Iyada oo la bilaabay ganacsi ahaan 5G, doodaha ku saabsan ayaa dhawaanahan aad u badnaa. Kuwa yaqaan 5G waxay ogyihiin in shabakadaha 5G ay inta badan ka shaqeeyaan laba qaybood oo soo noqnoqda ah: hirarka hoose ee 6GHz iyo hirarka milimitir (Mowjadaha Millimitir). Xaqiiqdii, shabakadaha LTE-ga ee hadda jira dhammaantood waxay ku salaysan yihiin kuwa hoose ee 6GHz, halka tiknoolajiyada hirarka milimitirku ay tahay furaha lagu furayo awoodda buuxda ee xilliga 5G ee la filayo. Nasiib darro, inkastoo tobanaan sano oo horumar ah laga sameeyay isgaarsiinta moobaylka, hirarka milimitirku weli si dhab ah uma soo gelin nolosha dadka sababo kala duwan awgood.
Si kastaba ha ahaatee, khubaro ka tirsan Shirweynihii Brooklyn 5G ee bishii Abriil ayaa soo jeediyay in hirarka terahertz (Terahertz Waves) ay magdhow ka bixin karaan cilladaha hirarka milimitirka isla markaana ay dardar gelin karaan hirgelinta 6G/7G. Hirarka Terahertz waxay leeyihiin awood aan xadidnayn.
Bishii Abriil, Shirweynihii 6aad ee Brooklyn 5G ayaa loo qabtay sidii loogu talagalay, iyadoo laga hadlayay mowduucyo ay ka mid yihiin gelinta 5G, casharrada la bartay, iyo saadaasha horumarinta 5G. Intaa waxaa dheer, Professor Gerhard Fettweis oo ka socda Jaamacadda Teknolojiyadda ee Dresden iyo Ted Rappaport, aasaasaha NYU Wireless, ayaa ka wada hadlay suurtagalnimada hirarka terahertz ee shirka.
Labada khabiir waxay sheegeen in cilmi-baarayaashu ay durba bilaabeen barashada hirarka terahertz, iyo soo noqnoqoshadoodu ay noqon doonto qayb muhiim ah oo ka mid ah jiilka soo socda ee tiknoolajiyada wireless-ka. Intii uu khudbaddiisa ka jeedinayay shir-madaxeedka, Fettweis wuxuu dib u eegay jiilashii hore ee teknoolojiyada isgaarsiinta moobaylka wuxuuna ka hadlay suurtagalnimada hirarka terahertz ee wax ka qabashada xaddidaadaha 5G. Wuxuu tilmaamay inaan galayno xilligii 5G, kaas oo muhiim u ah adeegsiga teknoolojiyada sida Internetka Waxyaabaha (IoT) iyo xaqiiqada la kordhiyay/xaqiiqada dalwaddeed (AR/VR). Inkasta oo 6G ay wadaagaan waxyaabo badan oo la mid ah jiilashii hore, haddana waxay sidoo kale wax ka qaban doontaa cillado badan.
Haddaba, waa maxay hirarka terahertz, khubaraduse aad bay u qadariyaan? Hirarka Terahertz waxaa soo jeediyay Mareykanka sannadkii 2004 waxaana lagu taxay mid ka mid ah "Tobanka Teknoloji ee ugu Sarreeya ee Beddeli doona Adduunka." Hirarkoodu wuxuu u dhexeeyaa 3 micrometers (μm) ilaa 1000 μm, inta jeer ee ay soo maraanna waxay u dhaxaysaa 300 GHz ilaa 3 terahertz (THz), taasoo ka sarreysa inta jeer ee ugu badan ee loo isticmaalo 5G, taasoo ah 300 GHz hirarka millimeter-ka.
Jaantuska kore, waxaa laga arki karaa in hirarka terahertz ay u dhexeeyaan hirarka raadiyaha iyo hirarka indhaha, taasoo siinaysa astaamo ka duwan hirarka kale ee elektromagnetic ilaa xad gaar ah. Si kale haddii loo dhigo, hirarka terahertz waxay isku daraan faa'iidooyinka isgaarsiinta microwave-ka iyo isgaarsiinta indhaha, sida heerarka gudbinta sare, awoodda weyn, jihada xooggan, amniga sare, iyo gelinta xooggan.
Aragti ahaan, dhinaca isgaarsiinta, inta jeer ee soo noqnoqota ay sii badanayso, awoodda isgaarsiinta ayaa sii kordheysa. Inta jeer ee hirarka terahertz ay ka badan yihiin 1 ilaa 4 amar oo cabbirkoodu ka sarreeyo microwave-yada hadda la isticmaalo, waxayna bixin kartaa heerarka gudbinta wireless-ka ee microwave-yadu aysan gaari karin. Sidaa darteed, waxay xallin kartaa dhibaatada gudbinta macluumaadka oo lagu xaddido xawaaraha iyo baahida xawaaraha ee isticmaalayaasha.
Hirarka Terahertz ayaa la filayaa in loo isticmaalo tiknoolajiyada isgaarsiinta tobanka sano ee soo socda. Inkasta oo khubaro badan ay aaminsan yihiin in hirarka terahertz ay kacaan ku samayn doonaan warshadaha isgaarsiinta, haddana weli ma cadda cilladaha gaarka ah ee ay wax ka qaban karaan. Tani waxay sabab u tahay shirkadaha taleefannada gacanta ee adduunka oo dhan ayaa dhawaan bilaabay shabakadahooda 5G, waxayna qaadan doontaa waqti in la aqoonsado cilladaha.
Si kastaba ha ahaatee, astaamaha jireed ee hirarka terahertz ayaa horey u muujiyay faa'iidooyinkooda. Tusaale ahaan, hirarka terahertz waxay leeyihiin hirar gaaban iyo soo noqnoqosho ka sarreeya hirarka millimeter-ka. Tani waxay ka dhigan tahay in hirarka terahertz ay xogta si dhakhso leh oo tiro badan u gudbin karaan. Sidaa darteed, soo bandhigida hirarka terahertz shabakadaha moobaylka waxay wax ka qaban kartaa cilladaha 5G ee ku saabsan wax soo saarka xogta iyo dib u dhaca.
Fettweis ayaa sidoo kale soo bandhigay natiijooyin tijaabo ah intii uu khudbaddiisa jeedinayay, isagoo muujinaya in xawaaraha gudbinta hirarka terahertz uu yahay 1 terabyte ilbiriqsikiiba (TB/s) gudaha 20 mitir. Inkasta oo waxqabadkani aanu ahayn mid aad u fiican, Ted Rappaport wali wuxuu si adag u aaminsan yahay in hirarka terahertz ay yihiin aasaaska mustaqbalka 6G iyo xitaa 7G.
Isagoo ah hormuudka cilmi-baarista hirarka milimitir, Rappaport wuxuu caddeeyay doorka hirarka milimitir ee shabakadaha 5G. Wuxuu qirtay in iyadoo ay ugu wacan tahay soo noqnoqoshada hirarka terahertz iyo horumarinta tignoolajiyada gacanta ee hadda jirta, dadku waxay dhawaan arki doonaan taleefanno casri ah oo leh awoodo kombiyuutar oo la mid ah maskaxda aadanaha mustaqbalka dhow.
Dabcan, ilaa xad, waxaas oo dhan waa kuwo aad loo saadaalin karo. Laakiin haddii isbeddelka horumarintu uu sii socdo sida uu hadda yahay, waxaan filan karnaa inaan aragno shirkadaha moobaylka oo hirarka terahertz ku dabaqaya tiknoolajiyada isgaarsiinta tobanka sano ee soo socda.
Concept Microwave waa soo-saare xirfadle ah oo ka shaqeeya qaybaha 5G RF ee Shiinaha, oo ay ku jiraan shaandhada RF lowpass, shaandhada highpass, shaandhada bandpass, shaandhada notch/band stop filter, duplexer, qaybiyaha korontada iyo isku xidhka jihada. Dhammaantood waxaa loo habeyn karaa iyadoo loo eegayo baahiyahaaga.
Ku soo dhawoow shabakadeena:www.concept-mw.comama noogu soo dir boostada:sales@concept-mw.com
Waqtiga boostada: Noofambar-25-2024