Products
RF Spiral Filter helical filter screw filter
| Mutungamiriri-mw | Nhanganyaya kune Spiral sefa |
Kusuma Chengdu Mutungamiri Microwave Spiral Sefa - iyo yekupedzisira mhinduro yekusefa kwepamusoro-simba ine compact uye inoshanda dhizaini. Ichi chigadzirwa chitsva chakagadzirirwa kusangana nezvinodiwa zvemaindasitiri anoda kwakanyatso uye kwakavimbika kusefa kweakakwira-simba microwave masaini. Nehukuru hwavo hudiki uye masimba makuru esimba, spiral mafirita akanakira maapplication uko nzvimbo ishoma uye kuita kwakakosha.
Chengdu Lida Microwave Spiral Mafirita akagadzirirwa kupa yakanakisa kusefa kuita kuti ive nechokwadi chekuchena uye kutendeseka kweiyo microwave masaini. Dhizaini yayo inotenderera inonyatso kusefa ma frequency asingadiwe, zvichikonzera kuchena uye kwakavimbika chiratidzo chekufambisa. Izvi zvinoita kuti ive chikamu chakakosha mune zvakasiyana-siyana zvekushandisa, kusanganisira telecommunications, radar systems, satellite communications, nezvimwe.
Zvisinei nehukuru hwayo, spiral mafirita anokwanisa kumirisana nemazinga emagetsi epamusoro, achiaita mhinduro inogoneka uye ine simba yenzvimbo dzinodiwa. Kuvakwa kwayo kwakasimba uye zvinhu zvepamusoro-soro zvinovimbisa kuvimbika kwenguva refu uye kushanda kwakafanana, kunyange pasi pemamiriro ezvinhu akaoma zvikuru ekushanda.
Imwe yemabhenefiti makuru e spiral mafirita kuve nyore kwavo kubatanidzwa mumasystem aripo. Iyo diki tsoka yetsoka uye dzakasiyana-siyana yekumisikidza sarudzo inobvumira kuti ibatane nyore mumidziyo mitsva kana iripo, kuchengetedza nguva uye kushanda nesimba panguva yekuisa uye kuseta.
Pamusoro pehunyanzvi hwekuita, Chengdu Lida Microwave Spiral Filters inogamuchira hunyanzvi uye rutsigiro rwevatungamiriri veindasitiri vanovimbwa. Chengdu Lida Microwave yakazvipira kune mhando uye kugutsikana kwevatengi, ichipa yakazara tekinoroji rutsigiro nerubatsiro rwekuona kuti vatengi vanowana zvakanyanya kune ayo ekusefa mhinduro.
Muchidimbu, Chengdu Lida Microwave Spiral Sefa inoisa mwero mutsva wekusefa kwesimba repamusoro-soro nenzira yakabatana uye inoshanda. Hukuru hwayo hudiki, simba repamusoro uye kuita kwakanakisa kunoita kuti ive sarudzo yakanaka kune maindasitiri anoda kunyatsojeka uye kuvimbika mukusefa kwechiratidzo chemicrowave. Sangana nemusiyano wespiral mafirita anogona kuita mukushandisa kwako uye tora kugona kwako kusefa kune inotevera nhanho.
| Mutungamiriri-mw | Tsanangudzo |
| Chikamu Nhamba | Frequency Range (MHz) | Kurasika Kupinza (dB) | VSWR | Connector type | Kurambwa | Simba(W) | Zviyero (mm) |
| LLF-140/150-Q5S | 140-150MHz | ≤1.2dB | ≤1.5 | SMA-F | ≥45dB@145±50Mhz | 20 | 128*47.5*22 |
| LLF-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 |
| LLF-220/240-Q5S | 220-240MHz | ≤1.2dB | ≤1.5 | SMA-F | ≥90dB@335-345MHz | 20 | 99*37*20 |
| LF-224/236-Q5S | 224-236MHz | ≤1.2dB | ≤1.4 | SMA-F | ≥40dB@190Mhz&280MHz | 20 | 99*37*20 |
| LLF-230/238-Q5S | 230-238MHz | ≤1.2dB | ≤1.5 | SMA-F | ≥90dB@335-345MHz | 20 | 99*37*20 |
| LLF-300/350-Q5S | 300-350MHz | ≤1.0dB | ≤1.6 | SMA-F | ≥40dB@200Mhz&500Mhz | 20 | 89*32*20 |
| LLF-320/345-Q5S-1 | 320 ~ 345MHz | ≤1.5dB | ≤1.6 | SMA-F | ≥50dB@ 282.5MHz≥50dB@ 382.5MHz | 20 | 89*32*20 |
| LF-375/395-Q5NJ | 375 ~ 395MHz | ≤1.3dB | ≤1.5 | NF | ≥33dB@ 355～415MHz | 20 | 89*32*20 |
| LLF-380/430-Q5S | 380 ~ 430MHz | ≤1.5dB | ≤1.5 | SMA-F | ≥40dB@fo 405±95MHz | 20 | 89*32*20 |
| LLF-421/433-Q5S | 421-433MHz | ≤1.2dB | ≤1.4 | SMA-F | ≥40dB@385Mhz&486Mhz | 20 | 89*32*20 |
| LLF-460/480-Q5S | 460-480MHz | ≤1.0dB | ≤1.6 | SMA-F | ≥40dB@390Mhz&580Mhz | 20 | 89*32*20 |
| LLF-490/530-Q5S | 490-530MHz | ≤1.0dB | ≤1.6 | SMA-F | ≥40dB@420Mhz&610Mhz | 20 | 89*32*20 |
| LLF-520/20-Q5S | 510-530MHz | ≤1.2dB | ≤1.38 | SMA-F | ≥45dB@520±50MHz | 20 | 89*32*20 |
| LLF-532/542-Q5N | 532-542MHz | ≤1.3dB | ≤1.5 | NF | ≥20dB@560-570Mhz | 20 | 89*32*20 |
| LF-560/570-Q5N | 560-570MHz | ≤1.3dB | ≤1.5 | NF | ≥20dB@532-542Mhz | 20 | 89*32*20 |
| LPF-558/608-Q5S1 | 558-608MHz | ≤1.0dB | ≤1.5 | SMA-F | ≥40dB@583±85MHz≥90dB@360±40MHz | 20 | 77*20*26 |
| LLF-600/640-Q5S | 600-640MHz | ≤1.5dB | ≤1.38 | SMA-F | ≥33dB@560MHz; 690MHz≥90dB@430MHz; 850MHz | 20 | 89*32*20 |
| LLF-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 |
| LLF-700/8-Q5S | 696-704MHz | ≤1.5dB | ≤1.5 | SMA-F | ≥40dB@F0±60Mhz | 20 | 89*32*20 |
| LLF-900/8-Q5S | 896-904MHz | ≤1.5dB | ≤1.5 | SMA-F | ≥40dB@F0±65Mhz | 20 | 89*32*20 |