Kule mihla sikhula ngokukhawuleza ngolwazi,iziphindaphindi zesignali yeselfowunizidlala indima ebalulekileyo njengezixhobo ezibalulekileyo kwicandelo lonxibelelwano. Nokuba zikwizakhiwo eziphakamileyo zasezidolophini okanyeiindawo zasemaphandleni ezikude, uzinzo kunye nomgangatho wokugubungela isignali yeselfowuni zizinto ezibalulekileyo ezichaphazela umgangatho wobomi babantu. Ngokwamkelwa ngokubanzi kwezobuchwepheshe ezifana ne-5G kunye ne-Intanethi yezinto (IoT), iimfuno zokudlulisela isignali ziyanda rhoqo. Izixhasi zesignali, ezinokukwazi kwazo ukonyusa amandla esignali kunye nokwandisa ukugubungela, ziye zaba zizisombululo eziphambili zokujongana nemingeni yokudlulisela isignali. Aziphuculi nje kuphela ukusebenza kakuhle kokudlulisela kodwa zikwaqinisekisa uzinzo kunye nokhuseleko lonxibelelwano, zibonelela ngokulula okukhulu kubomi bemihla ngemihla babantu kunye nomsebenzi.
Ungayikhetha njani i-Cell Phone Signal Repeater?
1. Misela uhlobo lweSignali kunye neeBhanti zeFrequency
Uhlobo lweSignali: Inyathelo lokuqala kukuchonga uhlobo lwesignali yeselula kunye nebhendi yefrikhwensi ekufuneka uyiphucule.
Umzekelo:
2G: GSM 900, DCS 1800, CDMA 850
3G: CDMA 2000, WCDMA 2100, AWS 1700
I-4G: DCS 1800, WCDMA 2100, LTE 2600, LTE 700, PCS 1900
5G: NR
Ezi zezinye zeebhendi zefrikhwensi eziqhelekileyo. Ukuba awuqinisekanga ngeebhendi zefrikhwensi ezisetyenziswa kwindawo okuyo, zive ukhululekile ukuqhagamshelana nathi. Singakunceda uchonge iibhendi zefrikhwensi zeselula zasekuhlaleni.
2. Ukufunyanwa koMbane, Amandla okuPhuma, kunye nendawo yokugubungela iiRepeaters zeSignali zeSelfowuni
Khetha inqanaba lamandla elifanelekileyo le-repeater yesignali yeselfowuni ngokusekelwe kubukhulu bendawo apho ufuna ukukhulisa khona isignali. Ngokubanzi, iindawo zokuhlala ezincinci ukuya kweziphakathi okanye iiofisi zinokufuna i-repeater yesignali yeselfowuni enamandla aphantsi ukuya kwaphakathi. Kwiindawo ezinkulu okanye kwizakhiwo zorhwebo, kufuneka i-repeater yokwandisa amandla aphezulu.
Ukwanda kwamandla okwandisa isignali yeselfowuni kunye nokukhupha zizinto ezibalulekileyo ezimisela indawo yokugubungela. Nantsi indlela ezinxibelelana kwaye zichaphazela ngayo ukugubungela:
I-Lintratek KW23c Cell Phone Signal Booster
·Ukufumana Amandla
Inkcazo: I-Power Gain sisixa esisetyenziswa yi-booster ukwandisa isignali yokufaka, elinganiswa ngee-decibels (dB).
Impembelelo: Ukwanda kokunyuka kuthetha ukuba i-booster inokwandisa imiqondiso ebuthathaka, inyuse indawo yokugubungela.
Amaxabiso aqhelekileyo: Ii-boosters zasekhaya zihlala zine-gain ye-50-70 dB, ngelixaizixhasi zorhwebo nemizi-mvelisoingaba neenzuzo ze-70-100 dB.
· Amandla okuphuma
Inkcazo: Amandla okukhupha ngamandla esignali, iziphumo zokunyusa, ezilinganiswa ngee-milliwatts (mW) okanye ii-decibel-milliwatts (dBm).
Impembelelo: Amandla aphezulu okukhupha athetha ukuba i-booster inokudlulisa imiqondiso enamandla, ingene kwiindonga ezityebileyo kwaye igubungele umgama omde.
Amaxabiso aqhelekileyo: Ii-boosters zasekhaya zihlala zinamandla okukhupha amandla angama-20-30 dBm, ngelixa ii-boosters zorhwebo nezemizi-mveliso zinokuba namandla okukhupha angama-30-50 dBm.
Indawo yokugubungela
Ulwalamano: Amandla okufumana kunye nokukhupha kunye kugqiba indawo yokugubungela ye-booster. Ngokubanzi, ukunyuka kwe-10 dB kwinzuzo kufana nokunyuka okuphindwe kalishumi kwamandla okukhupha, nto leyo eyandisa kakhulu indawo yokugubungela.
Impembelelo yokwenyani: Indawo yokugubungela yokwenyani ikwachatshazelwa zizinto ezingqongileyo ezifana nesakhiwo kunye nezixhobo, imithombo yokuphazamiseka, indawo ye-antenna, kunye nohlobo.
·Uqikelelo lweNdawo yokuGutyungelwa
Indawo yasekhaya: Isixhobo esiqhelekileyo sokukhulisa isignali yasekhaya (esinokwanda kwe-50-70 dB kunye namandla okukhupha angama-20-30 dBm) sinokugubungela ii-square feet ezingama-2,000-5,000 (malunga ne-186-465 square metres).
Imeko yoRhwebo: Isixhobo sokunyusa isignali yorhwebo (esinokwanda kwe-70-100 dB kunye namandla okukhupha angama-30-50 dBm) sinokugubungela ii-square feet ezili-10,000-20,000 (malunga nee-square metres ezingama-929-1,858) okanye ngaphezulu.
Imizekelo
Inzuzo ephantsi kunye namandla okuphuma aphantsi:
Inzuzo: 50 dB
Amandla okuphuma: 20 dBm
Indawo yokugubungela: Malunga neenyawo zesikwere ezingama-2,000 (malunga ne-186 ㎡)
Inzuzo Ephezulu kunye Namandla Okuphuma Aphezulu:
Inzuzo: 70 dB
Amandla okuphuma: 30 dBm
Indawo yokugubungela: Malunga neenyawo zesikwere eziyi-5,000 (malunga ne-465 ㎡)
Isiphindi sefowuni esinamandla se-KW35 kwiZakhiwo zorhwebo
Ezinye izinto ekufuneka uziqwalasele
Uhlobo lwe-Antena kunye nokubekwa kwayoUhlobo, indawo, kunye nokuphakama kwee-antenna zangaphandle nezangaphakathi kuya kuchaphazela ukugqunywa kwesiginali.
ImiqoboIindonga, ifenitshala, kunye neminye imiqobo inokunciphisa ukugqunywa kwesiginali, ngoko ke ukulungiswa ngokusekelwe kwiimeko zokwenyani kuyimfuneko.
Iibhendi zeFrequency: Iibhendi ezahlukeneyo zefrikhwensi zinezakhono ezahlukeneyo zokungena. Imiqondiso yefrikhwensi esezantsi (njenge-700 MHz) idla ngokungena ngcono, ngelixa imiqondiso yefrikhwensi ephezulu (njenge-2100 MHz) igubungela iindawo ezincinci.
Lilonke, amandla okufumana kunye nokukhupha zizinto ezibalulekileyo ekumiseleni indawo yokugubungela ye-signal booster, kodwa usetyenziso lwangempela lukwafuna ukuqwalasela izinto ezingqongileyo kunye noqwalaselo lwezixhobo ukuze kubekho ukugubungela okufanelekileyo.
Ukuba awuqinisekanga ngendlela yokukhethaisiphindaphindi sesignali yeselfowuni, zive ukhululekile ukunxibelelana nathi. Iqela lethu lenkonzo yabathengi liza kukunika isisombululo esifanelekileyo sokukhulisa isignali yeselula kunye nexabiso elifanelekileyo.
3. Ukukhetha uphawu kunye nemveliso
Wakuba usazi ukuba loluphi uhlobo lwemveliso oyifunayo, inyathelo lokugqibela kukukhetha imveliso kunye nophawu olufanelekileyo. Ngokwezibalo, ngaphezulu kwama-60% ee-repeaters zeselfowuni kwihlabathi liphela zenziwa kwiPhondo laseGuangdong, eTshayina, ngenxa yecandelo layo elibanzi lemizi-mveliso kunye nezakhono zobugcisa ezaneleyo.
Uphawu oluhle lokuphinda isignali yeselfowuni kufuneka lube nezi mpawu zilandelayo:
·Uluhlu lweeMveliso eziBanzi kunye nokusebenza okuGqwesileyo
I-LintratekIbikwishishini lokuphindaphinda isignali yeselfowuni kangangeminyaka engaphezu kwe-12 kwaye inikezela ngoluhlu olubanzi lwemveliso olugubungela yonke into ukusuka kwiiyunithi ezincinci zasekhaya ukuya kwiinkqubo ezinkulu ze-DAS.
·Uvavanyo Lokuqina Nokuzinza
Iimveliso zeLintratek zivavanywa ngokuqinileyo, zingangeni manzi, kwaye zingawi ukuqinisekisa ukuthembeka nokusebenza kakuhle.
·Ukuthobela imithetho nemigaqo
Iziphindaphindi zesignali zefowuni zeLintratek zithunyelwa kumazwe angaphezu kwe-155 kunye nemimandla, kwaye zifumene iziqinisekiso zonxibelelwano kunye nokhuseleko kumazwe amaninzi (afana neFCC, CE, RoHS, njl.njl.).
·Ukwandiswa kunye nokuphuculwa
Iqela lobuchwephesha leLintratek linokuyila izisombululo zokwandisa nokuphucula ngokusekelwe kwiimfuno zabathengi ukunciphisa iindleko zexesha elizayo ezinxulumene nokuphuculwa kwetekhnoloji yonxibelelwano.
·Inkonzo yoLondolozo kunye neNkonzo yasemva koThengiso
I-Lintratekineqela leenkonzo zobugcisa kunye neenkonzo zasemva kokuthengisa elinabantu abangaphezu kwama-50, abakulungeleyo ukuhlangabezana neemfuno zakho nangaliphi na ixesha.
·Amatyala eProjekthi kunye namava empumelelo
I-Lintratek inamava amaninzi kwiiprojekthi ezinkulu. Iinkqubo zabo zobungcali ze-DAS zisetyenziswa kwiitonela, iihotele, iivenkile ezinkulu, iiofisi, iifektri, iifama, kunye neendawo ezikude.
Ixesha leposi: Julayi-24-2024