Izici:
- Inani eliphakeme kakhulu lama-VSWR
Amafasitela okucindezela ayizingxenye ezikhethekile ezisetshenziswa kumafrikhwensi omsakazo kanye nezinhlelo ze-microwave, eziklanyelwe ukuhlukanisa izindawo ezihlukene zokucindezela kuyilapho kugcinwa izici zokudluliswa kwamagagasi kagesi.
Iwindi lokucindezela linganikeza ukuvala nokuhlukaniswa kwesistimu ye-waveguide, ukuvimbela ukungcola okunjengothuli, umswakama, ukungcola, njll. ukuthi kungangeni ohlelweni lwe-waveguide. Ingasetshenziswa ezindaweni ezinokhahlo ukuze kuqinisekiswe ukusebenza kwe-RF kohlelo lwe-waveguide.
Zibalulekile ezinhlelweni zokusebenza lapho izindawo ezihlukene zokucindezela zidinga ukuhlukaniswa, ikakhulukazi ezindaweni zokucindezela okukhulu noma ezingenalutho.
1. Amafasitela okucindezela ayizingxenye ezikhethekile ezisetshenziswa kumafrikhwensi omsakazo kanye nezinhlelo ze-microwave, eziklanyelwe ukuhlukanisa izindawo ezihlukene zokucindezela kuyilapho kugcinwa izici zokudluliswa kwamagagasi kagesi.
2. Iwindi lokucindezela linganikeza ukuvala nokuhlukaniswa kwesistimu ye-waveguide, ukuvimbela ukungcola okunjengothuli, umswakama, ukungcola, njll. ukungena ohlelweni lwe-waveguide. Ingasetshenziswa ezindaweni ezinokhahlo ukuze kuqinisekiswe ukusebenza kwe-RF kohlelo lwe-waveguide.
3. Zibalulekile ekusetshenzisweni lapho izindawo ezihlukene zokucindezela zidinga ukuhlukaniswa, ikakhulukazi ezindaweni zokucindezela okukhulu noma ezingenalutho.
1. Amasathelayithi Nemikhumbi-mkhathi: Kumasathelayithi nemikhumbi-mkhathi, amafasitela okucindezela asetshenziselwa ukuhlukanisa izinto zikagesi zangaphakathi endaweni ye-vacuum yangaphandle kuyilapho kuvumela ifrikhwensi yomsakazo kanye nokudluliswa kwesignali ye-microwave. Lokhu kusiza ukuvikela imishini futhi kuqinisekise ukwethembeka kwezixhumanisi zokuxhumana.
2. Uhlelo lwe-radar: Ezinhlelweni ze-radar, amafasitela okucindezela asetshenziselwa ukuhlukanisa indawo yokucindezela okuphezulu noma okuphansi ngaphakathi kwe-radome kuyilapho kuvumela amasignali e-radar ukuba adlule. Lokhu kusiza ukuthuthukisa ukusebenza kwesistimu ye-radar nokuthembeka.
3. Ukuxhumana Okungenantambo: Ezinhlelweni zokuxhumana okungenantambo, amafasitela okucindezela asetshenziselwa ukuhlukanisa izindawo zokucindezela ezihlukene eziteshini eziyisisekelo noma izinhlelo ze-antenna ukuze kuqinisekiswe ikhwalithi yokudluliswa kwesignali nokuthembeka kwesistimu.
4. Imishini yokuhlola yamandla kagesi aphezulu: Emishinini yokuhlola yamandla kagesi aphezulu, iwindi lokucindezela lisetshenziselwa ukuhlukanisa indawo yokuhlola endaweni yangaphandle kuyilapho kuvumela amasignali e-RF kanye ne-microwave ukuba adlule. Lokhu kusiza ukuqinisekisa ukunemba kwemiphumela yokuhlolwa kanye nokuphepha kwemishini.
5. Imishini Yasolwandle Neyokuntywila: Emishinini yasolwandle kanye neyokutshuza, amafasitela okucindezela asetshenziselwa ukuhlukanisa izindawo ezihlukene zokucindezela, ezifana nezinto ezingaphansi kwamanzi ajulile olwandle noma izinhlelo zokuxhumana ezingaphansi kwamanzi, kuyilapho kuvumela ifrikhwensi yomsakazo kanye nokudluliswa kwesignali ye-microwave. Lokhu kusiza ukuvikela amathuluzi futhi kuqinisekisa ukwethembeka kwezixhumanisi zokuxhumana.
Kafushane, amafasitela okucindezela anezinhlobonhlobo zezinhlelo zokusebenza kumasathelayithi kanye nemikhumbi-mkhathi, izinhlelo ze-radar, ukuxhumana okungenantambo, imishini yokuhlola i-high-voltage kanye nemishini yasolwandle ne-diving. Bathuthukisa ukusebenza kwesistimu nokuthembeka ngokunikeza ukuhlukaniswa kwengcindezi kanye nezixazululo zokudlulisela isignali, ukuqinisekisa ikhwalithi yokudluliselwa kwesignali nokuzinza kwesikhathi eside kwemishini.
Qualwaveinikezela ngengcindezi windows imboza ibanga lemvamisa kuze kufike ku-40GHz, kanye nengcindezi eyenziwe ngezifiso windows ngokuya ngezidingo zamakhasimende.
Inombolo Yengxenye | Imvamisa ye-RF(GHz, Min.) | Imvamisa ye-RF(GHz, Max.) | Ukulahlekelwa Kokufaka(dB, Max.) | I-VSWR(Ubuningi.) | Melana Nomfutho Womoya | Usayizi we-Waveguide | I-Flange | Isikhathi esiholayo(Amaviki) |
---|---|---|---|---|---|---|---|---|
QPW28 | 26.5 | 40 | 0.25 | 1.25 | 30PSI min. | I-WR-28 (BJ320) | FBP320, FBM320 | 2~4 |
QPW51 | 14.5 | 22 | 0.6 | 1.35 | 0.1MPA ubuningi. | I-WR-51 (BJ180) | I-FBP180 | 2~4 |
QPW90-C-1 | 8 | 11 | 0.2 | 1.2 | 0.1MPA iminithi. | I-WR-90 (BJ100) | FBP100, FBM100 | 2~4 |