Antena ya Horn Yokhala ndi Ma Polarized Awiri 25dBi Mtundu Wopeza, 200-240GHz Frequency Range RM-DPHA4-25

Antena ya Horn Yokhala ndi Ma Polarized Awiri 25dBi Mtundu Wopambana, 200-240GHz Frequency Range RM-DPHA4-25 Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

RM-DPHA4-25 ndi gulu lonse la ma antenna a WR-4 omwe ali ndi nyanga ziwiri, omwe amagwira ntchito pa liwiro la 200 mpaka 240GHz. Antena iyi ili ndi chosinthira cha orthogonal chomwe chimapereka kusiyanitsa kwakukulu kwa ma doko. RM-DPHA4-25 imathandizira ma waveguide olunjika ndi opingasa ndipo ili ndi kusiyanitsa kwa 45 dB cross-polarization. Cholowera ku antena ndi WR4 waveguide.

Lumikizanani nafe Pezani Deta ya Zamalonda

Tsatanetsatane wa Zamalonda

CHIDZIWITSO CHA ANTENNA

Ma tag a Zamalonda

Mawonekedwe

● Kusewera Kwathunthu kwa Gulu

● Kugawanika kwa Magulu Awiri

● Kudzipatula Kwambiri

● Yopangidwa Mwaluso ndi Yokutidwa ndi Golide

Mafotokozedwe

RM-DPHA4-25
Chinthu	Kufotokozera	Mayunitsi
Mafupipafupi	200-240	GHz
Phindu	25Typ.	dBi
VSWR	1.2 Mtundu.
Kugawanika	ZachiwiriMzere
3dB M'lifupi mwa mtandaE ndege	Mtundu wa 6.70.	°
3dBM'lifupi mwa mtanda H dongosoloe	6.87 Mtundu.	°
Dokokupita ku dokoKudzipatula	Mtundu wa 55.	dB
Kugawanika kwa Mtanda	Mtundu wa 45.	dB
Kukula kwa Waveguide	WR-4
Kukula	81.1222.0819.09	mm
Kulemera	0.129	Kg
BZinthu Zofunika Kwambiri ndi Kumaliza	Cu, Golide

Yapitayi: Antena ya Biconical 1-20 GHz Frequency Range 2 dBi Type. Gain, Slant polarization RM-BCA120-2

Ena:

Antenna ya Dual Polarized Horn ikuyimira kupita patsogolo kwakukulu muukadaulo wa antenna, yomwe imatha kugwira ntchito nthawi imodzi m'njira ziwiri za orthogonal polarization. Kapangidwe kake kapamwamba kakuphatikiza Orthogonal Mode Transducer (OMT) yolumikizidwa yomwe imalola kutumiza ndi kulandira payokha mu ±45° linear polarization kapena RHCP/LHCP circular polarization configurations.

Zinthu Zaukadaulo Zofunika Kwambiri:

Kugwira Ntchito Yopoletsa Zinthu Pawiri: Kugwira ntchito payokha m'njira ziwiri zopoletsa zinthu panjira imodzi
Kutalikirana Kwambiri kwa Madoko: Kawirikawiri kumapitirira 30 dB pakati pa madoko a polarization
Kusiyanitsa Kwabwino Kwambiri kwa Cross-Polarization: Nthawi zambiri kumakhala bwino kuposa -25 dB
Kugwira Ntchito kwa Wideband: Kawirikawiri kumakwaniritsa ma bandwidth a chiŵerengero cha ma frequency cha 2:1
Makhalidwe Okhazikika a Radiation: Kugwira ntchito kofanana kwa kapangidwe kake pa gulu lonse logwirira ntchito

Mapulogalamu Oyambirira:

Makina akuluakulu a siteshoni ya MIMO ya 5G
Machitidwe olumikizirana osiyanasiyana a polarization
Kuyesa ndi kuyeza kwa EMI/EMC
Malo olumikizirana a satellite
Mapulogalamu owunikira ma radar ndi kutali

Kapangidwe ka antenna aka kamathandizira bwino njira zamakono zolumikizirana zomwe zimafuna kusiyanasiyana kwa polarization ndi ukadaulo wa MIMO, pomwe zimathandizira kwambiri kugwiritsa ntchito bwino ma spectrum komanso mphamvu ya makina kudzera mu polarization multiplexing.