Enterprise HonorPersonnel RecruitmentAmplifying Power ComponentUp-converterLow-converterFilter BankSwitch Filter BankElectromagnetic Field Strength Test( EMF Tester)Microwave ComponentsEPM Original waveform measurementOPT Analog Signal Photoelectric transmission systeDemodulatorElectromagnetic Pulse ProductsLC Band-Pass FilterLC Low-Pass FilterLC High-Pass FilterLC Band-Stop FilterCavity Band-Pass FilterCeramic Band-Pass FilterTube Low-Pass FilterLC Duplexer FilterFilterCoaxial IsolatorMicrostrip IsolatorWaveguide IsolatorIsolatorCoaxial Line CirculatorMicrostrip CirculatorWaveguide CirculatorCirculatorSingle Directional CouplerDual Directional CouplerCouplerDouble-way 0° power dividers/combinerThree-way 0° power divider/combinerFour-way 0° power divider/combinerSix-way 0° power divider/combinerEight-way 0° power divider/combinerTen-way 0° power divider/combiner90° Power divider/combiner180° Power divider/combinerPower Points/CombinerSPST Microwave SwitchSPDT Microwave SwitchSPTT Microwave SwitchSPFT Microwave SwitchSPFvT Microwave SwitchSPST Microwave SwitchSPSvT Microwave SwitchSPET Microwave SwitchSPTeT Microwave SwitchSPTvT Microwave SwitchMicro-Switch50Ω Coaxial Fixed Attenuator75Ω Coaxial Fixed AttenuatorLow Intermodulation AttenuatorContinuous Adjustable AttenuatorRotating Drum Type Step AttenuatorButton Stepping AttenuatorProgrammable AttenuatorAttenuatorLow Level Amplitude LimiterHigh Level Amplitude LimiterLimiter50Ω Coaxial Load75ΩCoaxial LoadLow Intermodulation LoadHigh Power Coaxial LoadInset TerminatLOADCoaxial wide-band geophoneCoaxial crystal detectorRadio DetectorOscillatorAnalog phase shifterDigital phase shifterPhase ShifterS BHP solid-state microwave signal sourceS Band high power microwave pulse signal sourceSignal SourceDigita-MW transmilssion trans-receive systemTransmitting & Receiving SystemMicrowave Power Amplifier TubeHigh precision operational amplifierHigh input impedance operational amplifierHigh speed broadband operational amplifierHigh voltage operational amplifierrail-to-rail operational amplifierDouble Amplifier and Four AmplifierGeneral-purpose operational amplifierOther Operational AmplifiersOperational AmplifierTTL CircuitFET(field effect transistor)Power tube product seriesDiodeIntegrated CircuitGallium arsenide volume effect diodevaricap diodeSBD(Schottky Barrier Diode)Avalanche DiodeNoise DiodeSRD(step recovery diode)power DiodePIN DiodeMicrowave DiodePower TubeIC regulatorSpecific CircuitDC/DCAC/DCSpecial power supplyPKA2000PKC2000PKC4000PKG2000PKG4000PKR2000ASI系列DCPKR4000ASI系列DCWRE10(15)W系列WRE20(30)W系列WRE40-50W系列WRE75W SeriesWR05W SeriesWR10W SeriesWR20W SeriesWR25W SeriesWR30W SeriesWR40W SeriesWZR05 SeriesWRA2.5W SeriesWRA03W SeriesWRA05W SeriesWRA10W SeriesWRA15W SeriesWRA20W系列WRA30W系列WRA50W系列WRA75W系列WRA100W系列WSR01W SeriesWSR03W SeriesWSR05W SeriesGCT-DC30SMP Series power moduleWR24S05/1200WR24D12/250LPower Supply ProductTriodeOptoelectronic DeviceQuartz OscillatorQuartz CrystalAC/DC power supplyDC/DC power supplySpecialized power supplyLNA(low-noise amplifier)Low-noise wideband medium power amplifierMiniaturized low noise amplifier moduleBurn-out resistant low noise amplifierMiniaturized low noise wideband amplifier modulePower AmplifierLimiting AmplifierHigh isolation amplifierEqualizer AmplifierAGC/VGC AmplifierMixerTrouble detect circuitVCO(Voltage Controlled Oscillator)Broadband universal frequency sourcePhase-locked point frequency sourceX-band solid-state power amplifierL-band power amplifierSolid-state power amplifierVHF solid-state power amplifierUWB microwave amplifierWideband compensating linear correction amplifierMicrowave AmplifierSemiconductor Integrated CircuitDiodes TransistorMicrowave productsConnectorMil-SwitchRelayPower supply moduleResistance & capacitance
聯(lián)系我們

西安國創(chuàng)電子股份有限公司


電話:029-85251919


qq:   1652544828


地址:陜西省西安市高新區(qū)唐延路11號禾盛京廣中心E座


Article list

微波放大器即微波頻率的放大器。是能把輸入訊號的電壓或功率放大的裝置,由電子管或晶體管、電源變壓器和其他電器元件組成。包括微波真空管型、固態(tài)微波器件型及量子型微波放大器。

模塊電源是一種量大面廣、通用性強(qiáng)的電子產(chǎn)品,幾乎從事電子科學(xué)研究、生產(chǎn)、教學(xué)的各部門都要使用模塊電源,在其它各個(gè)行業(yè)及日常生活中,模塊電源也得到了廣泛的應(yīng)用,為了讓電源更好的工作,常需添加一些必要的外圍電路。國創(chuàng)在此分享模塊電源的六大防護(hù)。

濾波器是對波進(jìn)行過濾的器件。波是一個(gè)非常廣泛的物理概念,在電子技術(shù)領(lǐng)域,"波"被狹義地局限于特指描述各種物理量的取值隨時(shí)間起伏變化的過程。如何選擇適當(dāng)LC濾波器?看國創(chuàng)電子總結(jié)!

電源模塊廣泛用于交換設(shè)備、接入設(shè)備、移動(dòng)通訊、微波通訊以及光傳輸、路由器等通信領(lǐng)域和汽車電子、航空航天等。一般配備標(biāo)準(zhǔn)化前端、高集成電源模塊和其他元件,因此令電源設(shè)計(jì)更簡單,今天國創(chuàng)在此分享模塊電源使用的四大注意事項(xiàng)!

LC濾波器的作用是可以對電源線中特定頻率的頻點(diǎn)或該頻點(diǎn)以外的頻率進(jìn)行有效濾除,得到一個(gè)特定頻率的電源信號,或消除一個(gè)特定頻率后的電源信號.國創(chuàng)今天就說說濾波器的安裝及遵循原則!

電源模塊的電源紋波指標(biāo)是一項(xiàng)很重要的參數(shù)。干凈的電源是數(shù)字電路穩(wěn)定工作的前提,也是模擬器件的各項(xiàng)參數(shù)的重要保障。為確定電源的質(zhì)量,必須對電源模塊的輸出紋波進(jìn)行測量。

在整流電路輸出的電壓是單向脈動(dòng)性電壓,不能直接給電子電路使用。所以要對輸出的電壓進(jìn)行濾波,消除電壓中的交流成分,成為直流電后給電子電路使用。

電源就是把其他形式的能量轉(zhuǎn)化成電能的裝置。電源模塊是可以直接貼裝在印刷電路板上的電源供應(yīng)器,其特點(diǎn)是可為專用集成電路、數(shù)字信號處理器、微處理器、存儲器、現(xiàn)場可編程門陣列及其他數(shù)字或模擬負(fù)載提供供電。

...
total 21 page
topage
—Contact —————
熱線電話
0086 29 85251919

Mail: 1652544828@qq.com