I-Waveguide Switch, i-DPDT, 1.72~2.61GHz, i-WR-430 (BJ22)

Iswishi ye-Waveguide iyisici esibalulekile ezinhlelweni ze-microwave ezisetshenziselwa ukulawula izindlela zesignali, okuvumela ukushintsha noma ukuguqula ukudluliswa kwesignali phakathi kweziteshi ezahlukene ze-waveguide. Ngezansi isingeniso esivela kuzo zombili izici kanye nemibono yezinhlelo zokusebenza:

Izici:
1. Ukulahlekelwa okuphansi kokufakwa
Isebenzisa izinto zokuhambisa umoya eziphezulu kanye nomklamo wesakhiwo onembile ukuqinisekisa ukulahleka okuncane kwesiginali, okwenza ifaneleke ukusetshenziswa kwamandla aphezulu.
2. Ukuhlukaniswa okuphezulu
Ukuhlukaniswa phakathi kwamachweba kungadlula i-60 dB esimweni esingekho, okuvimbela ngempumelelo ukuvuza kwesiginali kanye nokukhuluma nge-crosstalk.
3. Ukushintsha okusheshayo
Izishintshi zemishini zithola ukushintsha kwezinga le-millisecond, kuyilapho izishintshi ze-elekthronikhi (ezisekelwe ku-ferrite noma ku-PIN diode) zingafinyelela isivinini sezinga le-microsecond, okulungele izinhlelo ezishintshashintshayo.
4. Ukuphathwa kwamandla aphezulu
Izakhiwo ze-Waveguide zingamelana namandla ajwayelekile ezingeni le-kilowatt (isb., izinhlelo zokusebenza ze-radar), ngokubekezelela okuphezulu kwe-voltage ephezulu kanye nokushisa okuphezulu uma kuqhathaniswa nezishintshi ze-coaxial.
5. Izinketho eziningi zokushayela
Isekela ukusebenza ngesandla, ngogesi, ngogesi, noma nge-piezoelectric ukuze ivumelane nezimo ezahlukene (isb., ukuhlolwa okuzenzakalelayo noma izindawo ezinzima).
6. Ububanzi be-bandwidth
Imboza ama-frequency band e-microwave (isb., i-X-band 8-12 GHz, i-Ka-band 26-40 GHz), kanye neminye imiklamo esekela ukuhambisana kwama-multi-band.
7. Ukuzinza Nokuthembeka
Izishintshi zemishini zinikeza isikhathi sokuphila esingaphezu kwemijikelezo eyisigidi, izishintshi ze-elekthronikhi azigugi, zilungele ukusetshenziswa isikhathi eside.

Izicelo:
1. Izinhlelo ze-radar
Ukushintshwa kwemisebe ye-antenna (isb., i-radar ye-array ehlukaniswe ngezigaba), ukushintshwa kwesiteshi sokudlulisa/ukwamukela (T/R) ukuze kuthuthukiswe ukulandelwa kwezinhloso eziningi.
2. Izinhlelo zokuxhumana
Ukushintsha kwe-polarization (okuvundlile/okuqondile) ekuxhumaneni kwesathelayithi noma izimpawu zokuhambisa amamojula ahlukene okucubungula imvamisa.
3. Ukuhlolwa Nokulinganiswa
Ukushintsha okusheshayo kwamadivayisi angaphansi kokuhlolwa (i-DUT) kumapulatifomu okuhlola azenzakalelayo, okuthuthukisa ukusebenza kahle kokulinganisa amachweba amaningi (isib., abahlaziyi benethiwekhi).
4. Impi ye-elekthronikhi (EW)
Ukushintsha imodi esheshayo (ukudlulisa/ukwamukela) kuma-jammer noma ukukhetha ama-antenna ahlukene ukuze ulwe nezinsongo ezishintshashintshayo.
5. Imishini yezokwelapha
Ukuqondisa amandla e-microwave kumadivayisi okwelapha (isb., ukwelashwa kwe-hyperthermia) ukuze kugwenywe ukushisa ngokweqile ezindaweni ezingahlosiwe.
6. Izindiza kanye Nokuvikela
Izinhlelo ze-RF ezindizeni (isb., ukushintsha kwe-antenna yokuzulazula), ezidinga ukusebenza okumelana nokudlidliza kanye nokushisa okubanzi.
7. Ucwaningo lwesayensi
Ukuhambisa amasignali e-microwave kumishini ehlukene yokuthola ekuhlolweni kwefiziksi enamandla aphezulu (isb., izisheshisi zezinhlayiya).