Nta:
- Tsawg Hloov Poob
- Kev rho tawm siab
Lub luag haujlwm tseem ceeb ntawm lub tshuab tov khoom yog kom tsis txhob sib xyaw ob lossis ntau lub cim ntawm cov zaus sib txawv, yog li tsim cov teeb liab tshiab thiab ua tiav cov yam ntxwv xws li kev hloov pauv zaus, zaus synthesis, thiab xaiv zaus. Tshwj xeeb, tus tov khoom tuaj yeem hloov qhov zaus ntawm lub teeb liab tawm tswv yim mus rau qhov xav tau ntau zaus thaum khaws cia cov yam ntxwv ntawm thawj lub teeb liab.
Lub hauv paus ntsiab lus ntawm kev sib haum xeeb ntawm cov khoom sib xyaw ua ke feem ntau yog nyob ntawm cov yam ntxwv tsis zoo ntawm diodes, thiab qhov xav tau nruab nrab zaus yog xaiv los ntawm kev sib txuam circuits thiab filtering circuits kom ua tiav cov zaus hloov pauv ntawm cov teeb liab. Cov thev naus laus zis no tsis tsuas yog ua kom yooj yim rau kev tsim hluav taws xob thiab txo cov suab nrov, tab sis kuj txo qis kev hloov pauv zaus, txhim kho kev ua haujlwm thiab kev ua haujlwm zoo. Vim lub fact tias harmonic mixers yuav siv tau nyob rau hauv lub millimeter yoj thiab terahertz zaus bands, qhov no yuav txo tau qhov teeb meem ntawm lawv tus kheej sib tov thiab txhim kho cov kev ua tau zoo ntawm receivers nrog ncaj qha zaus conversion qauv.
1. Hauv kev sib txuas lus wireless, cov khoom sib xyaw ua ke feem ntau yog siv rau hauv cov khoom sib txuas zaus, zaus hloov pauv, thiab RF pem hauv ntej-kawg Cheebtsam los txhawb kev ua haujlwm ntawm kev sib txuas lus wireless los ntawm kev hloov pauv zaus thiab kev teeb tsa.
2. Harmonic mixers muaj cov ntawv thov tseem ceeb hauv cov tshuab radar rau kev txais thiab ua cov cim radar, kom ntseeg tau qhov tseeb thiab kev ntseeg siab ntawm radar system.
3. Harmonic mixers yog dav siv nyob rau hauv ntau lub teb xws li spectrum tsom xam, kev sib txuas lus systems, xeem thiab ntsuas, thiab teeb liab tiam. Lawv txhim kho qhov kev ua tau zoo thiab kev ntseeg tau los ntawm kev muab cov kev hloov pauv zaus thiab cov teeb liab ua, kom ntseeg tau qhov zoo ntawm cov teeb liab kis tau tus mob thiab lub sijhawm ntev ntawm cov khoom siv.
Qualwaves Inc.cov khoom siv sib xyaw ua ke ua haujlwm ntawm 18 txog 30GHz. Peb cov khoom sib xyaw ua ke tau siv dav hauv ntau daim ntawv thov.
Tshooj Naj Npawb | RF zaus(GHz, Min.) | RF zaus(GHz, Max.) | LO zaus(GHz, Min.) | LO zaus(GHz, Max.) | LO input zog(dBm) | IF Zaus(GHz, Min.) | IF Zaus(GHz, Max.) | Hloov Poob(dB) | LO & RF Isolation(dB) | LO & IF Isolation(dB) | RF & IF Kev rho tawm(dB) | Txuas | Lub Sijhawm Lead (Lub Limtiam) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
QHM-18000-30000 | 18 | 30 | 10 | 15 | 6 ~ 8 | DC | 6 | 10 ~ 13 | 35 | 30 | 15 | SMA, 2.92 hli | 2 ~ 4 |