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Bita na ƙirar dubura (Sashe na 1)
1. Gabatarwa Mitar rediyo (RF) girbi makamashi (RFEH) da radiative mara igiyar wutar lantarki (WPT) sun ja hankalin babban sha'awa a matsayin hanyoyin cimma hanyoyin ci gaba da ci gaba mara batir. Rectennas sune ginshiƙan tsarin WPT da RFEH kuma suna da alamar ...Kara karantawa -
Cikakken bayani na Dual Band E-Band Dual Polarized Panel Eriya
Dual-band E-band Dual-polarized flat panel eriyar na'urar eriya ce da ake amfani da ita sosai a fagen sadarwa. Yana da nau'ikan mitoci biyu da halaye biyu-polarization kuma yana iya cimma ingantaccen watsa sigina a cikin nau'ikan mitoci daban-daban da polarization kai tsaye ...Kara karantawa -
Bayanin Fasaha na Terahertz Antenna 1
Tare da karuwar shaharar na'urorin mara waya, sabis na bayanai sun shiga wani sabon lokaci na haɓaka cikin sauri, wanda kuma aka sani da haɓakar haɓakar ayyukan bayanai. A halin yanzu, yawancin aikace-aikacen suna yin ƙaura a hankali daga kwamfutoci zuwa na'urorin mara waya ta ...Kara karantawa -
Ma'aunin RFMISO yana ba da shawarar eriya ta ƙaho: bincika ayyuka da fa'idodi
A fagen tsarin sadarwa, eriya na taka muhimmiyar rawa wajen tabbatar da watsawa da karbar sakonni. Daga cikin nau'ikan eriya iri-iri, daidaitattun eriyar ƙaho na riba sun fito a matsayin abin dogaro da ingantaccen zaɓi don aikace-aikace iri-iri. Tare da su...Kara karantawa -
Bita na Eriya: Bita na Fractal Metasurfaces da Tsarin Antenna
I. Gabatarwa Fractals abubuwa ne na lissafi waɗanda ke nuna kaddarorin kama da kai a ma'auni daban-daban. Wannan yana nufin cewa lokacin da kuka zuƙowa / fita akan sifar fractal, kowane ɓangaren sa yayi kama da gaba ɗaya; wato, irin wannan tsarin na geometric ko tsarin maimaitawa...Kara karantawa -
RFMISO Waveguide zuwa Coaxial Adafta (RM-WCA19)
Waveguide zuwa adaftar coaxial wani muhimmin sashi ne na eriyar microwave da abubuwan RF, kuma yana taka muhimmiyar rawa a eriyar ODM. Jagorar igiyar ruwa zuwa adaftar coaxial wata na'ura ce da ake amfani da ita don haɗa jagorar wave zuwa kebul na coaxial, yadda ya kamata ke watsa siginar microwave daga ...Kara karantawa -
Gabatarwa da rarrabuwa na wasu eriya gama gari
1. Gabatarwa zuwa Antenna Eriya shine tsarin canji tsakanin sarari kyauta da layin watsawa, kamar yadda aka nuna a cikin Hoto 1. Layin watsawa zai iya kasancewa a cikin nau'i na layin coaxial ko bututu mai zurfi (waveguide), wanda ake amfani dashi don watsawa. electromagnetic makamashi fr...Kara karantawa -
Mahimman sigogi na eriya - ingancin katako da bandwidth
Figure 1 1. Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙarfafawa da karɓar eriya yayi shine ingancin katako. Don eriya tare da babban lobe a cikin hanyar z-axis kamar yadda aka nuna a hoto 1, zama ...Kara karantawa -
RFMISO (RM-CDPHA2343-20) Conical Horn Eriya An Shawarar
Eriyar ƙahon conical eriya ce da aka saba amfani da ita tare da fa'idodi da fa'idodi da yawa. Ana amfani da shi sosai a fannoni kamar sadarwa, radar, sadarwar tauraron dan adam, da ma'aunin eriya. Wannan labarin zai gabatar da fasali da fa'idodin o ...Kara karantawa -
Menene nau'ikan polarization daban-daban guda uku na SAR?
1. Menene SAR polarization? Polarization: H a kwance polarization; V a tsaye polarization, wato, alkiblar girgizar filin lantarki. Lokacin da tauraron dan adam ya aika da sigina zuwa ƙasa, yanayin girgizar igiyar rediyon da ake amfani da ita na iya kasancewa cikin mutum...Kara karantawa -
Basics Antenna: Basic Parameters Antenna – Zazzabi na Eriya
Abubuwan da ke da ainihin yanayin zafi sama da cikakken sifili za su haskaka kuzari. Adadin kuzarin da ke haskakawa yawanci ana bayyana shi a daidai yanayin zafin jiki na tarin fuka, yawanci ana kiransa zazzabi mai haske, wanda aka ayyana da: TB shine haske...Kara karantawa -
Basics Antenna: Yaya Antennas ke Radiate?
Idan ya zo ga eriya, tambayar da mutane suka fi damu ita ce "Yaya ake samun radiation a zahiri?" Yaya filin lantarki da aka samar ta hanyar siginar siginar ke yaduwa ta hanyar layin watsawa da kuma cikin eriya, kuma a ƙarshe "raba" ...Kara karantawa
