TheRM-CGHA28-15ndi ntchito yabwino kwambiriantenna ya nyanga yolumikizidwa ndi mzere wozungulira yopangidwira ntchito za mafunde a millimeter-wave kuchokera ku26.5 GHz mpaka 40 GHzNdiphindu lachizolowezi la 15 dBindiVSWR yachizolowezi ya 1.2:1, antenna iyi imapereka kutumiza kwa chizindikiro chokhazikika, kufananiza bwino kwa impedance, komanso magwiridwe antchito odalirika pa band yonse yogwirira ntchito. Ndi yankho labwino kwambiri pamakina apamwamba a RF, microwave, ndi ma millimeter-wave omwe amafunikira kulondola, kugwira ntchito bwino, komanso kusasinthasintha.
Chimodzi mwa zabwino zazikulu za RM-CGHA28-15 ndi chakutikapangidwe ka nyanga yozungulira, zomwe zimathandiza kukonza magwiridwe antchito a radiation, kuchepetsa ma sidelobes, ndikuwonjezera kulinganiza kwa kuwala. Kapangidwe kameneka kamapangitsa kuti antenna ikhale yoyenera kwambiri kugwiritsa ntchito komwe kuwongolera bwino chizindikiro ndi mawonekedwe oyera a radiation ndikofunikira. Antena ili ndichowongolera mafunde amakona anayi chotulutsa cha WR28ndiFlange ya UG-599/U, kuonetsetsa kuti ikugwirizana ndi machitidwe okhazikika a ma millimeter-wave. Kuti pakhale kusinthasintha kwakukulu, aCholumikizira chachikazi cha 2.92 mm chotulutsaikupezekanso.
Chifukwa cha mphamvu yake yolumikizirana ndi maukonde amagetsi odalirika, RM-CGHA28-15 imagwiritsidwa ntchito kwambiri m'njira zosiyanasiyana zolumikizirana pafupipafupi. Ndi yoyenera kwambiriMachitidwe olumikizirana a 5G, komwe bandwidth yayikulu ndi kukhazikika kwa ma frequency apamwamba ndizofunikira kwambiri pa ma netiweki opanda zingwe a m'badwo wotsatira.Kuyesa ndi kuyeza kwa mafunde a millimeter, imathandizira zotsatira zolondola komanso zobwerezabwereza m'malo opangira zinthu m'ma laboratories ndi m'malo opangira zinthu. Antena iyi ndi chisankho chabwino kwambiri chamakina a radar, komwe magwiridwe antchito ndi kukhulupirika kwa chizindikiro ndizofunikira kwambiri. Kuphatikiza apo, ingagwiritsidwe ntchito mukulumikizana kwa satelayiti, kuthandizira kutumiza kodalirika m'maulalo olumikizirana ovuta.
Kwa mainjiniya ndi ogwirizanitsa makina omwe akufunafuna antenna yodalirika ya nyanga muMa frequency a Ka-band,RM-CGHA28-15imapereka kuphatikiza kwamphamvu kwabandwidth yotakata, VSWR yotsika, phindu lokhazikika, ndi zosankha zosinthika za mawonekedweKaya ndi kafukufuku, mayeso, kapena kutumizidwa m'mabizinesi, antenna iyi imapereka magwiridwe antchito ofunikira pa ntchito zamakono zamakono.
Mafotokozedwe
| RM-CGHA28-15 | |||
| Magawo | Kufotokozera | Chigawo | |
| Mafupipafupi | 26.5-40 | GHz | |
| Phindu | 15Mtundu. | dBi | |
| VSWR | 1.2 Mtundu. |
| |
| Ndege yamagetsiM'lifupi mwake(3dB) | 26 Mtundu. | Deg | |
| Ndege ya HM'lifupi mwake(3dB) | 25Mtundu. | Deg | |
| Mulingo wa Lobe Wam'mbali wa E-plane | Mphindi 25 | dB | |
| Mlingo wa Lobe Wam'mbali wa H-plane | Mphindi 30 | dB | |
| Kugawanika kwa Mtanda | Mtundu wa 40. | dB | |
| Kugawanika | Mzere |
| |
| Mtundu wa Waveguide | Rectangular |
| |
| Kukula kwa Waveguide | WR28 |
| |
| C-Mtundu wa Zotulutsa | Chitsogozo cha Mafunde UG-599/U |
| |
| F-Mtundu wa Zotulutsa | 2.92mm-Wachikazi |
| |
| Zipangizo ndiKumaliza | Cu, GolidePlate |
| |
| C-Mtundu, Kukula(L*W*H) | 50.7*Ø35.9(±5) | mm | |
| C-Mtundu, Kulemera | 0.106 | kg | |
| F-MtunduKukula (L*W*H) | 70.7*Ø35.9(±5) | mm | |
| F-Mtundu, Kulemera | 0.115 | kg | |
| Kusamalira Mphamvu | CW:20 | Chimake: 40 | W |
Zotsatira Zoyeserera
Phindu
VSWR
XPD
Kuti mudziwe zambiri zokhudza ma antenna, chonde pitani ku:
Nthawi yotumizira: Epulo-17-2026

