I-antenna ye-Outdoor Directional Flat Panel 3700-4200MHz 9 dBi 100*100*25mm
Isingeniso Somkhiqizo
Izimpondo zethu zephaneli yangaphandle 3700-4200 MHz ziyizixazululo zokuxhumana zesimanje eziklanyelwe izimayini zamalahle, imigudu nezinye izinhlelo zokusebenza ezingaphansi komhlaba ezidinga ukudluliswa kwedatha okuthembekile, okuphumelelayo.Ngezici zayo ezisezingeni eliphezulu nokusebenza okuphezulu, le antenna iguqula indlela okwenziwa ngayo ukuxhumana okungaphansi.
I-antenna yephaneli yangaphandle engu-3700-4200MHz 9 dBi inenzuzo enamandla ye-9 dBi, iqinisekisa ukwamukela isignali okuthuthukisiwe namandla okudlulisela.Ngokuklama kwayo okuqondisayo, i-antenna igxilisa isignali endaweni ethile, ithuthukisa ukumboza futhi inciphise ukuphazamiseka.
I-antenna inobude obuvundlile obungu-65 ±5 degrees kanye nobude obuqondile obungu-60 ±8 degrees ukuze kutholwe kahle isiginali oyifunayo.Lokhu kusho ukuthi ungakwazi ukugxilisa ingqondo ekwazini kokwamukela nokudlulisa i-antenna ezindaweni ezithile, uqinisekise ikhwalithi yesiginali engcono kakhulu futhi unciphise ukuphazamiseka okuvela kumasignali angafuneki.
Ukuze kube lula okwengeziwe nokuvumelana nezimo, i-antenna yephaneli yangaphandle ifakwe isixhumi se-SMA.Lesi sixhumi sisetshenziswa kabanzi embonini futhi sinikeza ukuxhumana okuthembekile nokuvikelekile.Nokho, uma udinga uhlobo oluhlukile lwesixhumi, izinti zethu zingenziwa ngendlela oyifisayo ukuze zihlangabezane nezidingo zakho ezithile.
Izinhlobonhlobo zezici zomkhiqizo ziwenza ulungele ukubeka ngaphansi komhlaba amasistimu okuvikela ukuqhuma nezinye izinhlelo zokusebenza ezifanayo.Idizayinelwe izimo eziyinselele okuhlangatshezwana nazo ezimayini zamalahle namahubhe, uthi luqinisekisa ukuxhumana okungenazihibe ngisho nasezimweni ezinzima kakhulu.Ukwakhiwa kwayo okuqinile nezinto ezisezingeni eliphezulu kuqinisekisa ukuqina nokuphila isikhathi eside, okuyenza ibe yisixazululo esingabizi kakhulu sokusetshenziswa isikhathi eside.
I-Outdoor Panel Antenna 3700-4200 MHz inokusebenza okuhle kakhulu okungangeni manzi futhi ingamelana nemvula enamandla kanye nomswakama ophezulu.Lokhu kuqinisekisa ukuxhumana okungaphazamiseki ezimweni zezulu ezimbi, kuvimbela ukuphazamiseka ekudluliselweni kwedatha okubalulekile.Ukwengeza, isivikelo se-UV se-antenna siyayivikela emiphumeleni eyingozi yokuchayeka elangeni isikhathi eside, iqinisekisa ukusebenza okuhle ngokuhamba kwesikhathi.
Ukucaciswa Komkhiqizo
Izici zikagesi | |
Imvamisa | 3700 ~ 4200 MHz |
I-VSWR | <1.8 |
Inzuzo | 9+/-1dBi |
I-polarization | Iqondile |
I-Beamwidth Evundlile | 65 ±5 ˚ |
I-Beamwidth eqondile | 60 ±8 ˚ |
F/B | >>=19 |
Impedance | 50 OHM |
Ubukhulu.Amandla | 50W |
Isivikelo Sombani | DC Ground |
Impahla & Nezomshini | |
Impahla ye-Radome | I-ABS |
Uhlobo Lwesixhumi | Isixhumi se-SMA |
Ikhebula | I-Semi-Flex 141 |
Ubukhulu | 100*100*25mm |
Isisindo | 0.5Kg |
Kukalwe ngesivinini somoya | 36.9 m/s |
Ezemvelo | |
Operation Temperature | - 45˚C ~ +85 ˚C |
Izinga Lokushisa Lokugcina | - 45˚C ~ +85 ˚C |
Operation Humidity | <95% |