TDD Digital Jammer

Khoom Taw Qhia

4G / 5G TDD digital jammer yog jammer tshwj xeeb uas tsim los rau shi lub downlink ntawm TDD (Time Division Duplex) system.

TDD digital jammers emit xov tooj cua nthwv dej ntawm tib zaus xws li xov tooj ntawm tes thiab wireless kev sib txuas lus, tsim ib qho hluav taws xob cuam tshuam uas tiv thaiv cov xov tooj ntawm tes thiab lwm yam khoom siv los ntawm kev txais thiab xa cov teeb liab ib txwm. Qhov tseem ceeb yog txhawm rau txheeb xyuas kom raug thiab cuam tshuam nrog cov teeb liab downlink hauv ib lub sijhawm tshwj xeeb thiab lub sijhawm. Xyuas kom meej tias lub teeb liab uplink ua haujlwm ib txwm tsis cuam tshuam nrog kev sib txuas lus hauv paus chaw nres tsheb. Tshwj xeeb, TDD digital jammer yuav xub txiav txim siab qhov zaus band ntau siv los ntawm TDD system, thiab tom qab ntawd synchronize nrog lub sijhawm ntawm TDD system kom ntseeg tau tias kev cuam tshuam downlink tsuas yog ua tiav nyob rau hauv lub sijhawm ntawm qhov downlink. Nyob rau hauv txoj kev no, cov neeg siv khoom siv tsis tuaj yeem tau txais cov ntaub ntawv downlink los ntawm lub hauv paus chaw nres tsheb, yog li ua tiav lub hom phiaj ntawm kev tiv thaiv teeb liab.

Cov zaus band thiab lub sijhawm synchronization ntawm TDD digital jammer system yog qhov tseeb kom tsis txhob cuam tshuam nrog kev sib txuas lus ib txwm muaj. TDD cov jammers siv high-precision hardware Cheebtsam, xws li high-precision moos thiab synchronization circuits, los xyuas kom meej qhov tseeb ntawm synchronization. Cov khoom siv kho vajtse no tuaj yeem muab cov cim moos ruaj khov thiab kev tswj xyuas kom meej meej kom ntseeg tau tias cov jammer raug synchronized nrog TDD system.

Thaum cuam tshuam nrog cov zaus band thiab lub sijhawm hloov kho ntawm TDD system, TDD digital jammer yuav tsum tau txais cov tswv yim teb zoo xws li kev soj ntsuam lub sijhawm tiag tiag thiab kev txheeb xyuas, zaus band database hloov tshiab, hloov pauv muaj peev xwm, lub sijhawm synchronization thev naus laus zis, cov tswv yim ceev ceev. , thiab algorithm optimization. Cov kev ntsuas no ua haujlwm ua ke los xyuas kom meej tias cov jammer tuaj yeem tswj tau qhov cuam tshuam ruaj khov thiab raug cuam tshuam thaum ntsib kev hloov pauv hauv TDD system.

Nta

1. Sijhawm synchronization: Lub teeb liab jammer yuav tsum tau synchronized nrog lub sijhawm ntawm TDD system kom ntseeg tau tias kev cuam tshuam tsuas yog tshwm sim hauv lub sijhawm downlink qhov tsis cuam tshuam rau uplink.

2. Kev txheeb xyuas cov teeb liab: Lub spectrum tsom xam tshuab yog siv los saib xyuas cov teeb liab hauv lub sijhawm tiag tiag kom paub qhov txawv ntawm cov teeb liab uplink thiab downlink. Qhov no yog ib kauj ruam tseem ceeb hauv kev ua tiav kev cuam tshuam ncaj qha.

3. Kev cuam tshuam tiam: Tom qab txheeb xyuas lub sijhawm ntawm downlink, lub teeb liab jammer xa tawm cov teeb liab cuam tshuam hauv cov zaus sib txuas. Lub teeb liab cuam tshuam yuav tsum muaj zog txaus los npog lub teeb liab downlink, yog li thaiv cov neeg siv khoom los ntawm kev txais cov ntaub ntawv downlink ntawm lub hauv paus chaw nres tsheb.

4. Dynamic adjustment: Lub sij hawm slots ntawm TDD system tej zaum yuav luv heev, thiab TDD digital jammer yuav tsum muaj lub peev xwm los teb sai thiab dynamically kho raws li high-precision synchronization muaj peev xwm los xyuas kom meej qhov tseeb thiab ua tau zoo ntawm kev cuam tshuam. . .

5. Kev saib xyuas lub sijhawm tiag tiag: Lub sijhawm ntawm TDD qhov system hloov pauv, thiab kho nws tus kheej lub sijhawm sib kis thiab zaus raws li xav tau.

5G 3300-3600mhz5G TDD 3300-3600MHZ digital jamming teeb liab spectrum microwave daim duabraws li daim duab hauv qab no.