Imikhiqizo
Isihlukanisi Samandla Sezindlela Eziyi-12 se-RFTYT
Ishidi le-data
| Indlela | Ububanzi Bemvamisa | IL. ubuningi (dB) | I-VSWR ubuningi | Ukuzihlukanisa iminithi (dB) | Amandla Okufaka (W) | Uhlobo Lokuxhuma | Imodeli |
| Indlela eyi-12 | 0.5-6.0GHz | 3.0 | 1.80 | 16.0 | 20 | I-SMA-F | I-PD12-F1613-S(500-6000MHz) |
| Indlela eyi-12 | 0.5-8.0GHz | 3.5 | 2.00 | 15.0 | 20 | I-SMA-F | I-PD12-F1618-S(500-8000MHz) |
| Indlela eyi-12 | 2.0-8.0GHz | 2.0 | 1.70 | 18.0 | 20 | I-SMA-F | I-PD12-F1692-S(2-8GHz) |
| Indlela eyi-12 | 3.0-3.5GHz | 1.0 | 1.70 | 20.0 | 20 | I-SMA-F | I-PD12-F1592-S(3-3.5GHz) |
| Indlela eyi-12 | 4.0-10.0GHz | 2.2 | 1.50 | 18.0 | 20 | I-SMA-F | I-PD12-F1692-S(4-10GHz) |
| Indlela eyi-12 | 6.0-18.0GHz | 2.2 | 1.80 | 16.0 | 20 | I-SMA-F | I-PD12-F1576-S(6-18GHz) |
Ukubuka konke
Isihlukanisi samandla siyidivayisi evamile ye-microwave esetshenziselwa ukusabalalisa izimpawu ze-RF zokufaka kuma-port amaningi okukhiphayo ngesilinganiso esithile samandla. Isihlukanisi samandla sezindlela ezingu-12 singahlukanisa ngokulinganayo isignali yokufaka ngezindlela ezingu-12 bese siyikhipha kuma-port ahambisanayo.
Indlela engu-12 yokuhlukanisa amandla esebenza ngayo ngokusekelwe esimisweni sokusatshalaliswa kwensimu ye-electromagnetic, ngokuvamile isebenzisa izakhiwo ezifana nemigqa ye-microstrip, imigqa enobunjwa obungu-H, noma imigqa yokudlulisela ehleliwe ukuqinisekisa umphumela wokudlulisa kanye nokufana kokusabalalisa kwezibonakaliso zemvamisa ephezulu.
Isimiso esiyisisekelo sesihlukanisi samandla esinezindlela ezingu-12 ukuthi ukuphela kokufaka kungaxhunywa kuma-port okukhipha angu-12 ngenethiwekhi yesihlukanisi samandla, futhi inethiwekhi yokusabalalisa kunethiwekhi yesihlukanisi samandla isabalalisa isignali yokufaka ku-port ngayinye yokukhipha ngokuya ngezidingo ezithile zomklamo; Inethiwekhi yokufanisa impedance kunethiwekhi yokusabalalisa isetshenziselwa ukulungisa ukufaniswa kwe-impedance yesignali ukuze kuthuthukiswe i-bandwidth kanye nokusebenza okuphelele kwesihlukanisi samandla; Isakhiwo sokulawula isigaba kunethiwekhi yokwabiwa sisetshenziselwa ukuqinisekisa ubudlelwano besigaba phakathi kwama-port okukhipha ahlukahlukene, ukuze kuqinisekiswe ukuhambisana kwesigaba kokukhishwa kwesihlukanisi samandla se-RF.
Isihlukanisi samandla sinesici sokwabiwa kwamachweba amaningi, kanti isihlukanisi samandla sezindlela ezingu-12 esingawabela ngokulinganayo amasignali okufaka kumachweba okukhipha angu-12, sihlangabezana nezidingo zokwabiwa kwamasignali amaningi. Ngesikhathi esifanayo, futhi sinebhendi yemvamisa yokusebenza ebanzi, engahlangabezana nezidingo zokudlulisa amasignali anemvamisa ephezulu. Ukuvumelana kwesigaba phakathi kwamachweba okukhiphayo kwesihlukanisi samandla kuhle, kufanelekile ezimweni zohlelo lokusebenza ezidinga ukuvumelanisa kwesigaba, njengezinhlaka zomthombo wokuphazamiseka, ama-array ahlukaniswe ngezigaba, njll. Isihlukanisi samandla sezindlela ezingu-12 sisetshenziswa kabanzi ezinhlelweni zokuxhumana zama-frequency omsakazo, izinhlelo ze-radar, izinhlelo zokuxhumana ngesathelayithi, imishini yomsakazo, njll., ukusabalalisa amasignali, ukuthuthukisa ukusebenza kohlelo kanye nokuguquguquka.
Ukukhiqizwa kwezindlela ezingu-12 zokuhlukanisa amandla ngokuvamile kusebenzisa izinto ze-dielectric ezisezingeni eliphezulu, ezingahlangabezana nezidingo zokudlulisa nokusabalalisa kwezibonakaliso zemvamisa ephezulu. Yakha izakhiwo ezahlukene ngokusekelwe kumabhendi emvamisa yokusebenza ahlukene kanye nezidingo zokusebenza, bese uzilungiselela futhi uzilungise ukuze kufezwe umphumela wokulahlekelwa okuphansi kanye nokwabelana ngamandla okufanayo. Ubuchwepheshe bayo bokucubungula obunembile buqinisekisa ukunemba nokuzinza kwedivayisi.
