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Broadband Circulator
Broadband Circulator yog ib qho tseem ceeb hauv cov kab ke sib txuas lus RF, muab ntau yam zoo uas ua rau nws haum rau ntau yam kev siv. Cov Circulators no muab kev pabcuam broadband, ua kom muaj kev ua haujlwm zoo ntawm ntau qhov zaus. Nrog lawv lub peev xwm cais cov teeb liab, lawv tuaj yeem tiv thaiv kev cuam tshuam los ntawm cov teeb liab tawm ntawm band thiab tswj kev ncaj ncees ntawm cov teeb liab hauv band. Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm broadband circulators yog lawv qhov kev ua haujlwm zoo heev. Tib lub sijhawm, cov khoom siv zoo li lub nplhaib no muaj cov yam ntxwv zoo ntawm qhov chaw nres nkoj sawv nthwv dej, txo cov teeb liab cuam tshuam thiab tswj kev sib kis teeb liab ruaj khov.
Zaus ntau yam 56MHz txog 40GHz, BW txog 13.5GHz.
Cov ntawv thov tub rog, qhov chaw thiab kev lag luam.
Kev poob qis ntawm kev ntxig, kev rho tawm siab, kev tswj hwm lub zog siab.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Broadband Isolator
Cov khoom siv cais tawm dav dav yog cov khoom tseem ceeb hauv cov kab ke sib txuas lus RF, muab ntau yam zoo uas ua rau lawv haum rau ntau yam kev siv. Cov khoom cais tawm no muab kev pabcuam dav dav kom ntseeg tau tias muaj kev ua haujlwm zoo ntawm ntau qhov zaus. Nrog lawv lub peev xwm los cais cov teeb liab, lawv tuaj yeem tiv thaiv kev cuam tshuam los ntawm cov teeb liab tawm ntawm cov kab thiab tswj kev ncaj ncees ntawm cov teeb liab hauv cov kab. Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov khoom cais tawm dav dav yog lawv qhov kev ua haujlwm zoo heev. Lawv tau cais cov teeb liab ntawm qhov kawg ntawm lub kav hlau txais xov, kom ntseeg tau tias cov teeb liab ntawm qhov kawg ntawm lub kav hlau txais xov tsis cuam tshuam rau hauv lub kaw lus. Tib lub sijhawm, cov khoom cais tawm no muaj cov yam ntxwv zoo ntawm qhov chaw nres nkoj sawv ntsug nthwv dej, txo cov teeb liab cuam tshuam thiab tswj kev sib kis teeb liab ruaj khov.
Zaus ntau yam 56MHz txog 40GHz, BW txog 13.5GHz.
Cov ntawv thov tub rog, qhov chaw thiab kev lag luam.
Kev poob qis ntawm kev ntxig, kev rho tawm siab, kev tswj hwm lub zog siab.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Microstrip attenuator nrog lub tes tsho
Microstrip attenuator nrog lub tes tsho yog hais txog lub kauv microstrip attenuation chip nrog tus nqi attenuation tshwj xeeb ntxig rau hauv lub raj hlau puag ncig ntawm qhov loj me tshwj xeeb (lub raj feem ntau yog ua los ntawm cov khoom siv txhuas thiab xav tau kev ua kom oxidation, thiab kuj tuaj yeem plated nrog kub lossis nyiaj raws li qhov xav tau).
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Ob Chav Sib Txuas Isolator
Ib lub tshuab cais ob lub qhov (dual junction isolator) yog ib lub cuab yeej siv tsis siv neeg (passive device) uas feem ntau siv rau hauv microwave thiab millimeter-wave frequency bands los cais cov teeb liab rov qab los ntawm qhov kawg ntawm lub antenna. Nws yog tsim los ntawm cov qauv ntawm ob lub tshuab cais. Nws qhov kev poob thiab kev cais feem ntau yog ob npaug ntawm ib lub tshuab cais. Yog tias qhov kev cais ntawm ib lub tshuab cais yog 20dB, qhov kev cais ntawm ob lub tshuab cais feem ntau tuaj yeem yog 40dB. Lub qhov (port VSWR) tsis hloov pauv ntau. Hauv lub system, thaum lub teeb liab zaus xov tooj cua raug xa los ntawm qhov chaw nkag mus rau qhov chaw sib tshuam thawj zaug, vim tias ib qho kawg ntawm qhov chaw sib tshuam thawj zaug muaj lub resistor zaus xov tooj cua, nws lub teeb liab tsuas yog xa mus rau qhov kawg ntawm qhov chaw sib tshuam thib ob. Qhov chaw sib tshuam thib ob yog tib yam li thawj zaug, nrog RF resistors ntsia, lub teeb liab yuav raug xa mus rau qhov chaw tso zis, thiab nws qhov kev cais yuav yog qhov sib npaug ntawm kev cais ntawm ob lub qhov sib tshuam. Lub teeb liab rov qab rov qab los ntawm qhov chaw tso zis yuav raug nqus los ntawm RF resistor hauv qhov chaw sib tshuam thib ob. Ua li no, muaj kev sib cais ntau ntawm cov chaw nres nkoj nkag thiab tawm, ua kom txo tau kev cuam tshuam thiab kev cuam tshuam hauv lub kaw lus.
Zaus ntau yam 10MHz txog 40GHz, txog li 500W zog.
Cov ntawv thov tub rog, qhov chaw thiab kev lag luam.
Kev poob qis ntawm kev ntxig, kev rho tawm siab, kev tswj hwm lub zog siab.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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SMT / SMD Isolator
SMD isolator yog ib lub cuab yeej cais tawm uas siv rau kev ntim khoom thiab kev teeb tsa rau ntawm PCB (printed circuit board). Lawv siv dav hauv kev sib txuas lus, cov khoom siv microwave, cov khoom siv xov tooj cua, thiab lwm yam. SMD isolators me me, tsis hnyav, thiab yooj yim rau kev teeb tsa, ua rau lawv haum rau cov ntawv thov high-density integrated circuit. Cov hauv qab no yuav muab cov lus qhia ntxaws txog cov yam ntxwv thiab kev siv ntawm SMD isolators. Ua ntej, SMD isolators muaj ntau yam kev pab cuam frequency band. Lawv feem ntau npog ntau qhov frequency, xws li 400MHz-18GHz, kom ua tau raws li qhov xav tau ntawm ntau yam kev siv. Qhov kev pab cuam frequency band no ua rau SMD isolators ua tau zoo heev hauv ntau qhov xwm txheej ntawm kev siv.
Zaus ntau ntawm 200MHz txog 15GHz.
Cov ntawv thov tub rog, qhov chaw thiab kev lag luam.
Kev poob qis ntawm kev ntxig, kev rho tawm siab, kev tswj hwm lub zog siab.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Microstrip Isolator
Cov Microstrip isolators yog ib qho khoom siv RF thiab microwave uas siv rau kev xa thiab rho tawm cov teeb liab hauv cov circuits. Nws siv cov thev naus laus zis nyias nyias los tsim ib lub circuit rau saum lub magnetic ferrite uas tig, thiab tom qab ntawd ntxiv ib lub magnetic field kom ua tiav nws. Kev teeb tsa ntawm microstrip isolators feem ntau siv txoj kev ntawm kev sib txuas tes ntawm cov tooj liab strips lossis cov hlau kub bonding. Cov qauv ntawm microstrip isolators yooj yim heev, piv rau coaxial thiab embedded isolators. Qhov sib txawv pom tseeb tshaj plaws yog tias tsis muaj qhov, thiab tus neeg coj ntawm microstrip isolator yog ua los ntawm kev siv cov txheej txheem nyias nyias (vacuum sputtering) los tsim cov qauv tsim ntawm rotary ferrite. Tom qab electroplating, tus neeg coj tsim tau txuas rau rotary ferrite substrate. Txuas ib txheej ntawm insulating medium rau saum daim duab, thiab kho ib lub magnetic field rau ntawm qhov nruab nrab. Nrog rau cov qauv yooj yim no, microstrip isolator tau tsim.
Zaus ntau yam 2.7 txog 43GHz
Cov ntawv thov tub rog, qhov chaw thiab kev lag luam.
Kev poob qis ntawm kev ntxig, kev rho tawm siab, kev tswj hwm lub zog siab.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Coaxial Isolator
RF coaxial isolator yog ib lub cuab yeej passive siv los cais cov teeb liab hauv RF systems. Nws lub luag haujlwm tseem ceeb yog kom xa cov teeb liab tau zoo thiab tiv thaiv kev cuam tshuam thiab kev cuam tshuam. Lub luag haujlwm tseem ceeb ntawm RF coaxial isolators yog los muab kev cais thiab kev tiv thaiv hauv RF systems. Hauv RF systems, qee cov teeb liab rov qab yuav raug tsim, uas yuav muaj kev cuam tshuam tsis zoo rau kev ua haujlwm ntawm lub system. RF coaxial isolators tuaj yeem cais cov teeb liab rov qab no tau zoo thiab tiv thaiv lawv kom tsis txhob cuam tshuam nrog kev xa thiab txais cov teeb liab tseem ceeb. Lub hauv paus ntsiab lus ua haujlwm ntawm RF coaxial isolators yog raws li tus cwj pwm tsis hloov pauv ntawm cov teb magnetic. Lub hauv paus ntsiab lus ntawm coaxial circulator muaj cov khoom sib txuas coaxial, lub qhov, tus neeg coj sab hauv, lub hlau nplaum ferrite rotating, thiab cov khoom siv magnetic.
Yuav ua tau ob lub qhov sib txuas txawm tias peb rau kev rho tawm siab.
Cov ntawv thov tub rog, qhov chaw thiab kev lag luam.
Kev tsim qauv tshwj xeeb muaj thaum thov.
Guaranteed rau ib xyoos tus qauv.
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Coaxial Circulator
Coaxial circulator yog ib lub cuab yeej passive siv rau hauv RF thiab microwave zaus bands, feem ntau siv rau hauv kev cais tawm, kev tswj hwm kev taw qhia, thiab kev xa cov teeb liab. Nws muaj cov yam ntxwv ntawm kev poob qis, kev cais tawm siab, thiab dav zaus band, thiab siv dav hauv kev sib txuas lus, radar, antenna thiab lwm yam systems. Lub hauv paus ntawm coaxial circulator muaj ib lub coaxial connector, ib lub qhov, ib lub conductor sab hauv, ib lub ferrite rotating magnet, thiab cov khoom siv magnetic.
Zaus ntau yam 10MHz txog 50GHz, txog li 30KW zog.
Cov ntawv thov tub rog, qhov chaw thiab kev lag luam.
Kev poob qis ntawm kev ntxig, kev rho tawm siab, kev tswj hwm lub zog siab.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Tus neeg txo qis nti
Tus Attenuator yog ib lub cuab yeej siv hluav taws xob me me uas siv dav hauv cov kab ke sib txuas lus wireless thiab RF circuits. Nws feem ntau yog siv los ua kom lub zog teeb liab hauv lub voj voog tsis muaj zog, tswj lub zog ntawm kev xa xov teeb liab, thiab ua tiav kev tswj teeb liab thiab kev sib phim.
Tus attenuator nti muaj cov yam ntxwv ntawm miniaturization, kev ua tau zoo, broadband ntau, adjustability, thiab kev ntseeg tau.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Cov Khoom Siv Ua Los Ntawm Leaded
Leaded Attenuator yog ib qho kev sib xyaw ua ke uas siv dav hauv kev lag luam hluav taws xob, feem ntau yog siv los tswj thiab txo lub zog ntawm cov teeb liab hluav taws xob. Nws ua lub luag haujlwm tseem ceeb hauv kev sib txuas lus wireless, RF circuits, thiab lwm yam kev siv uas xav tau kev tswj lub zog ntawm cov teeb liab.
Cov khoom siv leaded attenuators feem ntau yog ua los ntawm kev xaiv cov ntaub ntawv substrate tsim nyog {feem ntau yog txhuas oxide (Al2O3), txhuas nitride (AlN), beryllium oxide (BeO), thiab lwm yam} raws li lub zog sib txawv thiab zaus, thiab siv cov txheej txheem tiv thaiv (zaus tuab lossis txheej txheem zaj duab xis nyias).
Kev tsim qauv tshwj xeeb muaj thaum thov.
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Flanged Attenuator
Flanged attenuator yog hais txog RF leaded attenuator nrog mounting flanges. Nws yog ua los ntawm kev vuam RF leaded attenuator rau ntawm flange. Nws muaj cov yam ntxwv zoo ib yam li leaded attenuators thiab muaj peev xwm zoo dua los dissipate cua sov. Cov khoom siv feem ntau siv rau flange yog ua los ntawm tooj liab plated nrog nickel lossis nyiaj. Attenuation chips yog ua los ntawm kev xaiv cov qhov ntau thiab tsawg thiab substrates tsim nyog {feem ntau beryllium oxide (BeO), txhuas nitride (AlN), txhuas oxide (Al2O3), lossis lwm yam khoom zoo dua substrate} raws li cov kev xav tau fais fab sib txawv thiab zaus, thiab tom qab ntawd sintering lawv los ntawm kev tiv thaiv thiab circuit luam ntawv. Flanged attenuator yog ib qho kev sib xyaw ua ke siv dav hauv thaj chaw hluav taws xob, feem ntau yog siv los tswj thiab txo qhov muaj zog ntawm cov teeb liab hluav taws xob. Nws ua lub luag haujlwm tseem ceeb hauv kev sib txuas lus wireless, RF circuits, thiab lwm yam kev siv uas xav tau kev tswj lub zog teeb liab.
Kev tsim qauv tshwj xeeb muaj thaum thov.
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RF Hloov Pauv Attenuator
Tus attenuator uas hloov kho tau yog ib lub cuab yeej hluav taws xob siv los tswj lub zog ntawm lub teeb liab, uas tuaj yeem txo lossis nce qib zog ntawm lub teeb liab raws li qhov xav tau. Nws feem ntau yog siv dav hauv cov kab ke sib txuas lus wireless, kev ntsuas hauv chaw kuaj mob, cov khoom siv suab, thiab lwm yam khoom siv hluav taws xob.
Lub luag haujlwm tseem ceeb ntawm tus attenuator hloov kho tau yog hloov lub zog ntawm lub teeb liab los ntawm kev kho qhov ntau ntawm attenuation nws hla dhau. Nws tuaj yeem txo lub zog ntawm lub teeb liab nkag mus rau tus nqi xav tau los hloov kho rau ntau yam kev siv. Tib lub sijhawm, cov attenuators hloov kho tau kuj tseem tuaj yeem muab cov teeb liab zoo sib xws, ua kom ntseeg tau tias qhov teb zaus raug thiab ruaj khov thiab waveform ntawm lub teeb liab tso zis.
Kev tsim qauv tshwj xeeb muaj thaum thov.
