Nta:
- Kev Poob Hloov Pauv Tsawg
- Kev Rho Tawm Siab
-
+86-28-6115-4929 -
sales@qualwave.com
Harmonic Mixers RF Microwave Millimeter Wave High Frequency Xov Tooj Cua
Harmonic mixer yog ib lub cuab yeej uas tuaj yeem sib tov cov teeb liab ntawm ntau zaus kom ua tiav kev hloov pauv zaus thiab kev ua cov teeb liab.
Lub luag haujlwm tseem ceeb ntawm lub tshuab sib tov RF yog sib tov ob lossis ntau lub teeb liab ntawm ntau zaus sib txawv, yog li tsim cov khoom siv teeb liab tshiab thiab ua tiav cov yam ntxwv xws li kev hloov pauv zaus, kev sib xyaw zaus, thiab kev xaiv zaus. Tshwj xeeb, lub tshuab sib tov microwave tuaj yeem hloov qhov zaus ntawm lub teeb liab nkag mus rau qhov ntau zaus xav tau thaum khaws cia cov yam ntxwv ntawm lub teeb liab qub.
Lub hauv paus ntsiab lus ntawm millimeter wave mixers feem ntau yog nyob ntawm cov yam ntxwv nonlinear ntawm diodes, thiab qhov zaus nruab nrab xav tau raug xaiv los ntawm kev sib phim circuits thiab filtering circuits kom ua tiav kev hloov pauv zaus ntawm cov teeb liab. Cov thev naus laus zis no tsis yog tsuas yog ua kom yooj yim tsim circuit thiab txo cov suab nrov, tab sis kuj txo qhov poob ntawm kev hloov pauv zaus, txhim kho kev ua haujlwm thiab kev ua haujlwm zoo ntawm lub kaw lus. Vim tias cov xov tooj cua zaus mixers tuaj yeem siv rau hauv millimeter wave thiab terahertz zaus bands, qhov no tuaj yeem txo qhov teeb meem ntawm kev sib xyaw ua ke ntawm lub kaw lus thiab txhim kho kev ua tau zoo ntawm cov receivers nrog cov qauv hloov pauv zaus ncaj qha.
Cov Ntawv Thov Tseem Ceeb:
1. Hauv kev sib txuas lus wireless, cov khoom sib xyaw zaus xov tooj cua feem ntau siv rau hauv cov khoom siv zaus, cov khoom hloov zaus, thiab RF pem hauv ntej kom txhawb nqa kev ua haujlwm ib txwm ntawm cov kab ke sib txuas lus wireless los ntawm kev hloov zaus thiab kev ua cov teeb liab.
2. Cov khoom sib xyaw ua ke muaj cov ntawv thov tseem ceeb hauv cov kab ke radar rau kev txais thiab ua cov teeb liab radar, kom ntseeg tau tias qhov tseeb thiab kev ntseeg tau ntawm lub kaw lus radar.
3. Cov khoom sib xyaw harmonic siv dav hauv ntau qhov chaw xws li kev tshuaj xyuas spectrum, kev sib txuas lus, kev sim thiab kev ntsuas, thiab kev tsim teeb liab. Lawv txhim kho kev ua haujlwm ntawm lub kaw lus thiab kev ntseeg siab los ntawm kev muab kev hloov pauv zaus thiab kev ua cov teeb liab, xyuas kom meej qhov zoo ntawm kev xa cov teeb liab thiab kev ruaj khov mus sij hawm ntev ntawm cov khoom siv.
Qualwaves Inc.cov khoom siv harmonic mixers ua haujlwm los ntawm 18 txog 30GHz. Peb cov harmonic mixers siv dav hauv ntau daim ntawv thov.
Tus lej khoom | Zaus RF(GHz, Min.)  | Zaus RF(GHz, Siab tshaj plaws.) | Zaus LO(GHz, Min.) | Zaus LO(GHz, Siab tshaj plaws.) | LO Lub Hwj Chim Nkag(dBm) | Yog Zaus(GHz, Min.) | Yog Zaus(GHz, Siab tshaj plaws.) | Kev Poob Hloov Pauv(dB) | Kev Rho Tawm LO & RF(dB) | Kev Cais Tawm LO & IF(dB) | Kev Rho Tawm RF & IF(dB) | Tus Txuas | Lub Sijhawm Ua Ntej (Lim Piam) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QHM-18000-30000 | 18 | 30 | 10 | 15 | 6~8 | DC | 6 | 10~13 | 35 | 30 | 15 | SMA, 2.92 hli | 2~4 |
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