Antena yePlanar Spiral 4 dBi Type. Gain, 1-4 GHz Frequency Range RM-PSA14-4R

Tsananguro pfupi:

RF MISO's Model RM-PSA14-4R iRHCP planar spiral antenna inoshanda kubva pa1-4GHz. Antena iyi inopa gain 4dBi Typ. uye low VSWR 1.5 Typ. ine N-Female connector. Yakagadzirirwa EMC, reconnaissance, orientation, remote sensing, uye flush mounted vehicle applications. Aya ma spiral antenna anogona kushandiswa sezvikamu zvakasiyana zve antenna kana se feeders ye reflector satellite antennas.

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

Maparamita	Zvakajairika		Zviyero
Rudzi rweMafambiro	1-4		GHz
Kuwana	4 Rudzi.		dBi
VSWR	1.5 Rudzi.
AR	1.5 Rudzi.		dB
3dB Beamwidth, E-Plane	66.20~98.17		°
3dB Beamwidth, H-Plane	62.01~98.08		°
XPD	35		dB
Kupatsanurana	RH yakatenderera Polarization
Chinobatanidza	N-Mukadzi
Zvinhu	Al
Kupedzisa	PkweteNhema
Saizi(LWH)	Ø140.0*80.0(±5)		mm
Huremu	0.627		kg
Kubata Simba	CW:10	Nhamba yepamusoro: 300	W
Kavha yeAntena	Ehe
Mvura isingapindi mvura	Ehe

Yakapfuura: Antena yePlanar Spiral 3 dBi Type. Gain, 1-4 GHz Frequency Range RM-PSA14-3R

Zvinotevera: Antena yeHorn ine Polarized Dual Polarized 20dBi Type. Gain, 26.5-40GHz Frequency Range RM-CDPHA28-20

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 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 polarization yakatenderera, 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.