Izindaba - I-RM-BCA3040-4 I-Antenna Enezikhonkwane Ezimbili Yokuhlolwa Kwamagagasi E-30

Uma besebenza ebhendini lamagagasi angu-30–40 GHz millimeter, onjiniyela bavame ukudinga i-antenna engagcini nje ngokuba ncane futhi elula ukuyihlanganisa, kodwa futhi ezinzile ngokwanele ukuhlolwa kwe-RF okuphindaphindwayo.I-RF MISOI-RM-BCA3040-4 ka-'sI-Antena Enezikhonkwane Ezimbiliyenzelwe lolu hlobo lwendawo yokuhlola enemvamisa ephezulu. Isebenza kulo lonke ibanga lemvamisa engu-30 GHz kuya ku-40 GHz futhi inikeza i-polarization eqondile eqondile ene-gain ejwayelekile engu-4 dBi.

Kwezinhlelo eziningi ze-microwave kanye namagagasi e-millimeter, i-antenna yindawo yokuqala lapho izimpawu zesikhala esikhululekile zingena noma ziphuma khona ohlelweni lokuhlola. Ushintsho oluncane ekusebenzeni kwe-antenna lungathinta ukuthembeka kwemiphumela yokulinganisa.RM-BCA3040-4ifanele onjiniyela abadinga isisombululo se-antenna esisebenzayo sokuthola i-EMI, ukuthola isiqondiso, ukuhlola, ukulinganisa ukuzuza kwe-antenna, kanye nokulinganisa iphethini yemisebe.

Le antenna isebenzisa isixhumi se-RF sowesifazane esingu-2.92 mm, esivame ukusetshenziswa ekusethweni kokuhlolwa kwe-microwave okuvame kakhulu. Isixhumi esibonakalayo sivumela i-antenna ukuthi ixhunywe ngezintambo zokuhlola ezihambisanayo, izinsimbi ze-RF, kanye nezinhlelo zokulinganisa. Ngokuhlolwa kwelabhorethri noma ukuhlanganiswa kwesistimu, lokhu kwenza i-RM-BCA3040-4 kube lula ukuyisebenzisa kuchungechunge lokulinganisa olulawulwayo.

Njengoba i-antenna ivame ukuba ne-gain engu-4 dBi, inikeza ibhalansi ewusizo phakathi kokumbozwa kwesignali nokusebenza kokuqondisa. Akuhlosiwe ukuthi ibe yi-antenna ene-gain encane kakhulu. Kunalokho, inikeza isici sokukhanya esisebenzayo sezinhlelo zokusebenza lapho onjiniyela bedinga khona ukudluliswa kwesignali okuzinzile noma ukwamukelwa kuyo yonke ibhendi engu-30–40 GHz.

I-polarization eqondile eqondile ye-RM-BCA3040-4 nayo ibalulekile ekulinganisweni kwe-antenna kanye nokuqinisekiswa kohlelo lwe-RF. Ezindaweni zokuhlola zangempela, ukuvumelanisa i-polarization kungathinta ngqo izinga lesignali etholiwe kanye nokunemba kokulinganisa. Ngokusebenzisa isakhiwo se-polarization esichazwe ngokucacile, i-antenna isiza onjiniyela ukwakha izimo zokuhlola ezihambisanayo.

Sekukonke, i-RF MISO's RM-BCA3040-4 Bi-Conical Antenna iyisinqumo esithembekile sezinhlelo zokusebenza zamagagasi angama-millimeter angu-30–40 GHz. Ububanzi bayo bemvamisa echaziwe, i-vertical linear polarization, i-4 dBi typical gain, kanye nesixhumi sesifazane esingu-2.92 mm kwenza ifanelekele ukutholwa kwe-EMI, ukutholwa kwesiqondiso, ukubhekwa kabusha, ukuhlolwa kwe-antenna gain, ukulinganiswa kwephethini yemisebe, kanye nezinye izinhlelo zokusebenza zokuhlola i-RF ezivame kakhulu.

RM-BCA3040-4: Izithombe Zomkhiqizo Wangempela