Hauv RF thiab microwave kev sib txuas lus, tusPub Horn, raws li ib qho tseem ceeb ntawm lub kav hlau txais xov, ua haujlwm tseem ceeb ntawm kev hloov ua haujlwm tseem ceeb ntawm cov kab pub rau hauv cov hluav taws xob hauv hluav taws xob thiab hluav taws xob lawv tau zoo. Lub tshuab raj tsim qauv thiab xaiv ncaj ncaj rau cov kav hlau txais xov cov kev ua tau zoo tag nrho. Kab lus no yuav tham txog cov hom raj pub mis, cov ntawv thov, thiab kev cuam tshuam rau cov kav hlau txais xov.
1. Hom ntawm lub tshuab raj kub
Muaj ntau ntaupub tshuab raj, feem ntau yog suav nrog pyramidal, conical, thiab corrugated tshuab raj. Pyramidal kub thiab conical tshuab raj feem ntau haum rau linearly polarized los yog ntawm lawv cov qauv xov xwm zoo nkauj, thiab cov bandwidth. Corrugated tshuab raj tuaj yeem txo qis dua kev hluav taws xob thiab txhim kho kev tawm tsam kev cuam tshuam cuam tshuam los tiv thaiv kev cuam tshuam ntawm cov kab ke. Tsis tas li ntawd, dual-Polarization High-Perad Pub, tau muaj ib qho kev xaiv nyob rau hauv kev sib txuas lus siab, muaj cov khoom lag luam dav dav, thiab cov kab hla qis-polarization.
2. Daim ntawv thov ntawm pub kub
Lub ntsiab muaj nuj nqi ntawm lubPub Hornyog hloov lub zog RF hauv kab pub rau hauv cov hluav taws xob hauv hluav taws xob hauv hluav taws xob thiab ua rau lawv muaj cov khoom siv xws li cov ntsiab muag lossis cov iav lo ntsiab muag. Los ntawm kev tsim tsim nyog, cov pub mis tau muab ib qho uas tsim nyog muab faib rau ntawm nws cov kev yuav tsum muaj nqaj lossis ua kom muaj kev ua hluav taws xob zoo ntawm cov kab ke. Lub mis pub tau tseem tuaj yeem txo cov hwj huam txeej ntawm ntug ntawm cov npoo txawv lossis lens, yog li ua tiav qhov nce siab dua. Nyob rau hauv lub teb ntawm radar, satellite kev sib txuas lus, thiab microwave kev soj ntsuam, qhov kev ntsuas hluav taws xob hluav taws xob zoo heev ua rau nws tsis muaj nqi.
3. Qhov cuam tshuam ntawm kev ua yeeb yam ntawm lub tshuab raj mis rau ntawm tag nrho cov kev ua tau zoo ntawm lub kav hlau txais xov
Cov kev ua tau zoo ntawmPub HornNcaj qha txiav txim siab cov hluav taws xob cuam tshuam ntawm lub kav hlau txais xov. Qhov zoo tshaj plaws pub tshuab raj yuav tsum radiate spherical vuam, thiab lens ua kom paub meej tias lub kav hlau txais xov xwm txheej hluav taws xob muaj kev ua tau zoo thiab txo cov kev poob qis. Yog li ntawd, hauv kev tsim ntawm lub kav hlau txais xov, xaiv cov khoom lag luam uas tsim nyog thiab ua kom haum rau cov yuam sij rau kev txhim kho cov kav hlau txais xov.
Hauv ntej, tusPub Hornplays a vital role in the antenna system, and its type, application, and performance have a profound impact on the overall performance of the antenna. Yog pub mis mis xaiv thiab tsim qauv yuav ua kom zoo dua cov kav hlau txais xov thiab hluav taws xob ua haujlwm, kom ua haujlwm tau zoo ntawm kev sib txuas lus.