Log Periodic Kav hlau txais xov 9dBi Hom. Tau, 0.3-2GHz Zaus Ntau Yam RM-LPA032-9

Log Periodic Kav hlau txais xov 9dBi Hom. Tau txais, 0.3-2GHz Zaus Ntau Yam RM-LPA032-9 Duab Duab

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Tiv tauj peb Tau cov ntaub ntawv cov khoom

Product Detail

ANTENNA KEV KAWM

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Specifications

RM-PAB 032-9
Tsis muaj	Specifications	Chav tsev
Ntau zaus	0.3-2	GHz
Tau txais	9 typ.	dBi
VSWR	1.2 Typ.
Polarization	Linear-polarized
Loj	2034 * 840 hli	mm

Yav dhau los: Log Periodic Kav hlau txais xov 8dBi Hom. Tau, 0.3-2GHz Zaus Ntau Yam RM-LPA032-8

Tom ntej: Broadband Horn Kav hlau txais xov 8dBi Hom. Tau, 0.3-0.8GHz Zaus Ntau Yam RM-BDHA0308-8

Lub kav hlau txais xov log-periodic yog ib qho tshwj xeeb broadband kav hlau txais xov uas nws cov hluav taws xob ua tau zoo, xws li impedance thiab hluav taws xob qauv, rov ua ntu zus nrog lub logarithm ntawm zaus. Nws cov qauv classic muaj cov hlau dipole cov ntsiab lus sib txawv ntawm qhov ntev, uas yog 交叉-txuas mus rau kab feeder, tsim cov qauv geometric reminiscent ntawm cov pob txha ntses.

Nws txoj kev khiav hauj lwm yog nyob ntawm lub tswv yim "lub cheeb tsam nquag". Ntawm ib qho kev khiav hauj lwm zaus, tsuas yog ib pawg ntawm cov ntsiab lus nrog qhov ntev nyob ze ntawm ib nrab wavelength yog qhov zoo siab thiab lub luag haujlwm rau thawj cov hluav taws xob. Raws li qhov zaus hloov pauv, thaj chaw nquag no txav mus raws tus kav hlau txais xov tus qauv, ua rau nws txoj kev ua haujlwm dav dav.

Qhov txiaj ntsig tseem ceeb ntawm lub kav hlau txais xov no yog nws cov bandwidth dav heev, feem ntau ncav cuag 10: 1 lossis ntau dua, nrog kev ua haujlwm ruaj khov thoob plaws pawg. Nws lub ntsiab drawbacks yog ib tug kuj complex qauv thiab nruab nrab nce. Nws yog dav siv hauv kev txais xov tooj cua, kev soj ntsuam tag nrho-band spectrum, Electromagnetic Compatibility (EMC) kev sim, thiab kev sib txuas lus uas yuav tsum tau ua haujlwm dav.