I-Biconical Antenna 2 dBi Typ. Thola, 8-12 GHz Frequency Range RM-BCA812-2

I-biconical antenna iwuhlobo lwakudala lwe-broadband antenna. Isakhiwo sawo siqukethe amakhondaktha amabili ayikhondishi abekwe ithiphu-to-tip, ngokuvamile asebenzisa okuphakelayo okulinganiselayo. Ingabonwa njengokuphela okuvuthayo kolayini wokudlulisa wezintambo ezimbili olinganayo, olinganiselwe phakathi nendawo yawo, idizayini ewukhiye ekusebenzeni kwayo kwebhande elibanzi.

Umgomo wayo wokusebenza uncike esakhiweni se-conical esihlinzeka ngoshintsho olushelelayo lwe-impedance ukusuka endaweni yokuphakelayo ukuya endaweni yamahhala. Njengoba imvamisa yokusebenza ishintsha, indawo ekhipha imisebe esebenzayo ku-antenna iyashintsha, kodwa izici zayo eziyisisekelo zihlala zingashintshi. Lokhu kuvumela ukuthi igcine i-impedance ezinzile kanye namaphethini emisebe phezu kwama-octave amaningi.

Izinzuzo ezibalulekile zale antenna umkhawulokudonsa obanzi kakhulu kanye nephethini yayo yemisebe ye-omnidirectional (endizeni evundlile). I-drawback yayo eyinhloko ubukhulu bayo bomzimba obukhulu, ikakhulukazi izinhlelo zokusebenza ze-low-frequency. Isetshenziswa kabanzi ekuhlolweni kwe-Electromagnetic Compatibility (EMC), ukukhishwa kwemisebe kanye nezilinganiso zokuzivikela komzimba, izivivinyo zamandla enkambu, kanye njengothi lokuqapha i-broadband.