I-Planar Spiral Antennas RF Microwave Millimeter Wave mm wave

I-Planar Spiral Antennas RF Microwave Millimeter Wave mm wave

Iimbonakalo:

Ukuthelekiswa kwe-Impedance
Isikhokelo seMisebe
Iimpawu ezilungileyo zePolarization
Iimpawu ezingaxhomekekiyo kwiFrequency

Izicelo:

I-Telecom
Iradar
I-Biotechnology

QHAGAMSHELANA NGOKU

I-antenna ejikelezayo ejikelezileyo yi-antenna esetyenziselwa ukudlulisa nokufumana imiqondiso ye-electromagnetic ejikelezayo ejikelezayo esibhakabhakeni, eneempawu ezilandelayo kunye nokusetyenziswa.

Uphawu

1. Imo yePolarization: I-antenna ejikelezayo ene-planar inemo ye-polarization yesandla sasekhohlo okanye imo ye-polarization yesandla sasekunene.
2. Ukuhambelana kwe-Impedance: I-antenna ejikelezayo ye-Planar inentsebenzo entle yokuhambelana kwe-Impedance.
3. Icala lokukhanya: I-Antenna isebenza kakuhle kwicala lokukhanya, apho icala eliphezulu lokukhanya likwicala eliqhelekileyo kumacala omabini enqwelomoya kwaye likhupha amaza ajikelezileyo ane-polarized.
4. Iimpawu ezingaxhomekekanga kwi-frequency: ezifana nee-antenna ezijikelezayo ezilinganayo, ezimilo yazo imiselwe yi-engile kwaye azibandakanyi ubude obuthe ngqo, iimpawu zazo azichaphazeleki kukutshintsha kwe-frequency, kwaye zinebhendi ye-frequency ebanzi kakhulu.

Isicelo

1. Ukujongwa kwe-Reconnaissance: Ngenxa yemo ye-polarization yesandla sasekhohlo okanye sasekunene kunye nokusebenza kakuhle kwe-radiation directional, i-antenna ye-horn inokufumana ngokuchanekileyo imiqondiso ye-electromagnetic kwiindlela ezithile kunye ne-polarizations ukuze kujongwe ukujongwa kwe-target kunye nemithombo yesignali.
2. Unxibelelwano lwesathelayithi: I-antenna ye-RF horn ingasetyenziswa njengomthombo wesondlo seesathelayithi ezibonisa ukukhanya, ngokusebenza kakuhle ukondla imiqondiso yesathelayithi ebuthathaka efunyenweyo kwizixhobo eziyifumanayo.
3. Amanye amasimi: I-antenna ye-microwave horn ikwasetyenziswa kwiinkqubo zonxibelelwano ze-ultra wideband, i-radar yomkhosi, i-biotechnology, kunye nezinye iindawo, ezifana nokuphepha ukuphazamiseka phakathi konxibelelwano lwe-ultra wideband kunye neenkqubo zonxibelelwano ze-narrowband.

I-QualwaveSibonelela ngee-antenna ezijikelezayo ezijikelezayo ezigubungela uluhlu lwamaza ukuya kuthi ga kwi-40GHz. Sinikezela ngee-antenna eziqhelekileyo ze-gain horn ze-gain 4dB, 5dB, 7dB, kunye nee-antenna ze-dual polarized horn ezenziwe ngokwezifiso ngokweemfuno zabathengi.

Inombolo yendawo	Izihlandlo (GHz, Ubuncinci.)	Izihlandlo (GHz, Ubuninzi.)	Inzuzo (dB)	I-VSWR (Ubuninzi.)	Iziqhagamsheli I-SMA2.92mm	Ukwahlulahlula	Ixesha lokukhokhela (iiveki)
I-QPSA-2000-18000-5-S	2	18	5	2.5	Ibhinqa le-SMA	I-polarisation yesangqa sasekunene	2~4
I-QPSA-6500-7500-7-S	6.5	7.5	7	2	Ibhinqa le-SMA	I-polarisation yesangqa sasekunene	2~4
I-QPSA-18000-40000-4-K	18	40	4	2.5	Ibhinqa eliyi-2.92mm	I-polarisation yesangqa sasekunene, i-polarisation yesangqa sasekhohlo	2~4