Nta:
- Broadband
Ib qho qhib kawg waveguide sojntsuam yog ib lub raj hlau hollow (cov duab zoo xws li cov duab plaub, voj voog, thiab lwm yam) uas qhib ib kawg ntawm waveguide kom tso cai rau kev sib cuam tshuam electromagnetic nrog rau sab nraud. Nws muaj cov yam ntxwv ntawm cov qauv yooj yim, cov duab tsis tu ncua, thiab cov qauv kev taw qhia zoo, thiab feem ntau yog siv los ua kev ntsuas ntsuas hauv cov kav hlau txais xov nyob ze ntawm lub tshuab ntsuas.
Thaum cov teeb liab microwave tau xa mus rau hauv lub waveguide thiab ncav cuag qhov qhib kawg, electromagnetic nthwv dej yuav tawm sab nraud thiab cuam tshuam nrog cov khoom kuaj pom lossis thaj chaw electromagnetic ib puag ncig nws nyob hauv. Piv txwv li, thaum kuaj pom cov dielectric zog ntawm cov ntaub ntawv, electromagnetic nthwv dej radiated los ntawm qhib txoj cai ntawm cov khoom, ua rau nws xav txog, refract, absorb, thiab lwm yam. tau. Piv txwv li, nyob rau hauv lub teb ntawm electromagnetic teb kev ntsuas ntsuas, ib qho qhib kawg waveguide sojntsuam yog ib tug rhiab tau txais "chaw nres nkoj" rau electromagnetic teb, uas yuav paub lub zog, theem, thiab lwm yam ntaub ntawv ntawm lub electromagnetic teb ntawm nws qhov chaw.
1.Antenna ntsuas teb: Pab ntsuas cov yam ntxwv ze ntawm lub kav hlau txais xov, xws li kev faib khoom ntawm cov khoom siv hluav taws xob hauv thaj chaw ze, pab kev txheeb xyuas cov kav hlau txais xov kev ua tau zoo, thiab ua kom zoo tshaj tus kav hlau txais xov tsim.
2.In electromagnetic compatibility testing, nws yog siv los kuaj xyuas lub zog, zaus, thiab lwm yam tsis zoo ntawm electromagnetic teb nyob rau hauv qhov chaw, thiab txiav txim seb lawv puas ua tau raws li cov qauv thiab cov kev cai ntawm electromagnetic compatibility.
Qhib qhov kawg waveguide probes ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw muaj feem xyuam nrog electromagnetic teb thiab microwave ntsuas thiab kuaj pom vim lawv cov qauv tshwj xeeb thiab kev ua haujlwm ntawm microwave teeb liab.
QualwaveCov khoom siv Qhib Ended Waveguide Probes npog qhov ntau zaus mus txog 110GHz. Peb muab Open Ended Waveguide Probes ntawm qhov nce 7dB, nrog rau kev hloov kho Open Ended Waveguide Probes raws li cov neeg siv khoom xav tau.
Tshooj Naj Npawb | Ntau zaus(GHz, Min.) | Ntau zaus(GHz, Max.) | Tau txais(dB) | VSWR(Max.) | Interface | Flange | Lub Sijhawm Lead(lub lis piam) |
---|---|---|---|---|---|---|---|
QAB 28-7 | 26.3 | 40 | 7 | 2 | WR-28 (BJ320) | SIB 320 | 2 ~ 4 |
QHOV 10-7-1 | 75 | 110 | 7 | 2 | WR-10 (BJ900) | - | 2 ~ 4 |
QHOV 10-7 | 90 | 90 | 7 | 2 | WR-10 (BJ900) | UG 387/UM | 2 ~ 4 |