Khoom
CMT Circulator
Cov Ntawv Sau
| RFTYT 400MHZ-9.5HHZ RF Sab Roob Hluav Taws Xob | ||||||||
| Tus qauv | Freq.Koj | BandwidthMax. | Il.(DB) | Muab cais nyob ib leeg(DB) | Vwstr | Lub zog rau pem hauv ntej (W) | Qhov loj me (mm) | |
| SMTH-D35 | 300-1000MHz | 10% | 0.60 | 18.0 | 1.30 | 300 | Φ35 * 10.5 | |
| Smth-d25.4 | 400-1800MHz | 10% | 0.40 | 20.0 | 1.25 | 200 | Φ25.4 × 9.5 | |
| Smth-d20 | 750-2500mHz | 20% | 0.40 | 20.0 | 1.25 | 100 | Ill20 × 8 | |
| Smth-d12.5 | 800-5900MHz | 15% | 0.40 | 20.0 | 1.25 | 50 | Φ12.5 × 7 | |
| SMTH-D15 | 1000-5000mHz | 5% | 0.40 | 20.0 | 1.25 | 60 | Φ15.2 × 7 | |
| SMTH-D18 | 1400-3800mHz | 20% | 0.30 | 23.0 | 1.20 | 60 | IC18 × 8 | |
| Smth-d12.3a | 1400-6000MHz | 20% | 0.40 | 20.0 | 1.25 | 30 | Φ12.3 × 7 | |
| Smth-d12.3b | 1400-6000MHz | 20% | 0.40 | 20.0 | 1.25 | 30 | Φ12.3 × 7 | |
| TMH-D10 | 3000-6000MHz | 10% | 0.40 | 20.0 | 1.25 | 30 | Φ10 × 7 | |
Lub ntsiab
Thib ob, SMD cov kab npoo npoo tsev muaj kev ua tau zoo sib raug zoo. Lawv muaj peev xwm cais tawm cov khoom xa tuaj thiab tau txais cov cim, tiv thaiv kev cuam tshuam, thiab tswj cov teeb liab kev sib cuam tshuam. Kev cais ntawm kev rho tawm no tau ua rau muaj kev lag luam ua haujlwm tau zoo ntawm cov kab ke thiab txo cov cim kev cuam tshuam.
Tsis tas li ntawd, SMD cov nplaim taws mount thaj chaw kuj tseem muaj qhov ntsuas kub zoo. Lawv tuaj yeem ua haujlwm dhau qhov ntau ntau, feem ntau ncav cuag kub ntawm -40 ° C rau + 85 ° C, lossis txawm dav. Qhov ntsuas kub no ua rau cov SMD cov shard circulator kom khiav tawm hauv ntau qhov chaw.
Cov txheej txheem ntim ntim ntawm SMD cov nplaim taws mount ncig tseem ua rau lawv yooj yim rau kev sib sau thiab nruab. Lawv tuaj yeem nruab cov khoom siv sib zog ntawm PCBs los ntawm kev siv thev naus laus zis, tsis tas yuav muaj kev tso cai PIN qub lossis cov hau kev. Qhov txheej txheem ntim ntim nplaim hluav taws xob txuas ntxiv tsis tsuas yog ua kom muaj kev sib xyaw ua ke ntau dua, tab sis kuj ua rau muaj kev sib koom ua ke ntau dua, yog li kev tsim qauv kev txuag thiab yooj yim.
Tsis tas li ntawd, SMD cov npoo npoo tsev muaj cov kev siv dav hauv cov khoom sib txuas lus ntau zaus thiab cov cuab yeej siv microwave. Lawv tuaj yeem siv los cais cov cim ntawm RF Amplifiers thiab kav hlau txais xov, txhim kho kev ua haujlwm thiab ruaj khov. Ib qho ntxiv, SMD cov npoo npoo tsev kuj tseem siv tau rau hauv cov khoom siv wireless, xws li kev sib txuas lus wireless, kom tau raws li cov kev xav tau ntawm cov kev sib cais siab thiab cov nyiaj ua kom tiav.
Hauv cov ntsiab lus, cov SMD cov duab saum npoo tsev yog cov khoom sib xyaw, thiab yooj yim rau kev ua kom muaj ntau zaus pob tw, kev sib cais zoo, thiab qhov kub thiab txias. Lawv muaj cov ntawv thov tseem ceeb hauv cov liaj teb xws li cov khoom sib txuas lus ntau zaus, cov cuab yeej siv microwave, thiab khoom siv tshuab hluav taws xob. Nrog kev txhim kho kev ua lag luam chaav kev lag luam, SMD cov nplaim taws mount lub luag haujlwm tseem ceeb hauv kev txhim kho cov kev sib txuas lus niaj hnub no.
RF saum npoo mount technology (RF SMT) yog hom tshwj xeeb ntawm RF ntaus ntawv siv los tswj thiab tswj teeb liab ntws hauv RF systems. Nws lub hauv paus ntsiab lus ua haujlwm yog ua raws Faraday kev sib hloov thiab sib nqus resonance tshwm sim hauv cov hluav taws xob. Lub ntsiab tseem ceeb ntawm cov cuab yeej no yog cia cov cim qhia rau cov kev taw qhia tshwj xeeb kom dhau los ntawm thaum thaiv cov paib hauv kev coj rov qab.
Tus RF SMT CARRULATOR muaj peb lub chaw nres nkoj, txhua tus tuaj yeem ua raws li kev tawm tswv yim lossis tso zis. Thaum lub cim nkag mus rau qhov chaw nres nkoj, nws yog qhia rau qhov chaw nres nkoj thiab tom qab ntawd tawm ntawm qhov chaw nres nkoj thib peb. Cov kev taw qhia ntawm kev ntws ntawm lub teeb liab no feem ntau yog clockwise lossis counterclockwise. Yog tias lub teeb liab xav tau kev hais tawm hauv kev npaj txhij txog, lub voj voos yuav thaiv lossis nqus lub teeb liab kom tsis txhob cuam tshuam nrog lwm qhov ntawm cov teeb liab rov qab.
Lub ntsiab zoo ntawm RF SHRT CARRULATORS yog lawv cov miniaturization thiab kev sib koom siab. Vim tias siv cov nplaim hluav taws xob saum npoo av, cov kab hluav taws xob no tuaj yeem ntsia tau ncaj qha rau ntawm Circuit Board yam tsis muaj kev xav tau kev sib txuas cov xov hlau ntxiv lossis txuas ntxiv. Qhov no tsis tsuas yog txo cov ntim thiab qhov hnyav ntawm cov cuab yeej, tab sis kuj ua kom yooj yim cov kev teeb tsa thiab txheej txheem saib xyuas. Tsis tas li ntawd, vim nws cov qauv ua ke muaj kev sib xyaw ua ke, RF SHRT CARRULATORATORS feem ntau muaj kev ua tau zoo dua thiab ntseeg tau.
Hauv kev siv cov kev siv, RF SHRT CARRULATORS ua si lub luag haujlwm tseem ceeb hauv ntau lub tshuab RF. Piv txwv li, hauv lub tshuab hluav taws xob, nws tuaj yeem tiv thaiv rov qab ECho rov qab los ntawm kev nkag mus rau lub transmitter, yog li tiv thaiv cov transmitter los ntawm kev puas tsuaj. Hauv kev sib txuas lus tshuab, nws tuaj yeem siv los cais cov transmate thiab tau txais cov kav hlau txais xov los tiv thaiv cov paib sib kis los ntawm kev nkag ncaj qha. Ib qho ntxiv, vim nws cov miniaturization thiab kev sib koom ua ke, RF SHARD SCRULATOR tseem dav siv hauv liaj teb xws li tsis muaj kev sib txuas lus Aerial thiab Satellite.
Txawm li cas los xij, kev tsim qauv thiab tsim RF SHRT CARRULATORS kuj tau ntsib qee cov kev cov nyom. Firstly, raws li nws cov cai ua haujlwm cuam tshuam nrog cov txheej txheem hluav taws xob sib xyaw ua ke, kev tsim qauv thiab kev ua kom zoo dua cov kab mob circulator yuav tsum muaj kev paub txog kev tshaj lij. Thib ob, vim kev siv cov txheej txheem saum npoo av, kev tsim cov txheej txheem ntawm cov kab mob hauv cov kab mob yuav tsum muaj cov khoom siv ntsuas kom muaj kev tswj hwm siab. Thaum kawg, raws li txhua qhov chaw nres nkoj ntawm cov kab hluav taws xob xav tau kom raug qhov teeb meem tseem ceeb tau ua tiav, kev sim tshuaj thiab debugging lub saculator tseem xav tau cov cuab yeej kws tshaj lij thiab thev naus laus zis.
