DPDT cov zis RF qib hloov

RF Hom qib hloov yog hom khoom siv ua kua tshiab. Vim tias siv cov xov tooj cua "xov tooj cua siv hluav taws xob" thiab "cov teeb meem kev hloov pauv ntawm cov roj ntsha Cov.

Xa kev nug

Hauj lwm lawm

Kev Lag Luam Kev Lag Luam

Khoom Taw Qhia:

RF Hom qib hloov yog ib qho cuab yeej siv los ntsuas thiab tswj cov ntaub ntawv ntawm cov ntaub ntawv hauv cov thawv lossis kav dej. Nws siv xov tooj cua sib xyaw (RF) thev naus laus zis thiab kev siv hluav taws xob kom tau txais kev kuaj kom ua kua. Ntawm no yog li cas lub xov tooj cua zaus muaj peev xwm hluav taws xob hloov hluav taws xob hloov ua haujlwm:
LAWV:
Tus txheej txheem tseem ceeb ntawm RF hom qib hloov yog siv cov peev xwm hloov ntawm cov khoom siv thiab cov khoom siv hluav taws xob kom pom kev hloov pauv hauv qib. Thaum tsis muaj cov ntaub ntawv nyob hauv lub ntim lossis cov yeeb nkab, lub peev xwm ntawm kev kuaj pom cov hluav taws xob loj heev. Raws li cov khoom siv maj mam ua ntim rau lub thawv lossis cov yeeb nkab, cus tshuaj txuas nruab nrab ntawm cov khoom siv hluav taws xob, ua rau muaj peev xwm ua kom muaj peev xwm txo qis.
Xov tooj cua zog tshuab hluav taws xob cov ntawv thov:
Xov tooj cua siv hluav taws xob siv cov xov tooj cua hluav taws xob rau hluav taws xob was tshuab uas ua haujlwm nyob rau hauv qhov ntau ntau zaus. Lub xov tooj cua siab tshaj plaws yog qhov tawm los ntawm kev xa khoom hluav taws xob thiab mus los ntawm cov khoom tau txais electrode. Thaum tsis muaj cov khoom siv tam sim no, lub xov tooj cua nrawm taw tau tuaj yeem kis ncaj qha los ntawm kev xa khoom hluav taws xob rau lub electrode, sib sau tus nqi eloty capacitance. Thaum cov khoom siv tam sim no, lub teeb liab RF yog ib nrab nqus thiab tawg los ntawm cov khoom siv tsis muaj zog thiab yog li txo qhov peev xwm capacitance.

Khoom nta

Yam ntxwv tseem ceeb

Capacitance thiab qib kev sib raug zoo:

Lub xub ntiag ntawm cov khoom ua tau nyob rau hauv kev txo nyob rau hauv lub capacitance muaj nuj nqis, thiab qhov kev txo tsawg hauv lub capacitance muaj txiaj ntsig rau qhov siab lossis ntim ntawm cov khoom siv. Yog li ntawd, los ntawm kev ntsuas kev hloov ntawm Capacitance tus nqi, cov lus qhia theem ntawm cov khoom tuaj yeem ua tau

Thaum qhov siab ntawm cov khoom nyob hauv qab ib lub chaw pib preset, lub RF catchacle theem mus saib xyuas theem kom tsawg. Thaum qhov siab ntawm cov khoom tshaj qhov pib, kev hloov pauv ntawm lub peev xwm capacitance tau kuaj thiab hloov ua rau lub xeev siab. Qhov kev hloov pauv hauv lub xeev no tuaj yeem siv los tswj lub tswb, pib thiab nres cov cuab yeej thiab lwm yam haujlwm.

Khoom Paub meej

Daim Ntawv Thov Khoom

RF hom qib hloov yog siv dav hauv ntau thaj teb, xws li kev lag luam roj av, tshuab hluav taws xob, khoom noj, pub mis, pub thiab lwm yam lag luam. Nws tuaj yeem siv los ntsuas thiab tswj cov theem ua kua ntawm ntau yam ntaub ntawv, hmoov, muab cov kev ntsuas ua kua ntsuas kom haum rau cov txheej txheem ntau lawm ntawm cov txheej txheem kev lag luam.

daim ntawv muaj cai

Peb muab cov neeg siv khoom nrog 12- Lub hlis lav, xyuas kom muaj teeb meem nrog cov khoom lag luam tsis pub dhau 12 lub hlis, cov neeg yuav khoom tuaj yeem txaus siab kho cov kev pab dawb.

Ib qho ntxiv, peb tseem muab lub neej tu ib ce-dawb tom qab muag kev pab. Qhov kev pabcuam no yog tsim kom ntseeg tau tias cov neeg siv khoom tuaj yeem txaus siab rau kev tiv thaiv ntev thiab txhawb nqa thaum siv cov khoom lag luam, kom cov neeg yuav khoom tsis muaj kev txhawj xeeb.