Lub Kav Hlau Planar Spiral 3 dBi Hom Kev Nce, 1-18 GHz Zaus Ntau RM-PSA118-3L

Planar Spiral Antenna 3 dBi Typ. Gain, 1-18 GHz Zaus Ntau RM-PSA118-3L Duab Tshwj Xeeb

Kev Piav Qhia Luv:

RF MISO tus qauv RM-PSA118-3L yog lub kav hlau txais xov LHCP planar spiral uas ua haujlwm ntawm 1-18GHz. Lub kav hlau txais xov muab qhov nce ntawm 2 txog 6 dBi. thiab VSWR qis 1.5 Typ. nrog SMA-Poj niam txuas. Cov kav hlau txais xov spiral no tuaj yeem siv rau hauv cov tsheb tsis muaj neeg tsav (UAVs), aerospace, electronic warfare, thiab cov chaw sim thiab ntsuas.

Tiv Tauj Peb Tau Txais Daim Ntawv Qhia Txog Khoom

Cov Khoom Qhia Txog Khoom

Kev Paub Txog Lub Kav Hlau

Cov Cim Npe Khoom

Cov yam ntxwv

● Kev Pab Cuam Dav Dav

● Loj Me

● LH Kev Sib Hloov Pauv

● RF Txuas

Cov Lus Qhia Tshwj Xeeb

Cov Kev Cai	Ib txwm muaj		Chav tsev
Zaus Ntau	1-18		GHz
Tau Txais	0-6 Hom.		dBi
VSWR	1.5 Hom.
AR	0.45 Hom.		dB
Kev sib hloov pauv	LH Kev Sib Hloov Pauv
3 dB Qhov dav ntawm lub teeb	58°~ 102°
Tus Txuas	SMA-Poj Niam
Khoom siv	Al
Kev Ua Tiav	Ptsis yogDub
Loj(L * W * H)	Ø65*59.5(±5)		mm
Qhov hnyav	80		g
Kev Tswj Fais Fab	CW:5	Ncej: 100	W
Npog Antenna	Yog
Tsis muaj dej	Yog

Yav dhau los: Sab Xis-Tes Circular Polarization Planar Spiral Antenna 4 dBi Typ. Gain, 0.5-6 GHz Zaus Ntau RM-PSA056-4

Tom ntej no: Broadband Horn Antenna 10 dBi Typ.Gain, 1 GHz-6 GHz Zaus Ntau RM-BDHA16-10N

Lub kav hlau txais xov planar spiral yog lub kav hlau txais xov classic uas tsis siv zaus thiab paub zoo txog nws cov yam ntxwv ultra-wideband. Nws cov qauv muaj ob lossis ntau caj npab hlau uas spiral tawm ntawm qhov chaw pub mov hauv nruab nrab, nrog rau cov hom uas feem ntau yog Archimedean spiral thiab logarithmic spiral.

Nws txoj haujlwm vam khom nws tus kheej cov qauv sib txuas (qhov twg hlau thiab cua sib txawv muaj cov duab zoo sib xws) thiab lub tswv yim "cheeb tsam nquag". Ntawm qhov zaus tshwj xeeb, thaj tsam zoo li lub nplhaib ntawm lub kauv nrog lub voj voog ntawm kwv yees li ib qho wavelength yog excited thiab dhau los ua thaj tsam nquag ua lub luag haujlwm rau kev tawg. Raws li qhov zaus hloov pauv, thaj tsam nquag no txav mus raws cov caj npab kauv, tso cai rau lub antenna cov yam ntxwv hluav taws xob kom ruaj khov hla qhov bandwidth dav heev.

Qhov zoo tseem ceeb ntawm lub kav hlau txais xov no yog nws qhov bandwidth dav heev (feem ntau yog 10: 1 lossis ntau dua), muaj peev xwm ua rau lub voj voog polarization, thiab cov qauv hluav taws xob ruaj khov. Nws qhov tsis zoo tseem ceeb yog nws qhov loj me thiab feem ntau qis dua. Nws yog siv dav hauv cov ntawv thov uas xav tau kev ua haujlwm ultra-wideband, xws li kev ua tsov rog hauv hluav taws xob, kev sib txuas lus broadband, kev ntsuas lub sijhawm, thiab cov kab ke radar.