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Tsis tshua muaj suab nrov amplifier yog ib qho khoom siv hluav taws xob siv los ua kom lub zog tsis muaj zog, siv dav hauv kev sib txuas lus, radar, xov tooj cua astronomy, thiab lwm yam.
Yam ntxwv:
1. Tsawg suab coefficient
Lub suab nrov yog siv los piav qhia txog qib ntawm degradation ntawm input signal suab nrov los ntawm lub amplifier, thiab nws yog ib qho qhia los ntsuas lub suab nrov ntawm lub amplifier. Tsis tshua muaj suab nrov coefficient txhais tau hais tias lub amplifier qhia lub suab nrov me ntsis thaum amplifying lub teeb liab, uas tuaj yeem khaws cov ntaub ntawv tseem ceeb ntawm lub teeb liab zoo dua thiab txhim kho lub teeb liab-rau- suab nrov piv ntawm qhov system.
2. Kev nce qib siab
Kev nce siab tuaj yeem ua kom muaj zog cov tswv yim tsis muaj zog rau qhov txaus amplitude rau kev ua haujlwm txuas ntxiv tom ntej. Piv txwv li, nyob rau hauv kev sib txuas lus satellite, satellite signals twb tsis muaj zog heev thaum lawv mus txog hauv av tau txais chaw nres tsheb, thiab qhov nce siab ntawm cov suab nrov nrov amplifiers tuaj yeem ua rau cov teeb liab no rau kev demodulation thiab ua ntxiv.
3. Kev ua haujlwm dav dav lossis kev ua haujlwm ntau zaus
Tsawg suab nrov amplifiers tuaj yeem tsim los ua haujlwm nyob rau hauv ntau qhov ntau zaus thiab tuaj yeem ua kom nrov nrov tshaj qhov ntau zaus.
4. High linearity
Lub siab linearity ntawm lub suab nrov qis ua kom ntseeg tau tias lub waveform thiab zaus cov yam ntxwv ntawm lub teeb liab tsis txawv txav thaum lub sijhawm ua kom nrov nrov, kom ntseeg tau tias cov teeb liab no tseem tuaj yeem raug demodulated thiab lees paub tom qab amplification.
Daim ntawv thov:
1. Kev sib txuas lus
Hauv kev sib txuas lus wireless, xws li kev sib txuas lus hauv xov tooj ntawm tes, wireless hauv cheeb tsam hauv cheeb tsam network (WLAN), thiab lwm yam, lub suab nrov tsis tshua muaj suab nrov yog qhov tseem ceeb ntawm lub receiver pem hauv ntej kawg. Nws ua kom lub zog tsis muaj zog RF cov cim tau txais los ntawm tus kav hlau txais xov thaum txo qis qhov kev taw qhia ntawm lub suab nrov, yog li txhim kho qhov kev nkag siab ntawm kev sib txuas lus.
2. Radar system
Thaum cov hluav taws xob hluav taws xob tawm los ntawm radar cuam tshuam nrog lub hom phiaj thiab rov qab mus rau radar receiver, lub teeb liab lub zog tsis muaj zog heev. Lub suab nrov qis amplifier ua kom pom cov suab nrov tsis muaj zog nyob rau pem hauv ntej kawg ntawm radar receiver los txhim kho lub peev xwm nrhiav tau ntawm radar.
3. Cov cuab yeej thiab meters
Hauv qee cov cuab yeej ntsuas hluav taws xob siab, xws li spectrum analyzers, teeb liab analyzers, thiab lwm yam, cov suab nrov qis yog siv los ua kom cov teeb liab ntsuas, txhim kho qhov ntsuas qhov tseeb thiab rhiab heev ntawm qhov ntsuas.
Qualwave Inc. muab lub suab nrov nrov amplifier module lossis tag nrho lub tshuab los ntawm DC mus rau 260GHz. Peb cov amplifiers tau dav siv hauv wireless, receiver, kuaj kuaj, radar thiab lwm yam.
Kab lus no qhia txog lub suab nrov qis nrog ntau zaus ntawm 0.1 ~ 18GHz, nce ntawm 30dB, thiab lub suab nrov ntawm 3dB.
1. Cov yam ntxwv ntawm hluav taws xob
Qauv Zauv: QLA-100-18000-30-30
Zaus: 0.1 ~ 18GHz
Tau txais: 30dB hom.
Tau txais Flatness: ± 1.5dB hom.
Lub zog tso zis (P1dB): 15dBm hom.
Suab nrov: 3.0dB hom.
Spurious: -60dBc max.
VSWR: 1.8 TSI.
Qhov hluav taws xob: + 5V DC
Tam sim no: 200mA ntaus ntawv.
Impedance: 50Ω
2.Txoj kev ntsuas siab tshaj plaws * 1
RF input zog: +20dBm
Qhov hluav taws xob: + 7V
[1] Kev puas tsuaj tas mus li yuav tshwm sim yog tias ib qho ntawm cov kev txwv no dhau lawm.
3.Mechanical Properties
RF Connectors: SMA poj niam
4.Cov duab kos duab
Unit: mm [hauv]
Kev kam rau ua: ± 0.5mm [± 0.02in]
5. Ib puag ncig
Ua haujlwm kub: -45 ~ + 85 ℃
Tsis ua haujlwm kub: -55 ~ + 125 ℃
6.Kev ua tau zoo nkhaus
Yog tias xav tau thov qhia rau peb paub, Peb xav muab cov ntaub ntawv ntxiv txog qhov no.
Post lub sij hawm: May-16-2025