Imikhiqizo
Isihlungi se-RF Spiral Filter sesihlungi se-helical screw
| Umholi-mw | Isingeniso sesihlungi se-Spiral |
Kwethulwa i-Chengdu Leader Microwave Spiral Filter - ikhambi eliphelele lokuhlunga okunamandla amakhulu ngomklamo omncane futhi ophumelelayo. Lo mkhiqizo omusha wenzelwe ukuhlangabezana nezidingo zezimboni ezidinga ukuhlungwa okunembile nokuthembekile kwezimpawu ze-microwave ezinamandla amakhulu. Ngosayizi wazo omncane kanye namakhono aphezulu amandla, izihlungi ezijikelezayo zilungele ukusetshenziswa lapho isikhala silinganiselwe futhi ukusebenza kubalulekile.
Izihlungi ze-Chengdu Lida Microwave Spiral zenzelwe ukuhlinzeka ngokusebenza kahle kokuhlunga ukuqinisekisa ubumsulwa nobuqotho bezimpawu ze-microwave. Umklamo wazo ojikelezayo uhlunga ngempumelelo amaza angafuneki, okuholela ekudlulisweni kwesignali okuhlanzekile nokuthembekile. Lokhu kuyenza ibe yingxenye ebalulekile ezinhlotsheni ezahlukahlukene zezicelo, kufaka phakathi ezokuxhumana ngocingo, izinhlelo ze-radar, ukuxhumana ngesathelayithi, nokuningi.
Naphezu kobukhulu bazo obuncane, izihlungi ezijikelezayo ziyakwazi ukumelana namazinga aphezulu amandla, okwenza zibe yisisombululo esiguquguqukayo nesinamandla sezindawo ezidinga amandla amaningi. Ukwakhiwa kwayo okuhlala isikhathi eside kanye nezinto ezisezingeni eliphezulu kuqinisekisa ukuthembeka kwesikhathi eside kanye nokusebenza okuqhubekayo, ngisho nangaphansi kwezimo zokusebenza ezinzima kakhulu.
Enye yezinzuzo eziyinhloko zezihlungi ezijikelezayo ukuthi kulula ukuhlanganiswa kwazo nezinhlelo ezikhona. Izinyathelo zayo ezincane kanye nezinketho zokufaka eziguquguqukayo zivumela ukuthi zihlanganiswe kalula nemishini emisha noma ekhona, okusindisa isikhathi nomzamo ngesikhathi sokufakwa nokusetha.
Ngaphezu kwamakhono obuchwepheshe, i-Chengdu Lida Microwave Spiral Filters ithola ubuchwepheshe kanye nokusekelwa kwabaholi bemboni abathembekile. I-Chengdu Lida Microwave izibophezele ekwanelisekeni kwekhwalithi kanye nekhasimende, ihlinzeka ngokusekelwa okuphelele kwezobuchwepheshe kanye nosizo ukuqinisekisa ukuthi amakhasimende azisebenzisa kahle izixazululo zayo zokuhlunga.
Ngamafuphi, i-Chengdu Lida Microwave Spiral Filter isetha indinganiso entsha yokuhlunga okunamandla aphezulu ngendlela emfushane nephumelelayo. Usayizi wayo omncane, amandla aphezulu kanye nokusebenza okuhle kakhulu kwenza kube ukukhetha okuhle kakhulu kwezimboni ezidinga ukunemba nokuthembeka ekuhlungeni isignali ye-microwave. Zizwele umehluko ongenziwa yizihlungi ezijikelezayo kuhlelo lwakho lokusebenza bese uthatha amakhono akho okuhlunga uye ezingeni elilandelayo.
| Umholi-mw | Imininingwane |
| Inombolo Yengxenye | Ibanga Lokuvama (MHz) | Ukulahlekelwa Kokufakwa (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 kanye no-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 | I-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 | I-NF | ≥20dB@560-570Mhz | 20 | 89*32*20 |
| I-LBF-560/570-Q5N | 560-570MHz | ≤1.3dB | ≤1.5 | I-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 I-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 |
