Ubuchwepheshe be-Wireless Radio Frequency Technology: Ukuhlaziywa komgomo kanye nesicelo sensimu eminingi

I-RF (Radio Frequency) isho amagagasi we-electromagnetic anamafrikhi phakathi kwe-3KHZ kanye ne-300ghz, edlala indima enkulu kwezokuxhumana, i-radar, ukwelashwa, ukwelashwa kwezimboni kanye nezinye izinkambu.

Izimiso eziyisisekelo zemvamisa yomsakazo

Ama-RF Signals akhiqizwa ama-Oscillators, kanye namagagasi e-electromagnec afrijini aphezulu adluliswa futhi asakazwa nge-antennas. Izinhlobo ezijwayelekile ze-antenna zifaka ama-dipole antennas, izinduna zophondo kanye nezimpondo ze-patch, ezilungele izimo ezihlukile zohlelo lokusebenza. Isiphetho esitholayo sibuyisela isinali ye-RF imininingwane esebenzisekayo ngedemodulator ukufezekisa ukuhanjiswa kolwazi.

Izindlela zokuhlukaniswa kanye nezimo zokushintshanisa imvamisa yomsakazo

Ngokuya kaningi, imvamisa yeRadio ingahlukaniswa imvamisa ephansi (njengokuxhumana okusakazwayo), imvamisa ephakathi nendawo (njengokuxhumana kweselula), kanye nokuxhumana okuphezulu (njenge-radar kanye nokwelashwa kwezokwelashwa). Izindlela zokushintshashintsha zifaka (ngokudluliswa kwesivinini esiphansi), i-FM (yokudluliselwa okusheshayo) ne-PM (yokuhanjiswa kwedatha ephezulu).

I-RFID: Ubuchwepheshe obuyinhloko bokuhlonza okuhlakaniphile

Ukukhonjwa kwe-RFID (Radio Frequency Frequency) kusebenzisa amagagasi e-electromagnetic kanye nama-microchips ukuzuza ukukhonjwa okuzenzakalelayo, futhi kusetshenziswa kabanzi ekuqinisekisweni kobunikazi, ukuphathwa kwezinto, ukukhokhwa kwezilwane, ukukhokha izilwane kanye nezinye izinkambu. Yize ubuchwepheshe be-RFID bubhekene nezinselelo ezifana nezindleko nokuma okujwayelekile, ukulula kwayo nokusebenza kahle kukhuthaze ukuthuthukiswa kokuphathwa okuhle.

Ukusetshenziswa okubanzi kwe-RF technology

Ubuchwepheshe be-RF bukhanya emasimini wokuxhumana okungenantambo, ukuxhumana kwe-satellite, ukutholwa kwe-radar, ukuxilongwa kwezokwelapha kanye nokulawulwa kwezimboni. Ukusuka kumanethiwekhi we-WLAN ku-Electrocardiographs, kusuka empini yokuphinda utholwe kumafektri ahlakaniphile, ubuchwepheshe be-RF bukhuthaza intuthuko yezobuchwepheshe nokushintsha indlela yethu yokuphila.

Yize ubuchwepheshe be-RF busabhekene nezinselelo, ngokuthuthukiswa kwesayensi nezobuchwepheshe, kuzoqhubeka ukugqashula ekuqageleni okusha futhi kulethe amathuba amaningi ngekusasa!