Wopanga
RF MISOImayang'ana kwambiri pa chitukuko cha ukadaulo wathunthu komanso kupanga ma antenna ndi zida zolumikizirana. Kampaniyo imabweretsa gulu lofufuza ndi chitukuko lotsogozedwa ndi PhD, gulu la uinjiniya lomwe mainjiniya akuluakulu ndi omwe ali pakati, komanso gulu lopanga lopangidwa ndi akatswiri odziwa bwino ntchito. Ikuphatikiza malingaliro apamwamba komanso luso lopanga zinthu zambiri kuti lipereke mayankho ogwira ntchito bwino kwa makasitomala apadziko lonse lapansi. Zogulitsazi zimakhudza kwambiri magawo apamwamba monga kulumikizana kwa 5G, machitidwe a satellite, kuyesa kwa radar, ndi zina zotero, ndipo ikupitilizabe kupatsa mphamvu zida zamalonda, nsanja zoyesera ndi machitidwe oyesera ndi ukadaulo watsopano.
Zithunzi za malonda
TheRM-DAA-4471Ndi chipangizo cha Broadband chomwe chimagwira ntchito bwino kwambiri chomwe chapangidwira gulu la C. Ma frequency ake ogwirira ntchito amaphimba 4.4-7.1GHz, ndi gain range ya 15-17dBi komanso kutayika kobwerera bwino kuposa 10dB. Antena iyi imagwiritsa ntchito kapangidwe ka ±45° dual-polarization, imathandizira ntchito zaukadaulo wa MIMO, ili ndi cholumikizira chachikazi cha mtundu wa N, ndipo ili ndi kapangidwe kopepuka ka aluminiyamu (kukula 564×90×32.7mm±5, kulemera pafupifupi 1.53kg). M'lifupi mwake, vertical beam m'lifupi mwake imachepa kuchoka pa 6.76° (4.4GHz) mpaka 4.05° (7.1GHz) pamene frequency ikukwera, ndipo m'lifupi mwake, vertical beam m'lifupi mwake, imaphimba 53°-69°, kuphatikiza mtunda wautali ndi directivity yapamwamba. Yoyenera malo oyambira a 5G, kulumikizana kwa satelayiti ndi makina oyesera zamagetsi, kapangidwe kakang'ono ka asilikali kamakwaniritsa zofunikira pakuyika malo ovuta.
Magawo a Zamalonda
| RM-DAA-4471 | ||
| Magawo | Zachizolowezi | Mayunitsi |
| Mafupipafupi | 4.4-7.1 | GHz |
| Phindu | 15-17 | dBi |
| Kutayika Kobwerera | >10 | dB |
| Kugawanika | Wapawiri,±45° | |
| Cholumikizira | N-Wachikazi | |
| Zinthu Zofunika | Al | |
| Kukula(L*W*H) | 564*90*32.7(±5) | mm |
| Kulemera | Pafupifupi 1.53 | Kg |
| M'lifupi mwa XDP 20 | ||
| Kuchuluka kwa nthawi | Phi = 0° | Phi = 90° |
| 4.4GHz | 69.32 | 6.76 |
| 5.5GHz | 64.95 | 5.46 |
| 6.5GHz | 57.73 | 4.53 |
| 7.125GHz | 55.06 | 4.30 |
| 7.5GHz | 53.09 | 4.05 |
| zilipo | 10 | Ma PC |
Chojambula cha Ndondomeko
Deta yoyezedwa
Phindu
VSWR
Kudzipatula kwa doko
Kuti mudziwe zambiri zokhudza ma antenna, chonde pitani ku:
Nthawi yotumizira: Julayi-02-2025
