ʻO ka E-Plane Sectoral Waveguide Horn Antenna 2.6-3.9GHz Frequency Range, Gain 13dBi Typ RM-SWHA284-13

Wehewehe Pōkole:

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

Nā kikoʻī huahana

ʻIke Antena

Nā Lepili Huahana

Nā kikoʻī

RM-SWHA284-13
Nā palena	Nā kikoʻī	ʻĀpana
Pae alapine (frequency)	2.6-3.9	GHz
Alakaʻi nalu	WR284
Loaʻa	13 ʻAno maʻamau.	dBi
VSWR	1.5 ʻAno maʻamau.
Hoʻokaʻawale ʻana	Laina
Hoʻopili	N-Wahine
Mea Hana	Al
Hoʻopau ʻana	Pʻaʻole
Ka nui(LWH)	681.4396.176.2(±5)	mm
Kaumaha	2.342	kg

Ma mua: ʻAntenna Kaulike Log 7dBi Typ. Gain, 1-6GHz Frequency Range RM-LPA16-7

Aʻe: Hoʻopau i ka Waveguide Hoʻomaka i ka Coaxial Adapter 26.5-40GHz Frequency Range RM-EWCA28

ʻO ka Sectoral Waveguide Horn Antenna kahi ʻano antenna microwave alapine kiʻekiʻe e pili ana i kahi ʻano waveguide. ʻO kona hoʻolālā kumu he ʻāpana waveguide huinahā i hoʻolaha ʻia i loko o kahi puka "pepeiao" ma kekahi ʻaoʻao. Ma muli o ka mokulele o ka flare, aia ʻelua ʻano nui: ka pepeiaohao sectoral E-plane (i hoʻolaha ʻia ma ka mokulele o ke kahua uila) a me ka pepeiaohao sectoral H-plane (i hoʻolaha ʻia ma ka mokulele o ke kahua magnetic).

ʻO ke kumu hana nui o kēia antenna ka hoʻololi mālie ʻana i ka nalu electromagnetic i hoʻopaʻa ʻia mai ke alakaʻi nalu i kahi ākea manuahi ma o ka puka flared. Hāʻawi kēia i ka hoʻohālikelike impedance kūpono a hoʻemi i ka noʻonoʻo ʻana. ʻO kāna mau pono nui e pili ana i ka directivity kiʻekiʻe (lobe nui haiki), ka loaʻa kiʻekiʻe, a me kahi ʻano maʻalahi a paʻa.

Hoʻohana nui ʻia nā antenna pepeiaohao waveguide sectoral i nā noi e pono ai ke ʻano kukuna i kāohi ʻia. Hoʻohana pinepine ʻia lākou ma ke ʻano he mau pepeiaohao hānai no nā antenna reflector, i nā ʻōnaehana kamaʻilio microwave relay, a no ka hoʻāʻo ʻana a me ke ana ʻana i nā antenna ʻē aʻe a me nā ʻāpana RF.