Anteenada Geeska ee Laba-geesoodka ah ee 25dBi Nooca Gain, 200-240GHz Kala duwanaanshaha Soo Noqnoqoshada RM-DPHA4-25

Sharaxaad Gaaban:

RM-DPHA4-25 waa anteeno afar gees ah oo isku xiran oo WR-4 ah oo leh xarig buuxa, laba-polarized ah, kaas oo ka shaqeeya inta jeer ee u dhaxaysa 200 ilaa 240GHz. Anteenadu waxay leedahay beddele qaab orthogonal ah oo isku dhafan kaas oo bixiya go'doomin sare oo deked ah. RM-DPHA4-25 wuxuu taageeraa jihooyinka hagaha hirarka toosan iyo kuwa toosan wuxuuna leeyahay go'doomin isdhaafsi ah oo 45 dB ah oo caadi ah. Gelitaanka anteenada waa hagaha hirarka WR4.

Nala soo xiriir Hel Xogta Badeecada

Faahfaahinta Badeecada

AQOONTA ANTENNA

Calaamadaha Alaabta

Astaamaha

● Bandhigga Buuxa ee Kooxda

● Kala-fogaanshaha Labada Dhinac

● Go'doon Sare

● Si Sax ah ayaa loo farsameeyay oo dahab lagu dahaadhay

Tilmaamaha

RM-DPHA4-25
Shay	Faahfaahinta	Cutubyo
Kala duwanaanshaha Soo Noqnoqoshada	200-240	GHz
Faa'iido	25Typ.	dBi
VSWR	1.2 Nooca.
Kala-fogaanshaha	Laba-laabanToosan
3dB Ballaca alwaaxaE diyaarad	6.70 Nooca.	°
3dBBallaca alwaaxa H qorshee	6.87 Nooca.	°
DekeddadekeddaKarantiil	55 Nooca.	dB
Kala-qaybsanaanta Isdhaafsiga	45 Nooca.	dB
Cabbirka Hagaha Mowjadaha	WR-4
Cabbirka	81.1222.0819.09	mm
Miisaanka	0.129	Kg
BQalabka iyo Dhammaystirka	Cu, Dahab

Kii hore: Anteenada Laba-geeska ah 1-20 GHz Kala duwanaanshaha Soo Noqnoqoshada 2 dBi Nooca. Gain, Kala-soocid Laaban RM-BCA120-2

Xiga:

Anteenada Geeska ee Labada Fog leh waxay u taagan tahay horumar muhiim ah oo ku saabsan tignoolajiyada anteenada, oo awood u leh inay isku mar ku shaqeyso laba qaab oo kala-goyn ah oo kala-goyn ah. Naqshaddan casriga ah waxay ka kooban tahay Transducer Habka Orthogonal (OMT) oo isku dhafan kaas oo awood u siinaya gudbinta iyo soo dhawaynta madaxbannaan ee labada ±45° kala-goyn toosan ama qaabaynta kala-goynta wareegsan ee RHCP/LHCP.

Astaamaha Farsamada Muhiimka ah:

Hawlgalka Laba-Polarization: Hawlgal madax-bannaan oo ka socda laba kanaal oo kala-fogeyn ah oo orthogonal ah
Go'doominta Dekedaha Sare: Caadi ahaan waxay dhaaftaa 30 dB inta u dhaxaysa dekedaha kala-goynta
Kala soocid Isdhaafsi-Isku-dhafan oo Aad u Fiican: Guud ahaan ka wanaagsan -25 dB
Waxqabadka Ballaaran: Caadiyan gaarista ballacyada saamiga soo noqnoqda ee 2:1
Astaamaha Shucaaca Xasilloon: Waxqabadka qaabaysan ee joogtada ah ee ku baahsan xarigga hawlgalka

Codsiyada Aasaasiga ah:

Nidaamyada saldhigga MIMO ee weyn ee 5G
Nidaamyada isgaarsiinta kala duwanaanshaha kala duwanaanshaha
Tijaabada iyo cabbiraadda EMI/EMC
Saldhigyada dhulka ee isgaarsiinta dayax-gacmeedka
Codsiyada radar iyo dareenka fog

Naqshadeynta anteenadan si wax ku ool ah ayay u taageertaa nidaamyada isgaarsiinta casriga ah ee u baahan kala duwanaanshaha polarization iyo tiknoolajiyada MIMO, iyadoo si weyn u hagaajineysa hufnaanta isticmaalka spectrum-ka iyo awoodda nidaamka iyada oo loo marayo polarization multiplexing.