Antena yePlanar Spiral 3 dBi Type. Gain, 0.75-6 GHz Frequency Range RM-PSA0756-3R

Tsananguro pfupi:

RF MISO's Model RM-PSA0756-3R iantenna inotenderera neruoko rwerudyi inoshanda kubva pa0.75-6GHz. Antena iyi ine gain 3 dBi Type. uye VSWR yakaderera 1.5:1 ine SMA-KFD connector. Yakagadzirirwa EMC, kuongorora, kurongeka, kuona kure, uye mashandisirwo emotokari dzakasungirirwa. Aya maantenna ehelical anogona kushandiswa sezvikamu zvakasiyana zveantenna kana sezvipeyi zvemaantenna ereflector satellite.

Taura nesu Tora Datasheet yeChigadzirwa

Ruzivo rweChigadzirwa

Ruzivo rweAntena

Matagi eChigadzirwa

Zvinhu zvirimo

● Yakanakira kushandiswa mumhepo kana pasi

● VSWR yakaderera

● Kupatsanurana kweRH kwakatenderera

● NeRadome

Magadzirirwo

RM-PSA0756-3R
Maparamita	Zvakajairika	Zviyero
Rudzi rweMafambiro	0.75-6	GHz
Kuwana	3 Rudzi.	dBi
VSWR	1.5 Rudzi.
AR	<2
Kupatsanurana	RH yakatenderera Polarization
Chinobatanidza	SMA-KFD
Zvinhu	Al
Kupedzisa	PkweteNhema
Saizi	Ø206.0130.5(LW*H)	mm
Huremu	1.044	kg
Kavha yeAntena	Ehe
Mvura isingapindi mvura	Ehe

Yakapfuura: Antena yeBiconical 4 dBi Type. Gain, 2-18GHz Frequency Range RM-BCA218-4

Zvinotevera: Microstrip Antena 22dBi Type, Gain, 4.25-4.35 GHz Frequency Range RM-MA425435-22

Antena inotenderera yakatenderera iantenna yekare isingashandise mafrequency akawanda inozivikanwa nehunyanzvi hwayo hwe ultra-wideband. Maumbirwo ayo ane maoko maviri kana anopfuura esimbi anotenderera achienda kunze kubva panzvimbo yekudya, nemhando dzakajairika dziri Archimedean spiral ne logarithmic spiral.

Kushanda kwayo kunoenderana nechimiro chayo chega (uko nzvimbo dzesimbi nedzemhepo dzine maumbirwo akafanana) uye pfungwa ye "nzvimbo inoshanda". Pa frequency chaiyo, nzvimbo yakaita serin'i iri pa spiral ine denderedzwa re wavelength imwe chete inofashukira uye inova nzvimbo inoshanda inokonzera mwaranzi. Sezvo frequency ichichinja, nzvimbo iyi inoshanda inofamba nemaoko e spiral, zvichibvumira hunhu hwemagetsi hwe antenna kuti hurambe hwakagadzikana pamusoro pe bandwidth yakafara zvikuru.

Zvakanakira zvikuru zveantenna iyi ibandwidth yayo yakafara zvakanyanya (kazhinji 10:1 kana kupfuura), kugona kwayo kuita denderedzwa repolarization, uye mapatani emwaranzi akagadzikana. Dambudziko rayo guru kukura kwayo kwakakura uye kazhinji kacho haina simba rakawanda. Inoshandiswa zvakanyanya mumapurogiramu anoda mashandiro e-ultra-wideband, akadai sehondo yemagetsi, kutaurirana kwebroadband, kuyerwa kwenguva, uye masisitimu eradar.