinthidwa kukhala kuwala, mtundu wa siginecha ya kuwala umadalira kwambiri mawonekedwe amtundu wa fiber, zomwe nthawi zambiri zimabweretsa kusokonekera, phokoso, ndi zina.

Mfundo Yogwira Ntchito ya Fiber Optic Repeater

Kuphatikiza apo, zobwereza zachikhalidwe za analog fiber optic nthawi zambiri zimalimbana ndi kuwongolera komanso kupondereza phokoso, zomwe zimapangitsa kuti zikhale zovuta kukwaniritsa zosintha zamtundu ndi kukhathamiritsa.
Mwachitsanzo, Lintratek's analog fiber optic repeaters ali ndi maulendo opitilira 5km okha, ndipo kutumiza kwamagulu angapo kumatha kusokonezedwa. Muzochitika zokhala ndi ma frequency angapo, ngati magulu awiri ali ndi ma frequency ofanana, kusokoneza kwa ma sign ndi kupotoza kumatha kuchitika mosavuta pakufalitsa.

Lintratek Analog Fiber Optic Repeaterndi DAS

Zotsatira zake, chikhalidwe analogifiber optic repeaters, zomwe zimadalira zizindikiro za analogi, sizilinso zokwanira pazifukwa zazikulu zamakono zamakono zamakono, makamaka kwa ogwiritsa ntchito malonda.

Zamkati Zamkati Fiber Optic Repeater

2. Kodi Digital Fiber Optic Repeater ndi chiyani?

 
Monga momwe dzinalo likusonyezera, chobwerezabwereza cha digito cha fiber optic ndi mtundu wosinthidwa wachikhalidwe cha analog fiber optic repeater. Kukweza kofunikira ndikuti imayamba kutembenuza ma siginecha am'manja (ma siginecha a analogi a RF) kukhala ma siginecha a digito asanawasinthe kukhala ma siginecha owoneka kuti atumize. Pamapeto pake, ma siginecha amabwezeretsedwa ngati ma siginecha a digito kenako amasinthidwa kukhala ma siginecha am'manja kuti atumizidwe kumafoni a ogwiritsa ntchito. Mfundoyi ikufotokozedwa pansipa.
M'malo mwake, chobwereza cha digito cha fiber optic chimawonjezera gawo lowonjezera lakusintha ma siginecha kukhala mawonekedwe adijito asanatumizidwe.

Mfundo Yogwira Ntchito ya Digital Fiber Optic Repeater

Pankhani ya khalidwe lachidziwitso, luso lamakono la digito (DSP) limachotsa bwino phokoso ndi kusokoneza panthawi yopatsirana, ngakhale muzochitika zamagulu ambiri pomwe magulu afupipafupi amakhala pafupi ndi wina ndi mzake, kuonetsetsa kuti kufalikira kwa chizindikiro chapamwamba komanso kusunga bata ndi kudalirika kwa kulankhulana.
Kuphatikiza apo, zobwereza za digito za fiber optic zimapereka mwatsatanetsatane komanso kusinthasintha pakuwongolera komanso kusankha pafupipafupi. Obwerezawa amatha kuwongolera bwino ndikukhathamiritsa mtundu wazizindikiro kutengera malo enieni a netiweki ndi zofunikira zamabizinesi.

 
3. Traditional Fiber Optic Repeaters vs. Digital Fiber Optic Repeaters

LintratekDigital fiber optic repeater ndi imodzi mwazinthu zotsogola kwambiri pakampani. Imathandizira mtunda wotumizira mpaka 8km, kuonetsetsa kuti kutumiza kwa data kwapamwamba kwambiri kuti kukwaniritse zofunikira za 4G ndi 5G kutumiza deta.

Lintratek Digital Fiber Optic Repeater

4. Mafunso Ofunsidwa Kawirikawiri:

 
Q1: Kodi ma analog fiber optic obwereza omwe alipo angasinthidwe kukhala obwereza za digito?
A:
-Mutha kusunga ma fiber optics ndi tinyanga zomwe zilipo, ndikungosintha ma module apakati.
-Digital signal processing unit (DSP) idzawonjezedwa kuti iwonetsetse kuti ikugwirizana ndi mawonekedwe oyambirira a RF.
-Mtengo wokwezera ukhoza kuchepetsedwa ndi 40% -60%, kukulitsa chitetezo chanu chandalama.
1.Ngati mapangidwe oyambirira a maukonde amagwiritsa ntchito kugwirizana kwa nyenyezi, kungosintha mawonekedwe a analog fiber optic repeater ndi chipangizo cha digito ndi kukweza ma antennas enieni afupipafupi adzakwanira.
2.Pazinthu zina zapaintaneti, kusintha kwa chingwe cha fiber optic kungakhale kofunikira. Ngati mukufuna kukwezera ku digito fiber optic repeater, omasuka kutilumikizani. Akatswiri athu olankhulana adzakupatsani yankho labwino kwambiri.

 
Q2: Kodi chobwereza cha digito chimafunikira mgwirizano kuchokera kwa ogwiritsa ntchito ma network am'manja?
A: Ayi, idadziyika yokha. Imakulitsa mwachindunji chizindikiro cha foni yomwe ilipo popanda kufuna chilolezo cha opareshoni kapena kusintha kwa magawo.

 
Q3: Kodi zida za analogi ndi digito zingasakanizidwe pamaneti omwewo?
A: Inde! Timapereka mayankho a hybrid relay:
-M'malo okhala ndi ma sigino amphamvu (monga malo ochezera a hotelo), zida za analogi zitha kugwiritsidwa ntchito.
-Mu siginecha yofooka kapena madera ovuta a 5G (monga zipinda zamisonkhano ndi malo oimikapo magalimoto apansi panthaka), zida zamagetsi zimayikidwa.
-Dongosolo lonse litha kuyang'aniridwa ndikuwongoleredwa kudzera pa nsanja yolumikizana yoyendetsera maukonde.