I-Planar Spiral Antenna 3 dBi Typ. Thola, 0.75-6 GHz Frequency Range RM-PSA0756-3R

I-Planar Spiral Antenna 3 dBi Typ. Gain, 0.75-6 GHz Frequency Range RM-PSA0756-3R Isithombe Esifakiwe

Incazelo emfushane:

I-RF MISO's Model RM-PSA0756-3R iyi-antenna ezungezayo eyindilinga esesandleni sokudla esebenza ukusuka ku-0.75-6GHz. I-antenna inikeza inzuzo engu-3 dBi Typ. kanye ne-VSWR 1.5:1 ephansi ngesixhumi se-SMA-KFD. Idizayinelwe i-EMC, ukuhlola kabusha, umumo, inzwa eyirimothi, kanye nezinhlelo zokusebenza zezimoto ezifakwe emanzini. Lezi zimpondo ze-helical zingasetshenziswa njengezingxenye ezihlukene ze-antenna noma njengeziphakeli zama-reflector satellite antennas.

Xhumana nathi Thola Idatha Yomkhiqizo

Imininingwane Yomkhiqizo

Ulwazi lwe-Antenna

Omaka bomkhiqizo

Izici

● Ilungele ukusetshenziswa emoyeni noma phansi

● I-VSWR ephansi

● I-RH Circular Polarization

● Nge-Radome

Imininingwane

RM-I-PSA0756-3R
Amapharamitha	Okujwayelekile	Amayunithi
I-Frequency Range	0.75-6	GHz
Zuza	3 Uhlobo.	dBi
I-VSWR	1.5 Uhlobo.
AR	<2
I-polarization	I-RH Circular Polarization
Isixhumi	I-SMA-KFD
Okubalulekile	Al
Ukuqeda	PhhayiMnyama
Usayizi	Ø206.0130.5(LW*H)	mm
Isisindo	1.044	kg
Ikhava ye-Antenna	Yebo
Ingangeni manzi	Yebo

Okwedlule: I-Biconical Antenna 4 dBi Typ. Thola, 2-18GHz Ibanga Lemvamisa RM-BCA218-4

Olandelayo: I-Microstrip Antenna 22dBi Typ, Gain, 4.25-4.35 GHz Frequency Range RM-MA425435-22

I-planar spiral antenna iwuthi lwakudala oluzimele oluzimele oludume ngezici zalo ze-ultra-wideband. Isakhiwo sawo siqukethe izingalo zensimbi ezimbili noma ngaphezulu ezijikela ngaphandle ukusuka endaweni emaphakathi yokudla, nezinhlobo ezijwayelekile okuyi-Archimedean spiral kanye ne-logarithmic spiral.

Ukusebenza kwayo kuncike esakhiweni sayo esizilekelelayo (lapho izikhala zensimbi nomoya zinemimo efanayo) kanye nomqondo “wesifunda esisebenzayo”. Ngokuvama okukhethekile, indawo efana nendandatho ku-spiral enomjikelezo ocishe ube yi-wavelength eyodwa iyajabula futhi iba isifunda esisebenzayo esibhekene nemisebe. Njengoba i-frequency ishintsha, le ndawo esebenzayo ihamba ngezingalo ezithandelayo, okuvumela izici zikagesi ze-antenna ukuthi zihlale zizinzile phezu komkhawulokudonsa obanzi kakhulu.

Izinzuzo ezibalulekile zale antenna umkhawulokudonsa wayo obanzi kakhulu (ngokuvamile u-10:1 noma ngaphezulu), amandla emvelo e-polarization eyindilinga, namaphethini emisebe azinzile. Izithiyo zayo eziyinhloko ubukhulu bayo obukhulu kanye nenzuzo ephansi ngokujwayelekile. Isetshenziswa kakhulu ezinhlelweni ezidinga ukusebenza kwe-ultra-wideband, njengempi ye-electronic, ukuxhumana kwe-broadband, ukukalwa kwesizinda sesikhathi, namasistimu e-radar.