Cov teeb meem Crosstalk nyob rau hauv Cov Teeb Meem Ntiv Nplhaib: Yam Koj Yuav Tsum Paub

Hauv ntau cov khoom siv rotating, cov teeb liab plam rings tau dav siv los xa cov teeb liab tswj, kev sib txuas lus, thiab cov ntaub ntawv teeb liab. Thaum ntau lub teeb liab sib kis tau ib txhij los ntawm lub nplhaib plam, kev cuam tshuam ntawm cov teeb liab yuav tshwm sim, ib qho tshwm sim feem ntau hu ua crosstalk. Kab lus no yuav qhia txog lub ntsiab lus tseem ceeb ntawm crosstalk hauv cov teeb liab plam rings thiab piav qhia nws cov laj thawj.

Nyob rau hauv lub teeb liab plam nplhaib, ntau lub teeb liab channel feem ntau teem nyob ze ua ke nyob rau hauv ib tug compact qauv. Raws li cov teeb liab hluav taws xob dhau los ntawm cov kab no, lawv cov hluav taws xob hluav taws xob tuaj yeem cuam tshuam nrog cov neeg nyob ib sab. Yog li ntawd, lub teeb liab los ntawm ib lub channel tuaj yeem tsis txhob txwm ua ob peb mus rau lwm qhov channel, qhov tshwm sim hu ua crosstalk. Crosstalk yog qhov tshwj xeeb tshaj yog pom nyob rau hauv cov ntiv tes xoo xaim siab -ceev lossis siab- zaus cov cim, xws li Ethernet cov cim, cov teeb liab video, cov ntaub ntawv sensor, lossis lwm yam kev sib txuas lus. Nws tuaj yeem ua rau cov ntaub ntawv yuam kev, teeb liab distortion, lossis video nrov, cuam tshuam rau tag nrho cov kev ua tau zoo thiab kev ntseeg siab ntawm lub kaw lus.

Crosstalk nyob rau hauv cov teeb liab plam rings feem ntau muaj feem xyuam rau electromagnetic cuam tshuam thiab tsim yam tseem ceeb. Cov laj thawj muaj xws li cov hauv qab no:

Crosstalk nyob rau hauv cov teeb liab plam rings tuaj yeem cuam tshuam cov teeb liab stability thiab kev cia siab rau lub cev. Txhawm rau txo qhov cuam tshuam no, cov qauv tsim thiab kev siv hauv qab no feem ntau siv:

1. Ua kom qhov sib nrug ntawm Channel

Ua kom qhov kev ncua deb ntawm cov teeb liab channel tuaj yeem txo cov electromagnetic coupling thiab txo qhov kev pheej hmoo ntawm crosstalk.

2. Siv cov ntaub thaiv npog thiab kev sib cais

Ntxiv cov hlau thaiv cov khaubncaws sab nraud povtseg lossis insulating thaiv ntawm cov channel tuaj yeem thaiv electromagnetic cuam tshuam. Piv txwv xws li coaxial shielding los yog ib tug neeg shielded conductors.

3. Ua haujlwm sib txawv ntawm kev sib kis

Cov teeb liab sib txawv tuaj yeem tshem tawm qhov sib txawv - hom cuam tshuam. Txoj kev no yog qhov tshwj xeeb tshaj yog rau kev siab - nrawm lossis siab - zaus cov cim qhia thiab pab txo qis kev sib tham.

4. Ua kom zoo tshaj hauv av tsim

Tsim kom zoo tsim lub hauv paus rau ob lub nplhaib ntiv nplhaib thiab lub kaw lus kom ruaj khov teeb liab loops thiab txo cov suab nrov nrov thiab teeb liab to. Cov txheej txheem feem ntau suav nrog ntau- taw tes hauv av lossis tiv thaiv hauv av txhawm rau txhim kho tag nrho kev tiv thaiv kev cuam tshuam - cuam tshuam kev ua haujlwm.

5. Npaj cov neeg siv khoom tsim nyog thiab siv cov khoom siv zoo -Cov

Optimizing conductor ntev, dabtsi yog khoov lub kaum ntse ntse, thiab layout, ua ke nrog siab - cov ntaub ntawv zoo nrog uniform conductivity, yuav txo tau electromagnetic coupling ntawm cov teeb liab.

Crosstalk nyob rau hauv lub teeb liab lub nplhaib yog hais txog kev cuam tshuam ntawm electromagnetic los ntawm ib lub teeb liab channel cuam tshuam rau cov kab uas nyob ib sab, uas tuaj yeem ua rau teeb liab distortion lossis cov ntaub ntawv yuam kev. Los ntawm kev ua raws li cov channel sib nrug, tiv thaiv, sib txawv teeb liab kis tau tus mob, thiab optimized grounding tsim, crosstalk tuaj yeem txo qis, txhim kho teeb liab kev ruaj ntseg thiab tag nrho cov kev ntseeg tau.

Nrhiav kom ua tiav cov teeb liab ruaj khov thiab txhim khu kev qha hauv koj cov khoom siv tig? ByTune muaj ntau yam ntawm -kev ua tau zoo teeb liab plam nplhaib, ua tib zoo tsim los txo cov crosstalk thiab xyuas kom ruaj khov ntau-channel thiab siab - teeb liab kev ua tau zoo.Tiv tauj pebniaj hnub no kom tau txais cov kev daws teeb meem tshwj xeeb thiab cov kev pabcuam customized, thiab ua kom koj lub cev ua haujlwm tau zoo thiab ntseeg tau.