30-512MHz Broadband Omnidirectional Foldable Antenna
chigadzirwa tsanangudzo
ZDTECH 30-512MHz Broadband Omnidirectional Foldable Antenna, dhizaini yayo yakasarudzika inobvumira kupetwa kuita diki diki kana isiri kushandiswa, iyo isingachengetedze yakakosha nzvimbo yekuchengetedza, asiwo inobvumira vashandisi kuiisa nyore mumabhegi nemabhegi emaoko kana zvimwe zvinotakurika. mudziyo. Iyi compact dhizaini inonyanya kubatsira kune vanhu vanowanzo famba kana kuita zviitiko zvekunze vasinganetseke nezve kugumira nzvimbo kana huremu nyaya.
Imwe bhenefiti yakakosha yekupeta antenna ndiko kusununguka kwavo kwekuisa nekubvisa. Vashandisi vanogona kubhedhenura uye kuchengetedza antenna mumatanho mashoma akareruka, vachiisa muhurongwa hwekushanda nekukurumidza. Mukuenzanisa, antennas echinyakare angangoda imwe nguva yekuseta uye hunyanzvi. Pamusoro pezvo, kupeta antennas anowanzo kugadzirwa nezvinhu zvemhando yepamusoro, senge mapurasitiki akasimba kana masimbi alloys, ayo anogona kupa kusimba kwakakwana kutsungirira kuvhunduka kwemuviri uye shanduko yezvakatipoteredza mukushandiswa kwemazuva ese, semhepo, mvura, shanduko yekushisa, etc. Izvi zvinovimbisa kugadzikana kwekukurukurirana kushanda pasi pemamiriro akasiyana-siyana.
Iyo foldable antenna zvakare ine kugona kutsigira akawanda frequency mabhendi, zvinoreva kuti inogona kuchinjika kune akawanda akasiyana marudzi easina waya yekutaurirana michina. Ingave ichishandiswa mumidziyo yeredhiyo inotakurika, yakadai sewalkie-talkies kana handheld GPS zvishandiso, kana mumidziyo isina waya network, senge panze Wi-Fi routers kana anodzokorora, kupeta antennas inopa yakavimbika chiratidzo chetsigiro. Uku kuita kwakasiyana-siyana kunobvumira kupeta antennas kuita zvakanaka mumhando dzakasiyana dzemashandisirwo, kungave kushanya kwekunze, kutaurirana nechimbichimbi kana hunyanzvi hwekushandisa, kupeta antennas kunogona kusangana nezvinodiwa zvekutaurirana kwakanaka.
| Model | ZD-OFA-30-512M-NF |
| Frequency range | 30 -512 MHz |
| VSWR | Zvinenge 2.5 |
| Nominal impedance
| 50 ohm
|
| Power rating
| 100W |
| Gain | -5 kusvika 1 dBi
|
| Radiation pattern
| Azimuth: Omnidirectional
|
| Connector
| SMA-Mukadzi, vamwe pakukumbira
|
| Polarization | Vertical
|
| EMP
| DC yakavakirwa pa50-ohm parutivi (yekuwedzera EMP chengetedzo inowanikwa senge sarudzo)
|
| Antenna urefu | Inenge 1.2M |






