IsiXhobo sokuQokelelisa esi-11db 3400-5000MHz Microuwave Low VSWR High Isolation IsiXhobo sokuQokelelisa esi-SMA IsiXhobo sokuQokelelisa esi-11db
I-11db Directional Coupler inoyilo oluncinci noluqinileyo lwezicelo ezixinzelelweyo. I-03KDC-3.4^5G-10S yi-directivity ephezulu kakhulu ukusuka kwi-3400MHz ukuya kwi-5000MHz, i-10 dB unidirectional coupler. Uyilo lwe-stripline lubonisa ukuba i-coupling flatness kunye ne-VSWR intle kakhulu kuzo zonke ii-ports. Izicelo ziquka imilinganiselo ye-reflectometry (ilahleko yokubuya), ukujonga amanqanaba, njl. Uyilo olwenziwe ngokwezifiso nalo luyafumaneka, nxibelelana nomzi-mveliso ukuze ufumane iinkcukacha.
Izalathisi eziphambili
| Igama lemveliso | Isiqhagamsheli Esikhokelayo |
| Uluhlu lweeFrequency | 3.4~5GHz |
| Ukulahleka Kokufakwa | ≤1dB |
| Ukudibanisa | ≤11±1dB |
| I-VSRW | ≤1.3 : 1 |
| Ukubekwa wedwa | ≥20dB |
| Ukuphatha Amandla | Iiwati ezili-10 |
| Ukunganyamezelani | 50 OHMS |
| Iziqhagamsheli zeZibuko | NGAPHAKATHI:SMA-M PHUMA:SMA-F |
| Ubushushu bokusebenza | - 30℃ ~ + 70℃ |
Umzobo Wemida
Phawula
Isixhumi esikhokelayoivumela umsebenzisi ukuba athathe isampuli yamandla kumgca wothumelo onento ethile yokudibanisa. Okubaluleke kakhulu, i-coupler ebhekisa kwicala (ngokufanelekileyo) iya kuthatha isampuli yamandla kwicala elinye, ihlukanise phakathi kwemiqondiso yokuhamba phambili neyangasemva. Ukukhetha i-coupler enokukhetha ngayo phakathi kwamaza angaphambili nangasemva kubizwa ngokuba yi-directionality, kwaye kudla ngokuba yeyona nto ibalulekileyo ekukhetheni i-coupler ebhekisa kwicala. Ezinye izinto ezibalulekileyo ziquka ukulahleka kokubuya, ixabiso lokudibanisa, ukulingana kwe-coupling, ukulahleka kokufakwa, kunye nokuphathwa kwamandla. Ukuze ufumane ulwazi oluneenkcukacha ngazo zonke ii-couplers, jonga kwi-Microwave Power Splitters kunye ne-Couplers Primer kunye ne-Application Note for Directivity kunye ne-VSWR Measurements.









