I-Sectoral Waveguide Horn Antenna 3.95-5.85GHz Frequency Range, Gain 10dBi Type RM-SWHA187-10

I-Sectoral Waveguide Horn Antenna uhlobo lwe-antenna ye-microwave evame kakhulu esekelwe esakhiweni se-waveguide. Umklamo wayo oyisisekelo uqukethe ingxenye ye-waveguide engunxande evuleke ibe yindawo evulekile efana “nophondo” ekugcineni. Kuye ngendiza ye-flare, kunezinhlobo ezimbili eziyinhloko: uphondo lwe-E-plane (oluvuleke endizeni ye-Electric field) kanye nophondo lwe-H-plane sectoral (oluvuleke endizeni ye-Magnetic field).

Isimiso esiyinhloko sokusebenza sale antenna ukuguqula kancane kancane igagasi likagesi elivaliwe lisuka ku-waveguide liye esikhaleni esikhululekile ngokuvulwa okuvulekile. Lokhu kunikeza ukufaniswa kwe-impedance okusebenzayo futhi kunciphisa ukubonakaliswa. Izinzuzo zayo ezibalulekile zifaka phakathi i-directivity ephezulu (i-lobe eyinhloko encane), inzuzo ephezulu, kanye nesakhiwo esilula nesiqinile.

Ama-antenna e-Sectoral waveguide horn asetshenziswa kabanzi ezinhlelweni ezidinga ukwakheka kwe-beam okulawulwayo. Avame ukusetshenziswa njengezimpondo zokudla zama-antenna abonisa ukukhanya, ezinhlelweni zokuxhumana ze-microwave relay, kanye nokuhlola nokulinganisa amanye ama-antenna nezingxenye ze-RF.