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Chiphunzitso cha Antena - Pafupi ndi Munda Wakutali
Pambuyo pa kukambirana za magawo ofunikira a antenna mu mutu wapitawu, mutu wina wofunikira kuganizira ndi madera apafupi ndi akutali a antenna. Mphamvu ya radiation yomwe imayesedwa pafupi ndi antenna imasiyana ndi yomwe imayesedwa patali. ...Werengani zambiri -
Chiphunzitso cha Antena - Magawo Oyambira
Mutu uno ukufotokoza mfundo zazikulu za kulumikizana popanda zingwe, cholinga chake ndi kupereka kumvetsetsa bwino ntchito ya ma antenna m'machitidwe olumikizirana. Kulankhulana popanda zingwe kumachitika ngati mafunde amagetsi, zomwe zimapangitsa kuti zikhale zofunikira kuti...Werengani zambiri -
Buku Lotsogolera Kwambiri la Ma Antena: Momwe Ma Antena Amagwirira Ntchito
Ma antenna ndi chida cholankhulirana chodziwika bwino m'miyoyo yathu. Komabe, anthu ambiri samawamvetsa bwino, mwina amangodziwa kuti amagwiritsidwa ntchito kutumiza ndi kulandira zizindikiro. Mwatsoka, kuyambira pomwe wasayansi waku Russia Popov adapanga bwino antenna mu 18...Werengani zambiri -
AESA vs PESA: Momwe Mapangidwe Amakono a Ma Antena Akusinthira Machitidwe a Radar
Kusintha kuchokera ku Passive Electronically Scanned Array (PESA) kupita ku Active Electronically Scanned Array (AESA) kukuyimira kupita patsogolo kwakukulu muukadaulo wamakono wa radar. Ngakhale makina onsewa amagwiritsa ntchito chiwongolero chamagetsi, mapangidwe awo oyambira amasiyana...Werengani zambiri -
Kodi 5G Microwaves ndi Ma Radio Waves kapena Ma Microwaves?
Funso lofala kwambiri pakulankhulana popanda zingwe ndi lakuti kodi 5G imagwiritsa ntchito ma microwave kapena ma radio wave. Yankho ndi lakuti: 5G imagwiritsa ntchito zonse ziwiri, chifukwa ma microwave ndi gawo la ma radio wave. Ma radio wave amaphatikizapo ma electromagnetic frequency osiyanasiyana, kuyambira 3 kHz mpaka 30...Werengani zambiri -
Kusintha kwa Ma Antena a Base Station: Kuyambira 1G mpaka 5G
Nkhaniyi ikupereka ndemanga yolongosoka ya kusintha kwa ukadaulo wa ma antenna a siteshoni yapansi panthaka m'mibadwo yonse yolumikizirana pafoni, kuyambira 1G mpaka 5G. Ikufotokoza momwe ma antenna asinthira kuchoka pa ma transceivers osavuta a chizindikiro kukhala machitidwe apamwamba okhala ndi ...Werengani zambiri -
Kodi Antena ya Microwave Imagwira Ntchito Bwanji? Mfundo ndi Zigawo Zake Zimafotokozedwa
Ma antenna a microwave amasintha zizindikiro zamagetsi kukhala mafunde amagetsi (ndi mosemphanitsa) pogwiritsa ntchito mapangidwe opangidwa bwino. Kugwira ntchito kwawo kumadalira mfundo zitatu zazikulu: 1. Electromagnetic Wave Transformation Transformation Mode: Zizindikiro za RF kuchokera ku transmitter ...Werengani zambiri -
Kodi Antena ya Microwave Ndi Yotani? Zinthu Zofunika & Zambiri Zokhudza Magwiridwe Antchito
Kuchuluka kwa mphamvu ya antenna ya microwave kumadalira kuchuluka kwa ma frequency band, kuchuluka, ndi momwe imagwiritsidwira ntchito. Pansipa pali kusanthula kwaukadaulo kwa mitundu yodziwika bwino ya antenna: 1. Frequency Band & Range Correlation E-band Antenna (60–90 GHz): Kutalika kwafupipafupi, mphamvu yayikulu...Werengani zambiri -
Kodi mungawongolere bwanji mphamvu yotumizira mauthenga ndi kuchuluka kwa ma antenna?
1. Kukonza Kapangidwe ka Antena Kapangidwe ka Antena ndikofunikira kwambiri pakukweza magwiridwe antchito komanso kuchuluka kwa ma antenna. Nazi njira zingapo zowongolera kapangidwe ka antena: 1.1 Ukadaulo wa antena wotseguka kwambiri Ukadaulo wa antena wotseguka kwambiri umawonjezera kuwongolera kwa antena ndikupeza, kupangitsa...Werengani zambiri -
Ndi Antenna iti yomwe imagwiritsidwa ntchito kwambiri mu microwave?
Mu ntchito za microwave, kusankha antenna yoyenera ndikofunikira kwambiri kuti igwire bwino ntchito. Pakati pa zosankha zosiyanasiyana, antenna ya **horn** imadziwika kuti ndi imodzi mwazomwe zimagwiritsidwa ntchito kwambiri chifukwa cha kuchuluka kwake, bandwidth yake yayikulu, komanso mawonekedwe ake a radiation. Chifukwa chiyani Horn Ant...Werengani zambiri -
Momwe Mungapangire Chizindikiro Changa cha Antena Kukhala Cholimba: Njira 5 Zaukadaulo
Kuti muwonjezere mphamvu ya chizindikiro cha antenna mu makina a microwave, yang'anani kwambiri pa kukonza mapangidwe a antenna, kasamalidwe ka kutentha, ndi kupanga molondola. Pansipa pali njira zotsimikizika zowonjezerera magwiridwe antchito: 1. Konzani Kupeza ndi Kugwira Ntchito Bwino kwa Antena Gwiritsani Ntchito Antena Anyanga Yochuluka: ...Werengani zambiri -
Ukadaulo Watsopano Woziziritsa & Ma Antenna Opangidwa Mwamakonda: Kulimbikitsa Machitidwe a Microwave a Next-Gen
M'magawo apamwamba monga 5G mmWave, kulumikizana kwa satellite, ndi radar yamphamvu kwambiri, kupita patsogolo kwa magwiridwe antchito a antenna a microwave kumadalira kwambiri kasamalidwe ka kutentha kwapamwamba komanso luso lopanga mwamakonda. Nkhaniyi ikufotokoza momwe New Energy vacuum idathandizira madzi...Werengani zambiri
