Nta:
- Broadband
- Me me
- Tsawg Insertion Poob
Nws yog feem ntau yog siv los ua lub high-frequency los yog nruab nrab zaus preamplifier ntawm ntau yam xov tooj cua receiver, thiab lub amplification Circuit Court ntawm high-rhiab heev electronics nrhiav kom tau cov khoom.Ib lub suab nrov qis zoo yuav tsum tau ua kom lub suab nrov nrov thaum ua suab nrov thiab distortion raws li qhov ua tau.
1. tsis muaj hluav taws xob poob: Lub 2-txoj kev sib faib / sib txuas sib txuas tsis qhia txog kev siv lub zog siv hluav taws xob, vim nws tsis tas yuav muaj lub zog lossis lub suab nrov.Nws ua tiav kev faib hluav taws xob tsuas yog los ntawm kev tsim hluav taws xob passive, yog li nws tsis cuam tshuam lub zog.
2.balance: Lub 2-txoj kev divider tuaj yeem faib lub zog tawm tswv yim rau ob qhov chaw tso zis hauv qhov sib npaug.Qhov no txhais tau hais tias txhua lub sijhawm, lub zog ntawm ob qhov chaw tso zis yuav nyob sib npaug, uas yog qhov tseem ceeb heev rau cov ntawv thov uas xav tau cov zis sib npaug.
3.stability: Lub 2-txoj kev fais fab divider/combiner feem ntau muaj kev ruaj ntseg ua hauj lwm thiab muaj peev xwm tswj tau qhov sib npaug ntawm lub hwj chim faib nyob rau hauv ib tug tej yam zaus.
4. wide band: nws yog haum rau daim ntaub ntawv nrog loj zaus hloov.
5.low insertion poob: Lub 2-txoj kev fais fab divider/combiner feem ntau muaj qhov tsis tshua muaj qhov tsis zoo, uas yog, qhov kev xa hluav taws xob tsis zoo ntawm cov khoom siv thiab cov khoom tso tawm tsawg heev.
Kev ua haujlwm ntawm 2-txoj kev sib faib hluav taws xob / sib txuas tuaj yeem cuam tshuam los ntawm ntau yam, xws li kev khiav hauj lwm zaus, qib fais fab, thiab kub.Yog li ntawd, nyob rau hauv daim ntawv thov, nws yog ib qhov tsim nyog los xaiv qhov tsim nyog 2-txoj kev fais fab divider / combiner raws li cov kev xav tau tshwj xeeb, thiab ua tiav qee qhov kev ntsuam xyuas thiab kev sim.
Lub hwj chim splitter yog dav siv nyob rau hauv microwave thiab millimeter yoj circuits.Nyob rau hauv lub network pub ntawm array kav hlau txais xov, lub hwj chim splitter yuav faib ib lub teeb liab mus rau ntau lub teeb liab.Siv rau microwave solid-state amplifiers, ntau lub teeb liab tuaj yeem raug muab tso rau hauv lub teeb liab tawm hluav taws xob ntau dua.
Qualwavemuab 2-txoj kev fais fab faib/combiners ntawm zaus ntawm DC mus rau 67GHz, thiab lub hwj chim yog mus txog 2000W.Peb 2-txoj kev sib faib hluav taws xob / sib txuas tau siv dav hauv ntau qhov chaw.