Cov khoom
RF Band Nres Lim
| Tus thawj coj-mw | Kev Taw Qhia rau Band stop filter |
Cov lim dej nres band, tseem hu ua cov lim dej nres band, yog cov cuab yeej tseem ceeb hauv kev siv hluav taws xob thiab kev sib txuas lus. Nws lub peev xwm los tswj cov zaus tsis xav tau hauv qhov ntau thiab tsawg tshwj xeeb ua rau nws yog ib qho tseem ceeb hauv kev siv xws li kev ua suab, kev txo cov zaus cuam tshuam xov tooj cua, thiab kev tshuaj xyuas cov teeb liab biomedical.
Peb cov lim dej bandstop muab qhov tseeb thiab kev ua tau zoo tsis muaj qhov sib piv, kom ntseeg tau tias tsuas yog cov zaus ntawm cov khoom txaus siab raug tshem tawm thaum tswj hwm tag nrho cov teeb liab kom zoo. Qib kev raug no yog qhov tseem ceeb hauv cov xwm txheej uas muaj qee qhov zaus ua rau qhov zoo ntawm lub teeb liab poob qis lossis cuam tshuam rau cov zis xav tau.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm peb cov lim dej nres band yog lawv qhov kev siv tau ntau yam. Nws tuaj yeem sib xyaw ua ke rau hauv ntau yam tshuab thiab khoom siv, suav nrog cov khoom siv suab, kev sib txuas lus, thiab cov cuab yeej kho mob. Txawm hais tias koj ua haujlwm hauv kev tsim suab, kev sib txuas lus wireless lossis kev saib xyuas lub cev, peb cov lim dej nres band muab kev daws teeb meem txhim khu kev qha rau kev tswj hwm cov khoom zaus tsis xav tau.
Tsis tas li ntawd xwb, peb cov lim dej bandstop tau tsim los muab kev ua haujlwm zoo sib xws thiab txhim khu kev qha, ua kom ruaj khov thiab siv tau ntev. Nws cov qauv tsim muaj zog thiab cov khoom zoo ua rau nws haum rau cov ntawv thov kev lag luam uas xav tau ntau yam thiab cov haujlwm R&D.
Hauv kev xaus lus, peb cov lim dej bandstop sawv cev rau kev tshawb pom tshiab hauv kev siv tshuab ua cov teeb liab, muab kev txo qis kom raug thiab zoo ntawm cov khoom siv zaus tshwj xeeb. Nrog nws qhov kev hloov pauv thiab kev ntseeg tau, nws yog qhov zoo tagnrho rau cov kws tshaj lij thiab cov kws tshawb fawb nrhiav kev daws teeb meem siab rau kev tswj hwm kev cuam tshuam zaus. Paub txog qhov sib txawv ntawm peb cov lim dej bandstop thiab qhib tag nrho lub peev xwm ntawm koj cov ntawv thov ua cov teeb liab.
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
| Tus lej khoom | Nres band (MHz) | Cov qhab nia hla | Kev Ntxig Tsis Zoo (dB) | VSWR ntawm Bandpass | Hom txuas | Nres qhov kev tsis lees txais ntawm cov qhab | Qhov Loj (hli) |
| LBT-880/960-Q9S | 880-960 | 10Mhz-700Mhz & 1200-2100Mhz | ≤3.0dB | ≤1.6 | SMA-F | ≥30dB@880-960MHz | 310 * 65 * 30 |
| LBT-1437/1467-2S | 1437-1467 xyoo | Dc-1347Mhz & 1550-2400Mhz | ≤3.0dB | ≤1.6 | SMA-F | ≥50dB@1437-1467MHz | 252 * 63 * 26 |
| LBT-1785/1805-2S | 1785-1805 xyoo | Dc-1700Mhz & 1885-2600Mhz | ≤3.0dB | ≤1.6 | SMA-F | ≥50dB@1785-1805MHz | 252 * 61 * 26 |
| LBT-1842.5/75-2S | 1805~1880 | DC ~ 1795MHz & 1890-3600MHz | ≤2.0dB | ≤1.8 | SMA-F | ≥40dB @ 1805 ~ 1880MHz | 464 * 61 * 26 |
| LBT-1880/1920-2S | 1880-1920 xyoo | Dc-1800Mhz & 2000-3000Mhz | ≤3.0dB | ≤1.6 | SMA-F | ≥50dB @ 1880-1920MHz | 252 * 61 * 26 |
| LTF-2420/2470-2S | 2420-2470 | Dc-2400Mhz & 2490-4000Mhz | ≤4.5dB | ≤1.8 | SMA-F | ≥50dB @ 2420-2470MHz | 182 * 50 * 31 |
| LTF-2575/2595-1 | 2575-2595 | 800-2400Mhz & 2605-3000Mhz | ≤3dB | ≤1.68 | SMA-F | ≥20dB@2575-2595MHz | 296 * 74 * 58 |
| LTF-5150/5925-2S | 5150-5925 | Dc-5000Mhz & 6105-8000Mhz | ≤4.5dB | ≤1.8 | SMA-F | ≥40dB@5150-5925MHz | 79.3 * 25.2 * 13 |
| LTF-5150/5250-Q7 | 5150-5250 | Dc-5120Mhz & 5280-8000Mhz | ≤3.5dB | ≤2.0 | NK | ≥40dB@5150-5250MHz | 116 * 28.4 * 20 |
| LTF-5250/5350-Q7 | 5250-5350 | Dc-5220Mhz & 5380-8000Mhz | ≤3.5dB | ≤2.0 | NK | ≥40dB@5250-5350MHz | 116 * 28.4 * 20 |
| LTF-5725/5825-Q7 | 5725-5825 | Dc-5695Mhz & 5855-8000Mhz | ≤3.5dB | ≤2.0 | NK | ≥40dB@5725-5825MHz | 116 * 28.4 * 20 |
| LTF-5470/5725-Q7 | 5470-5725 | Dc-5430Mhz & 5765-8000Mhz | ≤3.5dB | ≤2.0 | NK | ≥40dB@5470-5725MHz | 116 * 28.4 * 20 |
