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Cov khoom sib tov IQ (Hauv - Theem thiab Quadrature mixers) siv ob lub khoom sib tov los sib tov cov teeb liab nkag nrog cov teeb liab hauv-theem (I) thiab quadrature (Q) hauv zos oscillator.
IQ mixers muaj peev xwm tshem tawm cov duab zoo heev, khaws cov ntaub ntawv theem zoo, feem ntau muaj linearity zoo, thiab tuaj yeem hloov kho rau cov cim ntawm ntau zaus, ua rau lawv muaj kev ywj pheej ntau dua hauv cov ntawv thov xws li ntau lub tshuab sib txuas lus..
Piv rau cov mixers ib txwm muaj, IQ mixers muaj cov qauv circuit nyuaj dua thiab cov nqi tsim thiab tsim khoom siab dua..
Cov cheeb tsam thov:
1. Kev sib txuas lus: feem ntau siv rau hauv kev hloov kho thiab kev tshem tawm cov txheej txheem.
2. Lub kaw lus radar: Pab tsim thiab ua cov teeb liab radar, ua tiav cov haujlwm xws li nrhiav lub hom phiaj, nrhiav deb, thiab ntsuas qhov ceev.
Qualwave Inc. muab cov khoom sib tov IQ uas muaj kev poob qis ntawm kev hloov pauv thiab kev cais tawm siab ntawm 1.75 txog 26 GHz. Peb cov khoom sib tov IQ siv dav hauv kev sib txuas lus, kev ntsuas, kev sim hauv chaw kuaj mob, radar thiab lwm yam teb.
Tsab xov xwm no qhia txog ib lub tshuab sib tov IQ nrog ntau zaus ntawm 6 ~ 26GHz.
1.Cov yam ntxwv hluav taws xob
Tus lej khoom: QIM-6000-26000
Zaus RF/LO: 6 ~ 26GHz
LO Input Fais Fab: 18dBm hom.
YOG Zaus: DC ~ 6GHz
Kev Hloov Pauv Poob: 12dB hom.
Qhov Sib Npaug Ntawm Qhov Loj: ± 0.8dB
Qhov Sib Npaug Theem: ±5°
Kev rho tawm (LO, RF): 35dB hom.
Kev rho tawm (LO, IF): 30dB hom.
Kev rho tawm (RF, IF): 30dB hom.
2. Qhov Ntsuas Siab Tshaj Plaws*1
Lub zog tawm tswv yim: 26dBm
I/Q Tam Sim No: 30mA
[1] Kev puas tsuaj mus tas li yuav tshwm sim yog tias muaj ib qho ntawm cov kev txwv no raug tshaj dhau.
3. Cov Khoom Siv Kho Tshuab
Loj*2: 18 * 18 * 10 hli
0.709 * 0.709 * 0.394 nti
Cov khoom sib txuas: SMA Poj niam
Kev Teeb: 4-Φ2.2mm los ntawm qhov
[2] Tsis suav cov khoom sib txuas.
4. Ib puag ncig
Kub Ua Haujlwm: -40 ~ + 70℃
Kub tsis ua haujlwm: -55 ~ + 100℃
5. Cov Duab Qhia Txog
Chav: mm [hauv]
Kev kam rau siab: ± 0.5 hli [± 0.02 nti]
6.Cov Kab Ntsig Kev Ua Haujlwm Ib Txwm Muaj
7.Yuav Ua Li Cas Thiaj Txiav Txim Tau
QIM-6000-26000
Lub tshuab sib tov IQ no, uas Qualwave Inc. tsim tawm ywj siab, muaj bandwidth dav thiab tuaj yeem hloov kho rau cov teeb liab ntawm ntau zaus. Nws siv cov khoom sib txuas SMA thiab muaj lub sijhawm xa khoom ntawm 2-4 lub lis piam.
Yog xav paub ntxiv, thov hu rau peb tus kws pab tswv yim muag khoom.
Cov lus qhia saum toj no yog cov lus qhia tag nrho ntawm tsab xov xwm no. Xav kom koj muaj kev paub ua haujlwm zoo thiab txhua yam zoo tshaj plaws.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-12-2024