Indawo yokwakha iProjeki: Isikhokelo sokuHanjiswa kweShedyuli kwi-Boosters esiphathwayo kunye ne-fiber optic Piveter

I. Imiceli mngeni yoNxibelelwano kwiindawo zokwakha: Kutheni ukugubungela okwethutyana kubalulekile

Ekwakhiweni kwezakhiwo eziphakamileyo-zonyuka, kwiindawo zokupakisha ezingaphantsi komhlaba, okanye izinto ezinkulu, ukuphazamiseka konxibelelwano yenye yeyona micimbi ikhathazayo yeekhontrakthi.

Nazi iimeko eziqhelekileyo:

-Izakhiwo zentsimbi kunye "Abafanisayo": Nje ukuba isakhiwo esiphambili sesakhiwo sigqityiwe, ukuqiniswa kwentsimbi kwenza ukuba isithintelo sendalo, kubangela irediyo ukuba singaphumeleli kwaye iifowuni eziphathwayo ziphulukane nenkonzo.

Imeko yokwakha i-Dodynamic: Njengomgangatho wokunyuka okanye iindonga zesahlulelo zakhiwe, iindlela ezisayikweni zivaliwe, zinyanzela abasebenzi ukuba baqhubeke phakathi kolwazi lokunxibelelana.

-Ventelelene kwizinto ze-IOI: Oomatshini bokwakha we-smart kunye nezixhobo zokubeka esweni ukhuseleko zixhomekeke kwi-2G / 3G / inethiwekhi yenethiwekhi, kwaye nakuphi na ukulibaziseka kwenethiwekhi.

Iziphumo: Iinkcukacha-manani zeshishini zibonisa ukuba unxibelelwano olugwenxa lunokukhokelela kwilahleko ye-12% kwiiyure zeprojekthi kunye nokunyuka kwe-35% kwiingozi zokhuseleko.

II. Isisombululo: Ukudityaniswa kwegolide kwezixhobo ezimbini eziphambili

Ukuhlangabezana neemfuno zonxibelelwano ngexesha lokwakhiwa, sicebisa indibaniselwano eguquguqukayo ye-boosters yorhwebo kunye ne-fiber optic Picks, ithunyelwe ngokweemfuno ezithile:

I-1. I-Boosters ye-boosters yeSoftware yeSoftware - Olona khetho lubalaseleyo lweeprojekthi ezincinci neziphakathi

Imeko esebenzayo:

-Umgangatho-wenqanaba lendawo okanye umgangatho ophantsi (≤ 15 umgangatho)

Iiprojekthi zexesha lekota (kunyaka-omnye)

-Iqela lezobunjineli bobuchwephesha ngohlahlo-lwabiwo mali olulinganiselweyo

I-Linditeratek kw40 I-Commal Booster

Izibonelelo zokuHamba:

Ufakelo lwe-UTIck: Gqibezela ukwamkelwa kwemvumelwano ye-Outdoor kunye nokuHanjiswa kweNdawo ngaphakathi kwiiyure ezi-5 (Kw35A+ i-antenna + ye-eriyali)

Ixabiso lexabiso: Inkqubo enye ixabisa malunga ne- $ 2000 kwaye inokusetyenziswa kwiiprojekthi zexesha elizayo.

---Qe-NOLA-NOLA-NOLAWULO LWEZIQHELEKILEYO: Sebenzisa i-AGC kunye ne-MGC ukuze uhlengahlengise umqondiso.

I-2. Ifibre optic Picktic-ibalulekile kwiindawo ezinkulu okanye ezinzima

Imeko esebenzayo:

-Izakhiwo eziphakamileyo zezakhiwo eziphakamileyo (≥ 15 imigangatho) okanye ukwakhiwa okungaphantsi komhlaba ngaphantsi komgangatho we-3

-Ngokongeza i-supers kunye nolungelelaniso lorhwebo oluninzi (umzekelo, izakhiwo zeofisi, iihotele, iivenkile ezinkulu)

-Ukufumana izinto ezifuna ukudluliselwa kwesibonakaliso seselula

I-fiber optic resater

Izibonelelo zokuHamba:

I-Slong-Slong-Right Ukugubungela: Sebenzisa i-fiber optics kwi-Speentics ngaphezulu komgama omde ngaphakathi kwesakhiwo (umz., LinditetkI-5g fiber optic realter)

Ubume be-SIBEX: I-fiber of Appetics inezinto eziphantsi zothintelo, zivumela ukuba kubekho iindlela eziguquguqukayo eziguqukayo ngokusekwe kuyilo lwesakhiwo, kwaye zinokuphinda ziphinde ziphinde ziphinde ziphinde ziphinde ziphinde ziphinde ziphinde ziphinde zenziwe ngeeprojekthi zexesha elizayo.

--Nkonzo yolawulo-ophetheyo: Lungisa ingeniso yomqondiso kwi-AGC kunye ne-MGC, kwaye ubeka iliso kumsebenzi we-fiber optic of i-biber optic.

III. Inkqubo yokuqhubela izithuba ezine

 
Inyathelo loku-1
Ukufumana imithombo yophawu: Sebenzisa i-app ethile yokufumana imithombo yolwazi efanelekileyo.

Izenzo eziphambili:
-Ukuhlukahlukana kwezikhululo zesiseko ekufuphi kwelona nqanaba liphezulu lendawo yokwakha (kufuneka ibekhona> -100 i-DBM)

Iindawo ezibukhali ezinamabala angaboniyo, ezinjengamangaphantsi, imigangatho, kunye nokuphakama.

 
Inyathelo 2: Ukukhetha izixhobo kunye nokuhambelana
Khetha i-booster efanelekileyo ye-booster okanye i-fiber optic restoter ngokusekwe kubungakanani beprojekthi. Kungcono ukuba sinxibelelane nathi kuqala, njengoko amava ethu anokunceda ukucebisa ukubaluleka kwemveliso yemveliso, ukugcina iindleko ezikhulu.

 
Inyathelo 3: Iingcebiso zokufaka ngokukhawuleza

I-Antentenas yangaphandle (Ukwamkelwa kwesiginali):

-Ukujonga ngokusebenzisa i-crane okanye i-Eevator yeNdawo yokwakha iShaft ukuya kwi-Antennas yeThefa (igcina kwiindleko ezongezelelweyo zenkxaso).

-Ingaphandle le-Antentennas engaphandle kwi-scaffolding okanye ezinye izinto zokunciphisa isidingo sokuqhuba.

Sebenzisa iintambo zamandla e-ranses kwintambo ye-feeder ukunciphisa inani le-entenna yokufakelwa kwe-eriyali.

Ukuhanjiswa kweNdawo (ukuHanjiswa kwesiginali):

-Imingxunya yokuntywilisa apho kukho imfuneko kwiindawo ezicwangcisiweyo zokufakaI-Antennas ye-Indoor.

-Sebenzisa okanye ezinye izinto eziya kwiNtaba yeNdawo yeNdawo yangaphakathi, ukunciphisa isidingo sokuqhuba.

-I-cars yophawu ngemiqondiso kwiikopi zamandla ekhoyo, ukunciphisa iinzame ze-Antenna.

Inyathelo 4: I-Demobilization kunye nokulungiswa kwezixhobo

Inkqubo emiselweyo

-Umbane, iinombolo ze-leles zentambo (kuba lula ukuhanjiswa kwexesha elizayo).

-Ucwangcisa umonakalo kwi-Indoor kwayeI-antennas yangaphandle.

-Funda ityholo lamanzi kwi-booster eshukumayo yefowuni okanye i-fiber optic realter ukuqinisekisa ukuthembeka.

Iv. Izibonelelo ezikhulu ezintathu iikhontrakthi kufuneka bazi ukusebenzisa i-booster eshukumisayo
Isiqinisekiso sexesha elifanelekileyo: Unxibelelwano olugudileyo lunyusa ukusebenza kakuhle kwe-40%, ukunciphisa ixesha lokwakha lilonke nge-5-8%.

Ulawulo lwe--Cost: Izixhobo ezinokuphinda zisebenze zinceda ukusasaza iindleko kwiiprojekthi ezininzi, zinciphisa iindleko zeprojekthi ukuya kwi-20-30% yotyalo mali lokuqala.

-Sa-Nokuthotyelwa: sebenzisa izixhobo eziqinisekisiweyo ukuphepha izohlwayo zokuphazamiseka kwesibonakaliso

V. Imibuzo ebuzwa rhoqo

Q:Ngaba izixhobo zokwexeshana ziya kuphazamisa inkqubo yonxibelelwano esisigxina?

A:Hayi. Inkqubo yethutyana isebenza ngokuzimeleyo yenkqubo ye-DAS yezosigxina.
Q:Ndinokuqinisekisa njani ukhuseleko ngexesha lemvula?

A:I-boosters ye-boosters ye-boosters (okanye i-fiber optic Penters) ayisebenzi amanzi. Ukuba isetyenziswe ngaphandle, kufuneka ifakwe kwikhava yemvula, kwaye izihloko zentambo zentambo zifanele zisongelwe ngeengqwayitha ezintathu zeteyiphu yamanzi.
Q:Ngaba izixhobo ezifanayo zisetyenziselwa iiprojekthi kumazwe ahlukeneyo / kwimimandla?

A:Ukuhambelana rhoqo: umzekelo, iYurophu idla ngokusebenzisa i-900 MHz / 1800 MHz, ngelixa iNtshona Melika igxile kwi-700 MHz / 1900 MHz. Qiniseka ukuba uqinisekise ukuba i-Requeges yeLizwe ekujoliswe kuzo ngaphambi kokukhetha izixhobo.

Ngokubanzi, ukuba umqondiso weselula weselfowuni kwindawo ye-1800 MHz, kunye neNdawo B ikwasebenzisa i-1800 MHz, nayiphi na i-booster yesibonakaliso exhasa ukuba i-frequency inokusetyenziswa kuzo zombini iindawo.

Ungahlala uqhagamshelana neqela lethu lenkonzo yabathengiUkuqinisekisa ukuba i-frequency yengingqi yakho ekujolise kuyo ngaphambi kokuthenga.

LiiloteekInentsebenziswano emide kunye neekhontrakthi kuzo zombini ezethutyana. Zive ukhululekile ukuphonononga ezi meko zilandelayo izifundo ukuze uqonde ngcono ukuba ziphunyezwa njani iiprojekthi zokugubungela okwexeshana.

I-fiber optic respoter yesakhiwo sokuthengisa esakhiwe

Ukuqukumbela
Kwiiprojekthi zokwakha zale mihla, "ukugubungela okwethutyana" kuye kwaba yimfuneko eyimfuneko kunokuba ukhethe. Ngokuqesha indibaniselwano yokutshintsha kwee-boosters ze-boosters zefowuni kunye ne-fiber optic Penters, iikontraki zinokwakha inethiwekhi yonxibelelwano "ngexabiso eliphantsi" ngamaxabiso aphantsi, ekwandiseni ukusebenza kwezokhuseleko kumaqela abo.