Imikhiqizo
Isihlungi se-RF Spiral Filter helical filter screw filter
| Umholi-mw | Isingeniso sesihlungi se-Spiral |
Sethula Isihlungi se-Chengdu Leader Microwave Spiral - isisombululo esiphezulu sokuhlunga kwamandla aphezulu ngomklamo ohlangene futhi ophumelelayo. Lo mkhiqizo omusha uklanyelwe ukuhlangabezana nezidingo zezimboni ezidinga ukusefa okunembile nokuthembekile kwamasignali we-microwave enamandla amakhulu. Ngobukhulu bazo obuncane namandla amakhulu, izihlungi ezivunguzayo zilungele izinhlelo zokusebenza lapho isikhala silinganiselwe futhi ukusebenza kubalulekile.
Izihlungi ze-Chengdu Lida Microwave Spiral zenzelwe ukuhlinzeka ngokusebenza okuhle kakhulu kokuhlunga ukuze kuqinisekiswe ubumsulwa nobuqotho bezimpawu ze-microwave. Idizayini yayo ezungezayo ihlunga ngempumelelo amaza angafuneki, okuphumela ekudluliseni amasignali okuhlanzekile nokuthembekile. Lokhu kuyenza ibe yingxenye ebalulekile ezinhlelweni ezehlukene, okuhlanganisa ezokuxhumana, amasistimu e-radar, ezokuxhumana ngesathelayithi, nokunye.
Naphezu kobukhulu bazo obuhlangene, izihlungi ezi-spiral ziyakwazi ukumelana namazinga aphezulu wamandla, okuzenza zibe yisixazululo esiguquguqukayo nesinamandla sezindawo ezifunayo. Ukwakhiwa kwayo okuhlala isikhathi eside kanye nezinto ezisezingeni eliphezulu kuqinisekisa ukuthembeka kwesikhathi eside nokusebenza okungaguquki, ngisho nangaphansi kwezimo zokusebenza eziyinselele kakhulu.
Enye yezinzuzo eziyinhloko zokuhlunga okuvunguzayo wukuba lula kwazo ukuhlanganiswa ezinhlelweni ezikhona. Izinyathelo zayo ezincane kanye nezinketho zokukhweza eziguquguqukayo zivumela ukuthi ihlanganise kalula emishinini entsha noma ekhona, yonga isikhathi nomzamo ngesikhathi sokufakwa nokusetha.
Ngaphezu kwamakhono ezobuchwepheshe, Izihlungi ze-Chengdu Lida Microwave Spiral zithola ubuchwepheshe nokusekelwa abaholi bemboni abathembekile. I-Chengdu Lida Microwave izibophezele kwikhwalithi nokwaneliseka kwamakhasimende, ihlinzeka ngosizo oluphelele lwezobuchwepheshe nosizo lokuqinisekisa ukuthi amakhasimende asebenzisa ngokugcwele izixazululo zayo zokuhlunga.
Kafushane, I-Chengdu Lida Microwave Spiral Filter isetha indinganiso entsha yokuhlunga kwamandla aphezulu ngendlela ehlangene nephumelelayo. Ubukhulu bayo obuncane, amandla aphezulu kanye nokusebenza okuhle kakhulu kuyenza ikhetheke kahle ezimbonini ezidinga ukunemba nokuthembeka ekuhlungeni isignali ye-microwave. Izwa umehluko ongenziwa izihlungi ze-spiral kuhlelo lwakho lokusebenza futhi uthathe amakhono akho okuhlunga uwayise kwelinye izinga.
| Umholi-mw | Ukucaciswa |
| Inombolo Yengxenye | I-Frequency Range (MHz) | Ukulahlekelwa Kokufaka (dB) | I-VSWR | Uhlobo lwesixhumi | Ukwenqatshwa | Amandla(W) | Ubukhulu (mm) |
| I-LBF-140/150-Q5S | 140-150MHz | ≤1.2dB | ≤1.5 | I-SMA-F | ≥45dB@145±50Mhz | 20 | 128*47.5*22 |
| I-LBF-140/350-Q5S | 140-150MHz&350-400MHz | ≤1.0dB | ≤1.4 | I-SMA-F | ≤0.8dB@140-150Mhz&≤0.8dB@350-400Mhz | 20 | 124*42*41.5 |
| I-LBF-220/240-Q5S | 220-240MHz | ≤1.2dB | ≤1.5 | I-SMA-F | ≥90dB@335-345MHz | 20 | 99*37*20 |
| I-LBF-224/236-Q5S | 224-236MHz | ≤1.2dB | ≤1.4 | I-SMA-F | ≥40dB@190Mhz&280MHz | 20 | 99*37*20 |
| I-LBF-230/238-Q5S | 230-238MHz | ≤1.2dB | ≤1.5 | I-SMA-F | ≥90dB@335-345MHz | 20 | 99*37*20 |
| I-LBF-300/350-Q5S | 300-350MHz | ≤1.0dB | ≤1.6 | I-SMA-F | ≥40dB@200Mhz&500Mhz | 20 | 89*32*20 |
| I-LBF-320/345-Q5S-1 | 320 ~ 345MHz | ≤1.5dB | ≤1.6 | I-SMA-F | ≥50dB@ 282.5MHz≥50dB@ 382.5MHz | 20 | 89*32*20 |
| I-LBF-375/395-Q5NJ | 375 ~ 395MHz | ≤1.3dB | ≤1.5 | NF | ≥33dB@ 355～415MHz | 20 | 89*32*20 |
| I-LBF-380/430-Q5S | 380-430MHz | ≤1.5dB | ≤1.5 | I-SMA-F | ≥40dB@fo 405±95MHz | 20 | 89*32*20 |
| I-LBF-421/433-Q5S | 421-433MHz | ≤1.2dB | ≤1.4 | I-SMA-F | ≥40dB@385Mhz&486Mhz | 20 | 89*32*20 |
| I-LBF-460/480-Q5S | 460-480MHz | ≤1.0dB | ≤1.6 | I-SMA-F | ≥40dB@390Mhz&580Mhz | 20 | 89*32*20 |
| I-LBF-490/530-Q5S | 490-530MHz | ≤1.0dB | ≤1.6 | I-SMA-F | ≥40dB@420Mhz&610Mhz | 20 | 89*32*20 |
| I-LBF-520/20-Q5S | 510-530MHz | ≤1.2dB | ≤1.38 | I-SMA-F | ≥45dB@520±50MHz | 20 | 89*32*20 |
| I-LBF-532/542-Q5N | 532-542MHz | ≤1.3dB | ≤1.5 | NF | ≥20dB@560-570Mhz | 20 | 89*32*20 |
| I-LBF-560/570-Q5N | 560-570MHz | ≤1.3dB | ≤1.5 | NF | ≥20dB@532-542Mhz | 20 | 89*32*20 |
| I-LBF-558/608-Q5S1 | 558-608MHz | ≤1.0dB | ≤1.5 | I-SMA-F | ≥40dB@583±85MHz≥90dB@360±40MHz | 20 | 77*20*26 |
| I-LBF-600/640-Q5S | 600-640MHz | ≤1.5dB | ≤1.38 | I-SMA-F | ≥33dB@560MHz; 690MHz≥90dB@430MHz; 850MHz | 20 | 89*32*20 |
| I-LBF-650/700-Q5S | 650-700MHz | ≤1.0dB | ≤1.6 | I-SMA-F | ≥40dB@550Mhz&850Mhz | 20 | 89*32*20 |
| I-LBF-690/710-Q5S LBF-690/710-Q5 | 690-710MHz | ≤1.2dB | ≤1.6 | I-SMA-F | ≥40dB@±50MHz | 20 | 89*32*20 |
| I-LBF-700/8-Q5S | 696-704MHz | ≤1.5dB | ≤1.5 | I-SMA-F | ≥40dB@F0±60Mhz | 20 | 89*32*20 |
| I-LBF-900/8-Q5S | 896-904MHz | ≤1.5dB | ≤1.5 | I-SMA-F | ≥40dB@F0±65Mhz | 20 | 89*32*20 |