ʻO ke alakaʻi nalu i ka mea hoʻololi Coaxial 60-90GHz, WR10 a i 1.0mm-Femle RM-WCA12

Wehewehe Pōkole:

ʻO nā RM-WCA12 he mau mea hoʻololi waveguide kihi ʻākau (90°) i nā coaxial e hana ana i ka laulā alapine o 60-90GHz. Ua hoʻolālā ʻia a hana ʻia lākou no ke ʻano maikaʻi o nā mea hana akā hāʻawi ʻia ma ke kumukūʻai kūʻai, e ʻae ana i kahi hoʻololi kūpono ma waena o ke alakaʻi waveguide rectangular a me ka mea hoʻohui coaxial wahine 1.0mm.

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

Nā kikoʻī huahana

ʻIke Antena

Nā Lepili Huahana

Nā kikoʻī

RM-WCA12
Mea	Nā kikoʻī	Nā ʻĀpana
Pae alapine (frequency)	60-90	GHz
Alakaʻi Nalu	WR12	dBi
VSWR	1.2 ʻAno.
Poho Hoʻokomo	0.7 ʻAno.	dB
ʻO ke kāʻei	FUGP740(UG-387)
Mea hoʻohui	Wahine 1.0mm
Palekana	50	ʻOhm
Mea Hana	Cu
Ka nui(LWH)	22.8619.0525.1(±5)	mm
Kaumaha ʻupena	0.003	Kg
ManaKa lawelawe ʻana (cw)	3	w
ManaKa lawelawe ʻana (kiʻekiʻe)	0.005	kw
Mahana Hana.	-55°C- 85°C	°C

Ma mua: ʻAntenna Pepeiao Polarized Pālua 25dBi Typ.Gain, 110GHz-170GHz Alapine (Frequency Range) RM-DPHA6-25

Aʻe: ʻAntenna Pepeiao Broadband 10dBi Typ. Gain, 0.2-2.5GHz Alapine (Frequency Range) RM-BDHA0225-10

ʻO kahi mea hoʻololi waveguide-to-coaxial kahi ʻāpana microwave passive koʻikoʻi i hoʻolālā ʻia no ka hoʻololi hōʻailona kūpono a me ka hoʻoili ʻana ma waena o kahi waveguide rectangular/circular a me kahi laina hoʻoili coaxial. ʻAʻole ia he antenna ponoʻī, akā he ʻāpana pilina koʻikoʻi i loko o nā ʻōnaehana antenna, ʻoi aku hoʻi nā mea i hānai ʻia e nā waveguides.

ʻO kona ʻano maʻamau e pili ana i ka hoʻolōʻihi ʻana i ke alakaʻi o loko o ka laina coaxial i kahi mamao pōkole (e hana ana i kahi probe) i loko o ka paia ākea o ke alakaʻi nalu. Hana kēia probe ma ke ʻano he mea hoʻomālamalama, e hoʻonāukiuki ana i ke ʻano kahua electromagnetic i makemake ʻia (ʻo ke ʻano TE10 maʻamau) i loko o ke alakaʻi nalu. Ma o ka hoʻolālā pololei ʻana o ka hohonu hoʻokomo o ka probe, ke kūlana, a me ke ʻano hopena, hoʻokō ʻia ka hoʻohālikelike impedance ma waena o ke alakaʻi nalu a me ka laina coaxial, e hoʻemi ana i ka hoʻohuli ʻana o ka hōʻailona.

ʻO nā pono nui o kēia ʻāpana, ʻo ia kona hiki ke hāʻawi i kahi pilina haʻahaʻa-pohō, mana kiʻekiʻe, e hoʻohui ana i ka maʻalahi o nā lako coaxial me nā pono haʻahaʻa-pohō o nā waveguides. ʻO kona hemahema nui, ʻo ia ka palena o kona bandwidth hana e ka hoʻonohonoho like ʻana a ʻoi aku ka haiki ma mua o nā laina coaxial broadband. Hoʻohana nui ʻia ia e hoʻohui i nā kumu hōʻailona microwave, nā mea ana, a me nā ʻōnaehana antenna e pili ana i ka waveguide.