Zvigadzirwa
RF Spiral Filter firita yehelical screw firita
| Mutungamiriri-mw | Nhanganyaya yeSpiral filter |
Kuunza Chengdu Leader Microwave Spiral Filter - mhinduro yekupedzisira yekusefa ine simba guru ine dhizaini diki uye inoshanda. Ichi chigadzirwa chitsva chakagadzirirwa kusangana nezvinodiwa nemaindasitiri anoda kusefa kwakarurama uye kwakavimbika kwemasaini e microwave ane simba guru. Nehukuru hwavo hudiki uye kugona kwavo kwesimba guru, mafirita e spiral akanakira mashandisirwo uko nzvimbo iri shoma uye mashandiro akakosha.
Mafirita eChengdu Lida Microwave Spiral akagadzirwa kuti ape mashandiro akanaka ekusefa kuti ave nechokwadi chekuchena uye kuvimbika kwemasaini e microwave. Dhizaini yayo inosefa zvinobudirira mafrequency asingadiwe, zvichikonzera kutapurirana kwemasaini kwakachena uye kwakavimbika. Izvi zvinoita kuti ive chinhu chakakosha mumhando dzakasiyana dzemashandisirwo, kusanganisira kutaurirana nefoni, masisitimu eradar, kutaurirana nesatellite, nezvimwewo.
Pasinei nehukuru hwadzo hudiki, mafirita espiral anokwanisa kutsungirira simba rakawanda, zvichiita kuti ave mhinduro inoshanda uye ine simba kune nharaunda dzinoda kushanda kwakawanda. Kugadzirwa kwayo kwakasimba uye zvinhu zvemhando yepamusoro zvinovimbisa kuvimbika kwenguva refu uye kushanda kwakasimba, kunyangwe mumamiriro ekushanda akaoma zvikuru.
Chimwe chezvakanakira zvikuru zvema spiral filters ndechekuti zviri nyore kubatanidzwa mumasystem aripo. Nzvimbo yayo diki uye nzira dzakasiyana-siyana dzekuisa dzinoita kuti ikwanise kubatanidzwa mumichina mitsva kana iripo, zvichichengetedza nguva nesimba panguva yekuisa nekuisa.
Pamusoro pehunyanzvi hwehunyanzvi, Chengdu Lida Microwave Spiral Filters inowana hunyanzvi nerutsigiro kubva kuvatungamiriri veindasitiri vanovimbwa navo. Chengdu Lida Microwave yakazvipira kugutsa vatengi nemhando yepamusoro, ichipa rutsigiro rwakakwana rwehunyanzvi uye rubatsiro kuona kuti vatengi vanoshandisa zvakanyanya mhinduro dzayo dzekusefa.
Muchidimbu, Chengdu Lida Microwave Spiral Filter inoisa mwero mutsva wekusefa zvine simba guru nenzira diki uye inoshanda. Saizi yayo diki, simba rayo guru uye mashandiro ayo akanaka zvinoita kuti ive sarudzo yakakwana kumaindasitiri anoda kunyatsojeka uye kuvimbika mukusefa masaini e microwave. Ona musiyano unogona kuitwa nemasefa anotenderera mukushandisa kwako uye kusimudzira kugona kwako kusefa kusvika padanho rinotevera.
| Mutungamiriri-mw | Tsanangudzo |
| Nhamba yeChikamu | Range yeFrequency (MHz) | Kurasikirwa Kwekuisa (dB) | VSWR | Rudzi rwekubatanidza | Kurambwa | Simba(W) | Saizi (mm) |
| LBF-140/150-Q5S | 140-150MHz | ≤1.2dB | ≤1.5 | SMA-F | ≥45dB@145±50Mhz | 20 | 128*47.5*22 |
| LBF-140/350-Q5S | 140-150MHz & 350-400MHz | ≤1.0dB | ≤1.4 | SMA-F | ≤0.8dB@140-150Mhz&≤0.8dB@350-400Mhz | 20 | 124*42*41.5 |
| LBF-220/240-Q5S | 220-240MHz | ≤1.2dB | ≤1.5 | SMA-F | ≥90dB@335-345MHz | 20 | 99*37*20 |
| LBF-224/236-Q5S | 224-236MHz | ≤1.2dB | ≤1.4 | SMA-F | ≥40dB@190Mhz&280MHz | 20 | 99*37*20 |
| LBF-230/238-Q5S | 230-238MHz | ≤1.2dB | ≤1.5 | SMA-F | ≥90dB@335-345MHz | 20 | 99*37*20 |
| LBF-300/350-Q5S | 300-350MHz | ≤1.0dB | ≤1.6 | SMA-F | ≥40dB@200Mhz&500Mhz | 20 | 89*32*20 |
| LBF-320/345-Q5S-1 | 320～345MHz | ≤1.5dB | ≤1.6 | SMA-F | ≥50dB@ 282.5MHz≥50dB@ 382.5MHz | 20 | 89*32*20 |
| LBF-375/395-Q5NJ | 375～395MHz | ≤1.3dB | ≤1.5 | NF | ≥33dB@ 355～415MHz | 20 | 89*32*20 |
| LBF-380/430-Q5S | 380～430MHz | ≤1.5dB | ≤1.5 | SMA-F | ≥40dB@fo 405±95MHz | 20 | 89*32*20 |
| LBF-421/433-Q5S | 421-433MHz | ≤1.2dB | ≤1.4 | SMA-F | ≥40dB@385Mhz&486Mhz | 20 | 89*32*20 |
| LBF-460/480-Q5S | 460-480MHz | ≤1.0dB | ≤1.6 | SMA-F | ≥40dB@390Mhz&580Mhz | 20 | 89*32*20 |
| LBF-490/530-Q5S | 490-530MHz | ≤1.0dB | ≤1.6 | SMA-F | ≥40dB@420Mhz&610Mhz | 20 | 89*32*20 |
| LBF-520/20-Q5S | 510-530MHz | ≤1.2dB | ≤1.38 | SMA-F | ≥45dB@520±50MHz | 20 | 89*32*20 |
| LBF-532/542-Q5N | 532-542MHz | ≤1.3dB | ≤1.5 | NF | ≥20dB@560-570Mhz | 20 | 89*32*20 |
| LBF-560/570-Q5N | 560-570MHz | ≤1.3dB | ≤1.5 | NF | ≥20dB@532-542Mhz | 20 | 89*32*20 |
| LBF-558/608-Q5S1 | 558-608MHz | ≤1.0dB | ≤1.5 | SMA-F | ≥40dB@583±85MHz≥90dB@360±40MHz | 20 | 77*20*26 |
| LBF-600/640-Q5S | 600-640MHz | ≤1.5dB | ≤1.38 | SMA-F | ≥33dB@560MHz; 690MHz≥90dB@430MHz; 850MHz | 20 | 89*32*20 |
| LBF-650/700-Q5S | 650-700MHz | ≤1.0dB | ≤1.6 | SMA-F | ≥40dB@550Mhz&850Mhz | 20 | 89*32*20 |
| LBF-690/710-Q5S LBF-690/710-Q5 | 690-710MHz | ≤1.2dB | ≤1.6 | SMA-F | ≥40dB@±50MHz | 20 | 89*32*20 |
| LBF-700/8-Q5S | 696-704MHz | ≤1.5dB | ≤1.5 | SMA-F | ≥40dB@F0±60Mhz | 20 | 89*32*20 |
| LBF-900/8-Q5S | 896-904MHz | ≤1.5dB | ≤1.5 | SMA-F | ≥40dB@F0±65Mhz | 20 | 89*32*20 |
