I-Planar Spiral Antenna 4 dBi Uhlobo lweGain, 1-4 GHz Ububanzi beFrequency RM-PSA14-4R

I-Planar Spiral Antenna 4 dBi Type. Gain, 1-4 GHz Frequency Range RM-PSA14-4R Umfanekiso obonisiweyo

Inkcazo emfutshane:

Imodeli ye-RF MISO i-RM-PSA14-4R yi-antenna ye-RHCP planar spiral esebenza ukusuka kwi-1-4GHz. I-antenna inika i-gain 4dBi Typ. kunye ne-low VSWR 1.5 Typ. ene-N-Female connector. Yenzelwe i-EMC, ukuphonononga, ukujolisa, ukubona kude, kunye nokusetyenziswa kwezithuthi ezifakwe kwi-flush. Ezi antenna ze-spiral zingasetyenziswa njengezixhobo ze-antenna ezahlukileyo okanye njengezondla ze-antenna zesathelayithi ezibonisa ukukhanya.

Qhagamshelana nathi Fumana iSheet yeDatha yeMveliso

Iinkcukacha zeMveliso

Ulwazi lwe-Antenna

Iithegi zeMveliso

Iimbonakalo

● Ilungele ukusetyenziswa emoyeni okanye emhlabeni

● I-VSWR ephantsi

● Ukwahlulahlula kweRH Circular

● NgeRadome

Iinkcukacha

Iiparameters	Okuqhelekileyo		Iiyunithi
Uluhlu lweeFrequency	1-4		I-GHz
Inzuzo	4 Uhlobo.		dBi
I-VSWR	1.5 Uhlobo.
AR	1.5 Uhlobo.		dB
Ububanzi be-3dB, i-E-Plane	66.20~98.17		°
Ububanzi be-3dB, i-H-Plane	62.01~98.08		°
I-XPD	35		dB
Ukwahlulahlula	I-RH Circular Polarization
Isinxibelelanisi	Ibhinqa elingu-N
Izinto eziphathekayo	Al
Ukugqiba	PaintMnyama
Ubungakanani(LWH)	Ø140.0*80.0(±5)		mm
Ubunzima	0.627		kg
Ukuphatha Amandla	CW:10	Incopho: 300	W
Isigqubuthelo se-Antena	Ewe
Into evikela amanzi	Ewe

Ngaphambili: I-Planar Spiral Antenna 3 dBi Uhlobo lokufumana, 1-4 GHz Ububanzi boHlala lwe-RM-PSA14-3R

Okulandelayo: I-Antenna ye-Horn ephindwe kabini e-Conical ene-20dBi Uhlobo lwe-Gain, i-26.5-40GHz Ububanzi beFrequency RM-CDPHA2640-20

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.