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

Kiʻi i hōʻike ʻia ʻo Ka-band Dual-polarized Planar Phased Array Antenna RM-PA2640-35

Wehewehe Pōkole:

Loaʻa i ka RM-PA2640-35 a RF Miso ka hiki ke nānā i ke kihi ākea loa, nā ʻano polarization maikaʻi loa, ka hoʻokaʻawale hoʻoili-loaʻa kiʻekiʻe loa, a me ka hoʻolālā māmā i hoʻohui nui ʻia, a hoʻohana ʻia i ke kaua uila, ke alakaʻi radar pololei a me nā kahua ʻē aʻe.

Kāhea iā mā˚ou E kiʻi i ka Pepa ʻIkepili Huahana

Nā kikoʻī huahana

ʻIke Antena

Nā Lepili Huahana

Nā kikoʻī

RM-PA2640-35
Palena	Nā kikoʻī	Manaʻo
Pae alapine (frequency)	26.5-40GHz	ʻO Tx a me Rx
Loaʻa o ka Array	Hoʻouna:≥36.5dBi Loaʻa:≥35.5dBi	ka hui alapine piha, ±60°laulā scan
Polarization	Hoʻouna:RHCP Loaʻa:LHCP	e hoʻohui i kahi polarizer, alahaka, a i ʻole ka chip hana e hoʻokō ai i kēia
AR	Maʻamau:≤1.0dB Ma waho o ke axis i loko o 60°: ≤4.0dB
Helu o nā Kaha Linear Array	Ka Polarization Paepae: 96 Polarization Kū pololei: 96
Hoʻokaʻawale ʻana o ke awa hoʻouna/loaʻa	≤-65dB	me nā kānana hoʻouna a loaʻa
Pae Kiʻekiʻe o ka Nānā ʻana i ke Kiʻekiʻe	± 60°
Ka Pololei o ke Kuhi ʻana o ke Kukui	≤1/5 ka laulā o ke kukuna	ka hui alapine piha laulā kihi piha
Ka nui	50040060(mm)	i scan ʻia me ka uila ma kahi laulā 500mm
Kaumaha	≤10Kg

Ma mua: ʻAntenna pepeiaohao polarized pālua Broadband 10dBi Typ. Gain, 2-18 GHz Frequency Range RM-BDPHA218-10O

Aʻe: WR62 Waveguide Haʻahaʻa Mana Ukana 12.4-14.5GHz me ka Rectangular Waveguide Interface RM-WLD62-2

ʻO kahi antenna planar e pili ana i kahi ʻano o nā antenna nona ke ʻano hoʻomālamalama i hana nui ʻia ma kahi mokulele ʻelua-dimensional. ʻOkoʻa kēia me nā antenna ʻekolu-dimensional kuʻuna e like me nā kīʻaha parabolic a i ʻole nā pepe. ʻO ka laʻana maʻamau ka antenna patch microstrip, akā ua komo pū ka mahele i nā monopoles i paʻi ʻia, nā antenna slot, a me nā mea ʻē aʻe.

ʻO nā ʻano koʻikoʻi o kēia mau antennas ko lākou ʻano haʻahaʻa, māmā ke kaumaha, maʻalahi o ka hana ʻana, a me ka hoʻohui ʻana me nā papa kaapuni. Hana lākou ma o nā ʻano hana manawa kūikawā ma kahi alakaʻi metala pālahalaha, kahi e hoʻopuka ai i kahi kahua radiation. Ma ka hoʻololi ʻana i ke ʻano o ka patch (e laʻa, rectangular, circular) a me ke ʻano hānai, hiki ke hoʻomalu ʻia ko lākou alapine resonant, polarization, a me ke ʻano radiation.

ʻO nā pono nui o nā antennas planar ko lākou kumukūʻai haʻahaʻa, ke ʻano liʻiliʻi, ke kūpono no ka hana nui ʻana, a me ka maʻalahi o ka hoʻonohonoho ʻana i loko o nā arrays. ʻO ko lākou mau hemahema nui he bandwidth haiki, ka loaʻa palena, a me ka hiki ke lawelawe mana. Hoʻohana nui ʻia lākou i nā polokalamu kelepona uila hou e like me nā kelepona akamai, nā routers, nā modules GPS, a me nā tag RFID.