I-Planar Spiral Antenna 3 dBi Uhlobo lokufumana, 1-18 GHz Ububanzi boHlala lwe-RM-PSA118-3L

I-Planar Spiral Antenna 3 dBi Uhlobo lweGain, 1-18 GHz Ububanzi beFrequency Range RM-PSA118-3L Umfanekiso obonisiweyo

Inkcazo emfutshane:

Imodeli ye-RF MISO i-RM-PSA118-3L yi-antenna ye-LHCP ejikelezayo esebenza ukusuka kwi-1-18GHz. I-antenna inika inzuzo ukusuka kwi-2 ukuya kwi-6 dBi. kunye ne-VSWR 1.5 Type ephantsi ene-SMA-Female connector. Ezi antenna ze-spiral zingasetyenziswa kwizithuthi ze-Unmanned aircraft (UAVs), kwi-aerospace, kwi-electronic warfare, nakwiindawo zovavanyo kunye nokulinganisa.

Qhagamshelana nathi Fumana iSheet yeDatha yeMveliso

Iinkcukacha zeMveliso

ULWAZI LWEE-ANTEN

Iithegi zeMveliso

Iimbonakalo

● Ubuninzi bokugubungela rhoqo

● Ubungakanani obuncinci

● Ukwahlulahlula kwe-LH Circular

● Isixhumi seRF

Iinkcukacha

Iiparameters	Okuqhelekileyo		Iyunithi
Uluhlu lweeFrequency	1-18		I-GHz
Inzuzo	Uhlobo lwe-0-6.		dBi
I-VSWR	1.5 Uhlobo.
AR	Uhlobo lwe-0.45.		dB
Ukwahlulahlula	I-LH Circular Polarization
Ububanzi bemitha ye-3 dB	58°~ 102°
Isinxibelelanisi	I-SMA-Ibhinqa
Izinto eziphathekayo	Al
Ukugqiba	PaintMnyama
Ubungakanani(LWH)	Ø65*59.5(±5)		mm
Ubunzima	80		g
Ukuphatha Amandla	CW:5	Incopho:100	W
Isigqubuthelo se-Antena	Ewe
Into evikela amanzi	Ewe

Ngaphambili: I-Polarization ye-Planar Spiral Antenna yesandla sasekunene eyi-4 dBi Type. Gain, 0.5-6 GHz Frequency Range RM-PSA056-4

Okulandelayo: I-Antenna ye-Broadband Horn 10 dBi Uhlobo lweGain, 1 GHz-6 GHz Uluhlu lweeFrequency RM-BDHA16-10N

I-antenna ejikelezayo ejikelezileyo yi-antenna eqhelekileyo engaxhomekekanga kumaza amaninzi eyaziwa ngeempawu zayo ze-ultra-wideband. Ulwakhiwo lwayo luneengalo ezimbini okanye ngaphezulu zesinyithi ezijikeleza ngaphandle ukusuka kwindawo yokutyela ephakathi, kunye neentlobo eziqhelekileyo njenge-Archimedean spiral kunye ne-logarithmic spiral.

Ukusebenza kwayo kuxhomekeke kwisakhiwo sayo esizixhasayo (apho izithuba zesinyithi nomoya zinemilo efanayo) kunye nengcamango "yommandla osebenzayo". Kwi-frequency ethile, ummandla ofana nesangqa kwi-spiral enomjikelezo omalunga nobude obunye bomphezulu uyavuya kwaye uba ngummandla osebenzayo onoxanduva lwemitha. Njengoko i-frequency itshintsha, lo mmandla osebenzayo uhamba kwiingalo ze-spiral, uvumela iimpawu zombane ze-antenna ukuba zihlale zizinzile kwi-bandwidth ebanzi kakhulu.

Iingenelo eziphambili zale antenna yi-bandwidth yayo ebanzi kakhulu (edla ngokuba yi-10:1 nangaphezulu), amandla ayo okwahlulahlula i-circular polarization, kunye neepateni zemitha ezizinzileyo. Iingxaki zayo eziphambili bubungakanani bayo obukhulu kunye nokwanda okuphantsi. Isetyenziswa kakhulu kwizicelo ezifuna ukusebenza kwe-ultra-wideband, njengemfazwe ye-elektroniki, unxibelelwano lwe-broadband, ukulinganiswa kwexesha, kunye neenkqubo ze-radar.