Amakuru
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Kwizihiza Yubile Yimyaka 10, Jingxin Yinjira Iterambere ryimyaka icumi iri imbere
Jingxin yari asanzwe afite imyaka 10 ku ya 1 Werurwe 2022, itangira ari ubucuruzi buciriritse mu nzu nto, ubu byaje kuba uruganda rukora ibikoresho bya microwave ya RF. Jingxin yashinzwe na Bwana Chao Yang mu 2012. Kuva aha, ubucuruzi bwakuze neza ...Soma byinshi -
Akamaro ka dB mugushushanya RF
Imbere yerekana umushinga werekana igishushanyo cya RF, rimwe mumagambo akunze kugaragara ni "dB". Kuri injeniyeri ya RF, dB rimwe na rimwe imenyerewe nkizina ryayo. dB nigice cya logarithmic itanga uburyo bworoshye bwo kwerekana ibipimo, nkikigereranyo kiri hagati yikimenyetso cyinjira na ...Soma byinshi -
LoRa VS Yokohama
LoRa ni ngufi kuri Long Range. Nintera-ndende, intera-intera yegeranye-tekinoroji. Nuburyo bwuburyo, ikintu kinini kiranga ni intera ndende yo kohereza mu buryo bumwe (GF, FSK, nibindi) ikwirakwira cyane, ikibazo cyo gupima intera ...Soma byinshi -
Intangiriro irambuye yumutwaro muto wa PIM
Imbaraga-nkeya-intermodulation umutwaro, umutwaro muto wa PIM wo kurangiza urimo umutwaro muto-intermodulation attenuation hamwe na power-low-intermodulation winding umutwaro uhujwe nibisohoka murwego rwo hasi-intermodulation attenuation. Icyitegererezo cyingirakamaro gifite imiterere yoroshye na ...Soma byinshi -
Ibyiza by'ikoranabuhanga 5G
Yamenyeshejwe na Minisiteri y’inganda n’ikoranabuhanga mu Bushinwa: Ubushinwa bwafunguye sitasiyo fatizo ya miliyoni 1.425, kandi uyu mwaka uzateza imbere iterambere rinini rya porogaramu za 5G mu 2022. birasa nkaho 5G itera intambwe mu buzima bwacu, none kuki? dukora ...Soma byinshi -
Passive intermodulation (PIM) ingaruka muri sitasiyo fatizo
Ibikoresho bifatika bizwiho kugira ingaruka zidafite umurongo kuri sisitemu. Ubuhanga butandukanye bwateguwe kugirango tunoze imikorere yibi bikoresho mugihe cyo gushushanya no gukora ibyiciro. Biroroshye kwirengagiza ko igikoresho cya pasiporo gishobora no kumenyekanisha effec idafite umurongo ...Soma byinshi -
Atenuator ni iki?
Attenuator nikintu cya elegitoronike gikoreshwa cyane mubikoresho bya elegitoroniki, kandi umurimo wacyo nyamukuru ni ugutanga attenuation. Nibintu bitwara ingufu, bihinduka ubushyuhe nyuma yo gukoresha ingufu. Intego zayo nyamukuru ni: (1) Guhindura ingano ya si ...Soma byinshi -
Guhuza hagati ya RF Combiner na Hybrid Coupler
Imirongo itandukanye ya bande ikomatanya yerekeza kuri signal power synthesis ya bande ebyiri zitandukanye. Kurugero, RF Combiner CDMA na GSM imbaraga za synthesis; CDMA / GSM na DCS imbaraga. Bitewe numurongo munini utandukanya ibimenyetso byombi, RF Combiner the ...Soma byinshi -
Akamaro ka RF muyunguruzi
Impamvu akayunguruzo ka RF karimo kuba ingenzi growth Kwiyongera kwihuse kwimibare itagendanwa hamwe na 4G LTE imiyoboro yatumye abantu barushaho gukenera imirwi mishya ndetse no guteranya abatwara kugirango bahuze imirongo kugirango ibashe kugenda neza. Umuyoboro wa 3G ukoresha imirongo itanu gusa, an ...Soma byinshi -
RF Cavity Akayunguruzo Imiterere ninteko gakondo
Ibikoresho nibikoresho byakoreshejwe ni: ibikoresho: amashanyarazi, amashanyarazi ya Phillips, RF cavity filter allen wrench, icyuma gipima icyuma, nibindi.; ibikoresho: abasesengura imiyoboro ya vector, nka E5071B, MS4622B, RF Cavity Filter, nibindi.; ubukanishi gakondo ...Soma byinshi -
Itandukaniro hagati yamashanyarazi, guhuza hamwe
Imbaraga zitandukanya, guhuza hamwe na kombine nibintu byingenzi kuri sisitemu ya RF, turashaka rero gusangira itandukaniro ryabo muribisobanuro byabo n'imikorere. 1.Ibikoresho bigabanya imbaraga: Igabanya kimwe imbaraga zerekana ibimenyetso byicyambu kimwe kugera ku cyambu gisohoka, nacyo cyitwa amacakubiri kandi, iyo u ...Soma byinshi -
Ingaruka za RF pasive igikoresho cyogukora no gukora mubisabwa
Ukurikije igishushanyo mbonera nogukora nuburyo bwo gukora, ibikoresho bya pasiporo bikoreshwa murusobe rwubu birashobora kugabanywa mubwoko bwa microstrip. Ibikoresho bya cavity birimo cyane cyane ibice bigize cavity, filteri ya cavity, guhuza cavity na hybrid, hamwe nibikoresho bya microstrip cyane cyane birimo ...Soma byinshi
