ʻAntenna Probe Waveguide 7 dBi Typ.Gain, 18-26.5GHz Frequency Range RM-WPA42-7

Wehewehe Pōkole:

He antenna probe ka RM-WPA42-7 e hana ana mai 18GHz a i 26.4GHz. Hāʻawi ka antenna i ka loaʻa maʻamau 7 dBi. Kākoʻo ka antenna i nā ʻano nalu polarized linear. ʻO ka mea hoʻokomo o kēia antenna he waveguide WR-42 me kahi flange FBP220.

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

Nā kikoʻī huahana

ʻIke Antena

Nā Lepili Huahana

Nā hiʻohiʻona

● WR-42 ʻĀpana Waveguide Rectangular

● Polarization Linear

● Pohō Hoʻihoʻi Kiʻekiʻe

● Mīkini Kūpono Loa

Nā kikoʻī

RM-WPA42-7
Mea	Nā kikoʻī			Nā ʻĀpana
Pae alapine (frequency)	18-26.5			GHz
Loaʻa	7ʻAno maʻamau.			dBi
VSWR	≤2
Polarization	Laina
Keʻa-polarizationIhoʻomaha	50 ʻAno maʻamau.			dB
Ka nui o ke alakaʻi nalu	WR-42
Hoʻopili	FBP220(F ʻAno)		SMA-F(ʻAno C)
ʻAno CKa nui(LWH)	130.64646(±5)			mm
Kaumaha	0.015(F ʻAno)	0.043(ʻAno C)		kg
BMea kino	Al
Ka mālama ʻana i ka ʻili	Pena
Ka lawelawe ʻana i ka mana ʻano C, CW	50			w
Ka lawelawe ʻana i ka mana ʻano C, Kiʻekiʻe	3000			w

Ma mua: ʻAntenna Probe Waveguide 7 dBi Typ.Gain, 12.4-18GHz Frequency Range RM-WPA62-7

Aʻe: ʻAntenna Probe Waveguide 10 dBi Typ.Gain, 26.5-40GHz Frequency Range RM-WPA28-10

ʻO ka Waveguide Probe Antenna kahi ʻano maʻamau o ka antenna hānai kūloko, i hoʻohana nui ʻia i loko o nā waveguides huinahā a pōʻai paha metala ma nā alapine microwave. ʻO kona ʻano kumu he probe metala liʻiliʻi (pinepine cylindrical) i hoʻokomo ʻia i loko o ka waveguide, i kuhikuhi ʻia ma ke ʻano like me ke kahua uila o ke ʻano hoʻonāukiuki.

Hoʻokumu ʻia kona kumumanaʻo hana ma ka hoʻoulu ʻana electromagnetic: ke hoʻonāukiuki ʻia ka probe e ke alakaʻi o loko o kahi laina coaxial, hoʻopuka ia i nā nalu electromagnetic i loko o ke alakaʻi nalu. Hoʻolaha kēia mau nalu ma ke alakaʻi a hoʻolaha ʻia mai kahi ʻaoʻao hāmama a i ʻole kahi hakahaka. Hiki ke hoʻoponopono ʻia ke kūlana, ka lōʻihi, a me ka hohonu o ka probe e kaohi i kona kūlike impedance me ke alakaʻi nalu, no laila e hoʻomaikaʻi ana i ka hana.

ʻO nā pono nui o kēia antenna ʻo ia kona ʻano liʻiliʻi, ka maʻalahi o ka hana ʻana, a me ke kūpono ma ke ʻano he hānai kūpono no nā antenna reflector parabolic. Eia nō naʻe, he haiki kona bandwidth hana. Hoʻohana nui ʻia nā antennas probe Waveguide i ka radar, nā ʻōnaehana kamaʻilio, a ma ke ʻano he mau mea hānai no nā ʻano antenna paʻakikī.