Muri iki gihe cy'amakuru atera imbere cyane,imashini zisubiramo ibimenyetso bya telefoni zigendanwabigira uruhare runini nk'ibikoresho by'ingenzi mu rwego rw'itumanaho. Haba mu nyubako ndende zo mu mijyi cyangwauduce tw'icyaro twa kure, ihame n'ubwiza bw'uruhererekane rw'amakuru kuri telefoni zigendanwa ni ibintu by'ingenzi bigira ingaruka ku mibereho y'abantu. Bitewe n'ikoranabuhanga rikwirakwira nka 5G na interineti y'ibintu (IoT), icyifuzo cyo kohereza amakuru kigenda cyiyongera. Ibikoresho bitera imbaraga mu kongera imbaraga z'amakuru no kwagura uburyo bwo kohereza amakuru, byabaye ibisubizo by'ingenzi mu gukemura ibibazo byo kohereza amakuru. Ntabwo binoza gusa uburyo bwo kohereza amajwi neza ahubwo binatuma itumanaho rituje kandi rikagira umutekano, bitanga uburyo bworohereza ubuzima bw'abantu bwa buri munsi n'akazi kabo.
Nigute wahitamo icyuma gisubiza ibimenyetso kuri telefoni igendanwa?
1. Kumenya ubwoko bw'ikimenyetso n'imirongo y'impinduka
Ubwoko bw'ikimenyetso: Intambwe ya mbere ni ukumenya ubwoko bw'ikimenyetso cya telefoni n'umuyoboro w'amajwi ugomba kunoza.
Urugero:
2G: GSM 900, DCS 1800, CDMA 850
3G: CDMA 2000, WCDMA 2100, AWS 1700
4G: DCS 1800, WCDMA 2100, LTE 2600, LTE 700, PCS 1900
5G: NR
Izi ni zimwe mu nsinga zisanzwe zikoreshwa. Niba utazi neza insinga zikoreshwa mu gace utuyemo, twandikire. Dushobora kugufasha kumenya insinga zikoreshwa mu buryo bwa telefoni.
2. Kongera ingufu, ingufu zisohoka, n'agace gakoreshwa mu gusubiza ibimenyetso bya telefoni zigendanwa
Hitamo urwego rw'ingufu rukwiye rw'icyuma gisubiramo ibimenyetso bya telefoni ukurikije ingano y'ahantu ukeneye kongera ibimenyetso. Muri rusange, ahantu ho gutura hato cyangwa hagati cyangwa mu biro hashobora gusaba icyuma gisubiramo ibimenyetso bya telefoni gifite ingufu nke cyangwa ziciriritse. Ku duce tunini cyangwa mu nyubako z'ubucuruzi, hakenewe icyuma gisubiramo ibimenyetso byinshi.
Ingufu zo kongera itumanaho rya telefoni zigendanwa n'ubushobozi bwo kuzisohora ni ibipimo by'ingenzi bigena akarere zikoreramo. Dore uko bifitanye isano n'ingaruka ku buryo zikoreshwa:
Ikimenyetso cyo kongera ibimenyetso bya telefoni igendanwa cya Lintratek KW23c
·Kunguka kw'ingufu
Ibisobanuro: Inyungu y'imbaraga ni ingano y'umuvuduko wongera ikimenyetso cyinjiye, gipimirwa muri desibeli (dB).
Ingaruka: Kongera ubwiyongere bw'amajwi bivuze ko icyo gikoresho gishobora kongera ibimenyetso bidakomeye, bikongera ubuso bwo gukingira.
Indangagaciro zisanzwe: Ibikoresho byo kongera imbaraga mu rugo akenshi bigira inyungu ya 50-70 dB, mu giheubucuruzi n'inganda bitera inkungaishobora kugira inyungu ya 70-100 dB.
·Ingufu zo gusohora
Ibisobanuro: Ingufu zisohoka ni imbaraga z'ikimenyetso, ibipimo bya milliwatts (mW) cyangwa decibels-milliwatts (dBm).
Ingaruka: Ingufu nyinshi zisohora bivuze ko icyo gikoresho gishobora kohereza ibimenyetso bikomeye, kikagera ku nkuta nini kandi kikagera kure.
Indangagaciro zisanzwe: Ubusanzwe, ibikoresho byo kongera ingufu mu rugo bigira imbaraga zo gusohora 20-30 dBm, mu gihe ibikoresho byo kongera ingufu mu bucuruzi no mu nganda bishobora kugira imbaraga zo gusohora 30-50 dBm.
·Agace gakorerwamo ibikorwa
Isano: Ingufu zo kongera no gusohora hamwe ni byo bigena ubuso bw'umuvuduko w'amashanyarazi. Muri rusange, kwiyongera kwa dB 10 bingana no kwiyongera inshuro icumi k'ingufu zo gusohora, bikongera cyane ubuso bw'umuvuduko w'amashanyarazi.
Ingaruka ku isi nyayo: Agace nyako gashyirwamo ibintu gaterwa n’ibidukikije nk'imiterere y’inyubako n’ibikoresho, aho ibintu bihurira n’ibintu bibangamira inyubako, aho antene ishyirwa, n’ubwoko bwayo.
·Kugereranya akarere gakorerwamo ibikorwa
Ibidukikije byo mu rugo: Imashini isanzwe yongerera ikimenyetso mu rugo (ifite inyungu ya 50-70 dB n'imbaraga zo gusohora za 20-30 dBm) ishobora gukwirakwira metero kare 2,000-5,000 (hafi metero kare 186-465).
Ibidukikije by'ubucuruzi: Imashini yongerera ibimenyetso by’ubucuruzi (ifite inyungu ya 70-100 dB n’ingufu zo gusohora za 30-50 dBm) ishobora gukwirakwira metero kare 10.000-20.000 (hafi metero kare 929-1.858) cyangwa irenga.
Ingero
Inyungu nke n'imbaraga nke zo gutanga umusaruro:
Inyungu: 50 dB
Ingufu zo gusohora: 20 dBm
Ubuso bukoreshwa: Hafi metero kare 2.000 (hafi 186㎡)
Inyungu nyinshi n'ingufu nyinshi zisohoka:
Inyungu: 70 dB
Ingufu zo gusohora: 30 dBm
Ubuso bukoreshwa: Hafi metero kare 5.000 (hafi 465㎡)
KW35 Ikoreshwa mu Gusubiramo Terefone Igendanwa Ikomeye mu Nzu z'Ubucuruzi
Ibindi byo kwitabwaho
Ubwoko bwa Antena n'aho ishyirwa: Ubwoko, aho antene zo hanze n'izo mu nzu ziherereye, n'uburebure bwazo bizagira ingaruka ku buryo ikimenyetso gikwirakwira.
Inzitizi: Inkuta, ibikoresho byo mu nzu, n'izindi mbogamizi bishobora kugabanya uburyo ibimenyetso bishyirwamo, bityo rero ni ngombwa kunoza imiterere y'aho ibintu bigeze.
Imirongo y'inshuro: Imirongo itandukanye y'amajwi ifite ubushobozi bwo kwinjira butandukanye. Ibimenyetso bya frequency iri hasi (nka 700 MHz) bikunze kwinjira neza, mu gihe ibimenyetso bya frequency iri hejuru (nka 2100 MHz) bitwikira uduce duto.
Muri rusange, imbaraga zo kubona no gusohora ni ibintu by'ingenzi mu kugena agace k'ubuso bw'ikimenyetso gitera imbaraga, ariko porogaramu zikoreshwa mu buzima busanzwe nazo zigomba kuzirikana ibintu bifitanye isano n'ibidukikije n'imiterere y'ibikoresho kugira ngo bibe byiza kurushaho.
Niba utazi neza uburyo bwo guhitamoicyuma gisubiramo ibimenyetso bya telefoni igendanwa, andika ubutumwa bugufi. Itsinda ryacu rishinzwe abakiriya rizaguha vuba igisubizo gikwiye cyo kongera itumanaho rya telefoni zigendanwa hamwe n'igiciro gikwiye.
3. Guhitamo ikirango n'ibicuruzwa
Iyo umaze kumenya ubwoko bw'igicuruzwa ukeneye, intambwe ya nyuma ni uguhitamo igicuruzwa n'ikirango gikwiye. Dukurikije imibare, hejuru ya 60% by'ibikoresho byo gusubiramo amajwi ya telefoni zigendanwa ku isi bikorerwa mu Ntara ya Guangdong, mu Bushinwa, bitewe n'uruhererekane rwabyo rw'inganda n'ubushobozi buhagije bwo mu rwego rwa tekiniki.
Ikirango cyiza cyo guhamagara telefoni kigomba kugira ibi bikurikira:
·Umurongo munini w'ibicuruzwa n'imikorere myiza cyane
Lintratekimaze imyaka irenga 12 mu nganda zikora terefone zigendanwa kandi itanga ibicuruzwa byinshi bikubiyemo ibintu byose kuva ku mazu mato kugeza kuri sisitemu nini za DAS.
·Isuzuma ry'ingufu no gupima ubusugire
Ibicuruzwa bya Lintratek bikorerwa ibizamini bikomeye byo kuramba, amazi adapfa, ndetse no kugwa kugira ngo byemezwe ko ari iby’ukuri kandi bifite imikorere myiza.
·Kubahiriza amategeko n'amabwiriza
Utwuma dusubiramo amajwi ya telefoni igendanwa twa Lintratek twoherezwa mu bihugu birenga 155 n'uturere, kandi twabonye ibyemezo by'itumanaho n'umutekano bivuye mu bihugu byinshi (nka FCC, CE, RoHS, nibindi).
·Kwaguka no Kuvugurura
Itsinda rya tekiniki rya Lintratek rishobora gutegura ibisubizo byo kwagura no kuvugurura hashingiwe ku byo abakiriya bakeneye kugira ngo bagabanye ikiguzi cy'ejo hazaza kijyanye no kuvugurura ikoranabuhanga mu itumanaho.
·Serivisi yo kubungabunga no kugurisha nyuma yo kugurisha
Lintratekifite itsinda rishinzwe tekiniki n'iry'abagurisha rigizwe n'abantu barenga 50, biteguye guhaza ibyo ukeneye igihe icyo ari cyo cyose.
·Ingero z'imishinga n'uburambe mu gutsinda
Lintratek ifite ubunararibonye bwinshi mu mishinga minini. Sisitemu zabo za DAS z’umwuga zikoreshwa mu tunnel, amahoteli, amaduka manini, ibiro, inganda, imirima, n’uturere twa kure.
Igihe cyo kohereza: Nyakanga-24-2024