RHCP Log Spiral Antenna 3.5dBi Typ. Gain, 0.1-1 GHz Frequency Range RM-LSA011-4R

Tsanangudzo Pfupi

Product Detail

ANTENNA ZIVO

Product Tags

Zvinotsanangurwa

RM-LSA011-4R
Parameters	Typical	Units
Frequency Range	0.1-1	GHz
Impedance	50	ohms
Gain	3.5 Type.	dBi
VSWR	2.5 Type.
Polarization	RH Circular
Axial Ratio	<3.75	dB
Size	1270*Ø1000(±5)	mm
Connector	SMA-F
Antenna Weight	14.815	Kg
Huremu neAntennaBracket	26.835	Kg
Antenna Material	Composite Materials

Zvakapfuura: Biconical Antenna 1-20 GHz Frequency Range 2 dBi Typ. Gain, Slant polarization RM-BCA120-2

Zvinotevera: Dual Circular Polarized Horn Antenna 10 dBi Typ. Gain, 2-6GHz Frequency Range RM-DCPHA26-10

Iyo log-spiral antenna ndeye classic angular antenna ine simbi ruoko miganhu inotsanangurwa ne logarithmic spiral curves. Kunyange zvichitaridzika zvakafanana neArchimedean spiral, chimiro chayo chakasiyana chemasvomhu chinoita kuti ive yechokwadi "frequency-independent antenna."

Kushanda kwayo kunoenderana nekuzvimiririra kwayo (simbi nemhepo mapeji akafanana muchimiro) uye ayo chaiwo angular hunhu. Nzvimbo yeantenna inoshanda pane imwe frequency inzvimbo yakaita serin'i ine denderedzwa inosvika imwechete wavelength. Sezvo mafambisirwo ekushanda achichinja, iyi dunhu rinoshanda rinofamba zvakanaka richitevedza spiral maoko, asi chimiro chayo nemagetsi maitiro anoramba akamira, achigonesa yakafara bandwidth.

Mabhenefiti akakosha eiyi antenna kuita kwayo kwekupedzisira-kufara kwebhendi (bandwidths e10: 1 kana kupfuura zvakajairika) uye kugona kwayo kupenya mafungu akatenderedzwa. Zvipingamupinyi zvaro zvikuru ndezvishoma kuwana uye kudiwa kweiyo yakaoma yakaenzana feed network. Inoshandiswa zvakanyanya mumashandisirwo anoda wideband mashandiro, senge Electronic Countermeasures (ECM), Broadband kutaurirana, uye spectrum yekutarisa masisitimu.