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Puas yog 5G Microwaves lossis Radio Waves?
Ib lo lus nug uas nquag nug hauv kev sib txuas lus wireless yog seb 5G puas ua haujlwm siv microwaves lossis xov tooj cua nthwv dej. Cov lus teb yog: 5G siv ob qho tib si, vim microwaves yog ib pawg ntawm xov tooj cua nthwv dej. Xov tooj cua nthwv dej suav nrog ntau qhov ntau ntawm cov zaus electromagnetic, xws li 3 kHz txog 30...Nyeem ntxiv -
Kev Hloov Pauv ntawm Chaw Nres Tsheb Antennas: Los ntawm 1G mus rau 5G
Tsab xov xwm no muab kev tshuaj xyuas txog kev hloov pauv ntawm cov thev naus laus zis antenna chaw nres tsheb hauv paus thoob plaws tiam neeg sib txuas lus, los ntawm 1G mus rau 5G. Nws taug qab seb antennas tau hloov pauv li cas los ntawm cov transceivers yooj yim mus rau hauv cov kab ke zoo heev uas muaj cov ntse ...Nyeem ntxiv -
Lub Microwave Antenna Ua Haujlwm Li Cas? Cov Ntsiab Cai thiab Cov Cheebtsam Piav Qhia
Cov kav hlau txais xov microwave hloov cov teeb liab hluav taws xob mus rau hauv cov nthwv dej electromagnetic (thiab vice versa) siv cov qauv tsim kho kom raug. Lawv txoj haujlwm nyob ntawm peb lub hauv paus ntsiab lus tseem ceeb: 1. Electromagnetic Wave Transformation Transmit Mode: RF cov teeb liab los ntawm lub transmitter ...Nyeem ntxiv -
Lub Antenna Microwave Range yog dab tsi? Cov Yam Tseem Ceeb & Cov Ntaub Ntawv Kev Ua Tau Zoo
Qhov ntau yam zoo ntawm lub kav hlau txais xov microwave nyob ntawm nws qhov zaus band, qhov nce, thiab qhov xwm txheej ntawm daim ntawv thov. Hauv qab no yog kev rhuav tshem cov txheej txheem rau cov hom kav hlau txais xov feem ntau: 1. Zaus Band & Range Correlation E-band Antenna (60–90 GHz): Luv-ntau, muaj peev xwm siab l...Nyeem ntxiv -
Yuav ua li cas los txhim kho qhov kev sib kis tau zoo thiab ntau yam ntawm antennas?
1. Kev Tsim Tus Qauv Antenna Kev tsim tus qauv Antenna yog qhov tseem ceeb rau kev txhim kho kev sib kis tau zoo thiab ntau yam. Nov yog ob peb txoj hauv kev los txhim kho kev tsim tus qauv antenna: 1.1 Kev siv tshuab antenna ntau qhov qhib Kev siv tshuab antenna ntau qhov qhib ua rau antenna ncaj qha thiab nce, ua rau...Nyeem ntxiv -
Lub Antenna Twg Siv Feem Ntau Hauv Microwave?
Hauv kev siv microwave, kev xaiv lub antenna zoo yog qhov tseem ceeb rau kev ua haujlwm zoo tshaj plaws. Ntawm ntau txoj kev xaiv, lub **horn antenna** sawv tawm ua ib qho ntawm cov siv dav tshaj plaws vim nws qhov nce siab, bandwidth dav, thiab cov qauv hluav taws xob. Vim li cas Horn Ant...Nyeem ntxiv -
Yuav Ua Li Cas Thiaj Ua Rau Kuv Lub Antenna Teeb Liab Muaj Zog Dua: 5 Lub Tswv Yim Txog Kev Siv Tshuab
Yuav kom txhim kho lub zog ntawm lub teeb liab antenna hauv cov kab ke microwave, tsom mus rau kev tsim qauv antenna kom zoo dua, kev tswj hwm thermal, thiab kev tsim khoom kom raug. Hauv qab no yog cov txheej txheem uas tau ua pov thawj los txhawb kev ua tau zoo: 1. Txhim kho Antenna Gain & Efficiency Siv High-Gain Horn Antennas: ...Nyeem ntxiv -
Kev Siv Tshuab Txias Tshiab & Cov Antennas Tshwj Xeeb: Txhawb Kom Muaj Zog Rau Cov Tshuab Microwave Tom Ntej
Hauv cov teb tshiab xws li 5G mmWave, kev sib txuas lus satellite, thiab radar muaj zog siab, kev ua tiav hauv kev ua haujlwm ntawm lub microwave antenna nce ntxiv vam khom kev tswj hwm thermal siab heev thiab kev tsim qauv tshwj xeeb. Tsab xov xwm no tshawb nrhiav seb New Energy nqus dej brazed li cas...Nyeem ntxiv -
Kev tshuaj xyuas cov xwm txheej tseem ceeb ntawm daim ntawv thov thiab cov txiaj ntsig ntawm kev siv tshuab raj
Hauv kev sib txuas lus wireless thiab electromagnetic technology, horn antennas tau dhau los ua cov khoom tseem ceeb hauv ntau qhov chaw tseem ceeb vim lawv cov qauv tsim tshwj xeeb thiab kev ua tau zoo heev. Tsab xov xwm no yuav pib los ntawm xya qhov xwm txheej tseem ceeb ntawm daim ntawv thov thiab tob tob ...Nyeem ntxiv -
Kev tshuaj xyuas qhov sib txawv tseem ceeb ntawm RF antennas thiab microwave antennas
Hauv kev siv cov khoom siv hluav taws xob electromagnetic, RF antennas thiab microwave antennas feem ntau tsis meej pem, tab sis qhov tseeb muaj qhov sib txawv tseem ceeb. Tsab xov xwm no ua kev tshuaj xyuas kev tshaj lij los ntawm peb qhov ntev: kev txhais cov zaus band, lub hauv paus ntsiab lus tsim, thiab m...Nyeem ntxiv -
Kev Paub Txog Antenna Antenna Gain
1. Qhov nce ntawm lub kav hlau txais xov Qhov nce ntawm lub kav hlau txais xov yog hais txog qhov sib piv ntawm qhov ceev ntawm lub zog hluav taws xob ntawm lub kav hlau txais xov hauv ib qho kev taw qhia tshwj xeeb rau qhov ceev ntawm lub zog hluav taws xob ntawm lub kav hlau txais xov siv (feem ntau yog qhov chaw hluav taws xob zoo tagnrho) ntawm tib lub zog nkag. Cov kev cai uas ...Nyeem ntxiv -
Yuav ua li cas los txhim kho qhov kev sib kis tau zoo thiab ntau yam ntawm lub antenna
1. Txhim kho kev tsim qauv antenna Kev tsim qauv antenna yog qhov tseem ceeb rau kev txhim kho kev sib kis thiab qhov ntau thiab tsawg. Nov yog ob peb txoj hauv kev los txhim kho kev tsim qauv antenna: 1.1 Siv cov thev naus laus zis ntau lub qhov (multi-aperture antenna technology) Cov thev naus laus zis ntau lub qhov (Multi-aperture antenna technology) tuaj yeem suav nrog...Nyeem ntxiv
