Ib lub coupler directional kuaj lub zog RF yam tsis cuam tshuam lub teeb liab tseem ceeb. Peb lub2-8GHz 40dB kev sib txuas lusua qhov ntawd raws nraim - nrog kev poob qis, kev coj ncaj qha siab, thiab kev tswj hwm 150W. Keenlion yog lub Hoobkas tom qab nws, yog li cov qauv thiab kev kho kom haum raws li tus qauv.

Vim li cas koj thiaj xav tau lub Coupler Directional?

Lub hom phiaj ntawm lub directional coupler yog yooj yim: nws khaws ib feem me me ntawm lub zog pem hauv ntej rau kev saib xyuas, thaum tawm hauv txoj kev tseem ceeb yuav luag tsis tau kov. Peb lub 2-8GHz directional coupler ua tiav qhov no nrog kev poob ntawm kev ntxig hauv qab 0.4dB - koj lub teeb liab tseem ceeb tsis tshua pom nws. Directivity ncav cuag 15dB, uas txhais tau tias lub directional coupler no nyeem lub zog pem hauv ntej huv si, yam tsis raug dag los ntawm kev cuam tshuam. Qhov ntawd tseem ceeb thaum koj tab tom sim cov amplifiers lossis ntsuas cov zis transmitter.

Dab tsi ua rau qhov Directional Coupler no sawv tawm?

Kev sib txuas yog teeb tsa ntawm 40 ± 1dB nrog qhov tiaj tiaj hauv ± 1.3dB hla 2-8GHz, yog li koj cov kev nyeem ntawv sampled nyob ruaj khov txij thaum pib mus txog thaum kawg ntawm band. Kab tseem ceeb VSWR nyob ≤1.4, kab thib ob ≤1.6 - qhov kev sib txuas lus no ua rau qhov tsis sib xws tsawg. Kev ntsuas hluav taws xob? 150W CW thiab 200W ncov. Cov khoom sib txuas yog SMA-K ntawm kab tseem ceeb thiab SMP-J ntawm qhov chaw nres nkoj sib txuas, qhov haum rau cov kab ke RF niaj hnub. Xim nyiaj thiab -40 ~ + 60 ° C ua haujlwm txhais tau tias qhov kev sib txuas lus no muaj sia nyob ob qho tib si siv hauv chav kuaj thiab hauv thaj chaw.

Vim li cas thiaj tau txais nws los ntawm Keenlion?

Peb tsim cov coupler no peb tus kheej. Qhov ntawd txhais tau tias cov qauv tau npaj rau koj qhov kev ntsuam xyuas. Xav tau lub coupler hloov kho? Peb tuaj yeem hloov kho zaus, tus nqi sib txuas, lossis cov khoom sib txuas rau koj qhov kev qhia meej. Thiab vim tias peb hla cov neeg faib khoom, peb cov nqi ntawm lub coupler no tseem sib tw. Tiv tauj Keenlion - peb yuav xa koj lub coupler uas haum rau koj lub cev thiab koj cov peev nyiaj.

Si Chuan Keenlion Microwave muaj ntau hom kev xaiv hauv narrowband thiab broadband configurations, npog cov zaus txij li 0.5 txog 50 GHz. Lawv tau tsim los tswj hwm los ntawm 10 txog 30 watts input zog hauv 50-ohm transmission system. Microstrip lossis stripline designs siv, thiab optimized rau kev ua tau zoo tshaj plaws.

Peb kuj tuaj yeem ua taukho kom haum rau tus coupler directionalraws li koj xav tau. Koj tuaj yeem nkag mus rau nplooj ntawv kho kom haum rau koj kom muab cov lus qhia uas koj xav tau.
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Sichuan Keenlion Microwave Technology Co., Ltd.