Iimveliso
Isihluzi se-RF Spiral Filter Isihluzi se-helical filter isikrufu
| Inkokeli-mw | Intshayelelo kwi-Spiral filter |
Ukwazisa iChengdu Leader Microwave Spiral Filter - isisombululo esiphezulu sokuhluza ngamandla aphezulu kunye noyilo oluncinci nolusebenzayo. Le mveliso intsha yenzelwe ukuhlangabezana neemfuno zamashishini afuna ukuhluzwa ngokuchanekileyo nangokuthembekileyo kwezibonakaliso ze-microwave ezinamandla aphezulu. Ngenxa yobukhulu bazo obuncinci kunye namandla aphezulu, izihluzi ze-spiral zilungele ukusetyenziswa apho indawo incinci kwaye ukusebenza kubalulekile.
IiFilters zeMicrowave Spiral zeChengdu Lida zenzelwe ukubonelela ngokusebenza kakuhle kokucoca ukuqinisekisa ubunyulu kunye nokuthembeka kwemiqondiso ye-microwave. Uyilo lwayo olujikelezayo luhluza ngokufanelekileyo amaza angafunekiyo, nto leyo ekhokelela ekudlulisweni kwesignali okucocekileyo nokuthembekileyo. Oku kuyenza ibe yinxalenye ebalulekileyo kwiintlobo ngeentlobo zezicelo, kubandakanya unxibelelwano, iinkqubo zeradar, unxibelelwano lwesathelayithi, nokunye.
Nangona zincinci, izihluzi ezijikelezayo ziyakwazi ukumelana namanqanaba aphezulu ombane, nto leyo ezenza zibe sisisombululo esiguquguqukayo nesinamandla kwiindawo ezifuna amandla amaninzi. Ulwakhiwo lwayo oluhlala ixesha elide kunye nezixhobo ezisemgangathweni ophezulu ziqinisekisa ukuthembeka kwexesha elide kunye nokusebenza rhoqo, nokuba phantsi kweemeko zokusebenza ezinzima kakhulu.
Enye yezona nzuzo ziphambili zezihluzi ezijikelezayo kukuba kulula ukuzidibanisa neenkqubo ezikhoyo. Unyawo lwayo oluncinci kunye neendlela ezahlukeneyo zokuyifakela zivumela ukuba idityaniswe ngokulula kwizixhobo ezintsha okanye ezikhoyo, oko konga ixesha kunye nomgudu ngexesha lokufakwa nokuseta.
Ukongeza kwizakhono zobugcisa, iiChengdu Lida Microwave Spiral Filters zifumana ubuchule kunye nenkxaso yeenkokheli zoshishino ezithembekileyo. IChengdu Lida Microwave izibophelele ekuqinisekiseni umgangatho kunye nokwaneliseka kwabathengi, inika inkxaso yobugcisa epheleleyo kunye noncedo ukuqinisekisa ukuba abathengi basebenzisa izisombululo zayo zokucoca ngokupheleleyo.
Ngamafutshane, iChengdu Lida Microwave Spiral Filter imisela umgangatho omtsha wokucoca ngamandla aphezulu ngendlela encinci nesebenzayo. Ubungakanani bayo obuncinci, amandla aphezulu kunye nokusebenza kwayo okugqwesileyo kwenza ukuba ibe lukhetho olufanelekileyo kumashishini afuna ukuchaneka kunye nokuthembeka ekuhluzeni isignali ye-microwave. Fumana umahluko onokwenziwa zizihluzi ezijikelezayo kwisicelo sakho kwaye uthabathe amandla akho okucoca uye kwinqanaba elilandelayo.
| Inkokeli-mw | Inkcazo |
| Inombolo yendawo | Uluhlu lweeFrequency (MHz) | Ukulahleka Kokufakwa (dB) | I-VSWR | Uhlobo lwesixhumi | Ukwaliwa | 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 kunye ne-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 kunye ne-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 kunye ne500Mhz | 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 |
