Ka-band Dual-polarized Planar Phased Array Antenna RM-PA2640-35

Kufotokozera Kwachidule:

RM-PA2640-35 ya RF Miso ili ndi luso lotha kusanthula mbali zonse ziwiri, ili ndi makhalidwe abwino kwambiri a polarization, imagawanitsa ma transmit-receiver isolation amphamvu kwambiri, komanso imapangidwa mopepuka kwambiri, ndipo imagwiritsidwa ntchito pankhondo zamagetsi, malangizo a radar olondola komanso madera ena.

Lumikizanani nafe Pezani Deta ya Zamalonda

Tsatanetsatane wa Zamalonda

CHIDZIWITSO CHA ANTENNA

Ma tag a Zamalonda

Mafotokozedwe

RM-PA2640-35
Chizindikiro	Kufotokozera	Ndemanga
Mafupipafupi	26.5-40GHz	Tx ndiRx
Kupeza Zinthu Zosiyanasiyana	Tumizani:≥36.5dBi Landirani:≥35.5dBi	gulu lonse la ma frequency, ±60°malo ojambulira
Kugawanika	Tumizani:RHCP Landirani:LHCP	onjezani polarizer, bridge, kapena active chip kuti muchite izi
AR	Wamba:≤1.0dB Kupatula axis mkati mwa 60°: ≤4.0dB
Chiwerengero cha Ma Linear Array Channels	Kugawanika Kopingasa: 96 Kugawanika Koyima: 96
Kutumiza/Kulandira Kupatula kwa Doko	≤-65dB	kuphatikizapo zosefera zotumizira ndi kulandira
Malo Ojambulira Mitunda	± 60°
Kulondola Kolozera Mtanda	≤1/5 m'lifupi mwa beam	gulu lonse la pafupipafupi mbali zonse za ngodya
Kukula	50040060(mm)	kusanthula pakompyuta m'lifupi mwake 500mm
Kulemera	≤10kg

Yapitayi: WR62 Waveguide Mphamvu Yochepa 12.4-14.5GHz yokhala ndi mawonekedwe a Rectangular Waveguide RM-WLD62-2

Ena: Antena ya Broadband Dual Polarized Horn 10dBi Type. Gain, 2-18 GHz Frequency Range RM-BDPHA218-10O

Antena yolinganizidwa imatanthauza gulu la ma antenna omwe kapangidwe kake ka kuwala kamapangidwa makamaka pa ndege ya miyeso iwiri. Izi zimasiyana ndi ma antenna achikhalidwe a miyeso itatu monga mbale za parabolic kapena nyanga. Chitsanzo chodziwika kwambiri ndi antena ya microstrip patch, koma gululi limaphatikizaponso ma monopole osindikizidwa, ma antenna olowetsa, ndi zina.

Makhalidwe ofunikira a ma antenna awa ndi mawonekedwe awo otsika, kulemera kwawo kopepuka, kusavuta kupanga, komanso kuphatikizana ndi ma circuit board. Amagwira ntchito pogwiritsa ntchito njira zinazake zosangalatsa zamagetsi pa kondakitala yachitsulo yosalala, yomwe imapanga munda wowala. Mwa kusintha mawonekedwe a chigamba (monga, amakona anayi, ozungulira) ndi njira yodyetsera, ma frequency awo omveka bwino, polarization, ndi radiation pattern amatha kulamulidwa.

Ubwino waukulu wa ma antenna ozungulira ndi mtengo wawo wotsika, mawonekedwe ake ndi ochepa, oyenera kupanga zinthu zambiri, komanso kusavuta kukonzedwa m'magulu osiyanasiyana. Zoyipa zawo zazikulu ndi bandwidth yochepa, kuchepera kwa gain, komanso mphamvu yogwiritsira ntchito mphamvu. Amagwiritsidwa ntchito kwambiri m'zida zamakono zopanda zingwe monga mafoni a m'manja, ma rauta, ma GPS module, ndi ma RFID tag.