antenna manawa log 6 dBi Typ. Gain, 0.4-2 GHz Frequency Range RM-LPA042-6

Wehewehe Pōkole:

ʻO ke kumu hoʻohālike RF MISO RM-LPA042-6 he antenna periodic log e hana ana mai 0.4 a 2 GHz, Hāʻawi ka antenna i ka loaʻa maʻamau 6dBi. ʻOi aku ka liʻiliʻi o ka antenna VSWR ma mua o 1.7. ʻO nā awa RF antenna he mea hoʻohui N-50K. Hiki ke hoʻohana nui ʻia ka antenna i ka ʻike ʻana o EMI, ke kuhikuhi ʻana, ka nānā ʻana, ka loaʻa ʻana o ka antenna a me ke ana ʻana o ke ʻano a me nā kahua noi ʻē aʻe.

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

Nā kikoʻī huahana

ʻIke Antena

Nā Lepili Huahana

Nā hiʻohiʻona

● Hiki ke pelu ʻia

● VSWR haʻahaʻa

● Māmā ke kaumaha

● Kūkulu ʻia me ka ʻoʻoleʻa

● Kūpono no ka hoʻāʻo ʻana i ka EMC

Nā kikoʻī

RM-LPA042-6
Nā palena	Maʻamau	Nā ʻĀpana
Pae alapine (frequency)	0.4-2	GHz
Loaʻa	6 ʻAno.	dBi
VSWR	1.35 ʻAno maʻamau.
Polarization	Laina
ʻAno Antenna	ʻAntenna Logarithmic
Mea hoʻohui	N-50K
Mea Hana	Al
Ka nui	458400(LW)	mm
Kaumaha	0.8	kg

Ma mua: Mea Hoʻomālamalama Kihi Trihedral 35.6mm，0.014Kg RM-TCR35.6

Aʻe: Antenna Pepeiao Broadband 12 dBi Typ. Gain, 2-18GHz Frequency Range RM-BDHA218-12

ʻO kahi antenna log-periodic kahi antenna broadband kū hoʻokahi nona ka hana uila, e like me ka impedance a me ke ʻano radiation, e hana hou ʻia me ka logarithm o ke alapine (frequency). ʻO kona ʻano maʻamau he moʻo o nā mea dipole metala o nā lōʻihi like ʻole, i hoʻopili ʻia i kahi laina feeder, e hana ana i kahi ʻano geometric e hoʻomanaʻo ana i ka iwi iʻa.

Hilinaʻi kāna kumumanaʻo hana ma ka manaʻo "ʻāpana hana". Ma kahi alapine hana kikoʻī, ʻo kahi hui wale nō o nā mea me nā lōʻihi kokoke i ka hapalua o ka nalu e hoʻonāukiuki maikaʻi ʻia a kuleana no ka radiation mua. Ke loli ke alapine, neʻe kēia ʻāpana hana ma ke ʻano o ka antenna, e hiki ai i kāna hana wideband.

ʻO ka pōmaikaʻi nui o kēia antenna ʻo ia kona bandwidth ākea loa, e hōʻea pinepine ana i ka 10:1 a ʻoi aku paha, me ka hana paʻa ma waena o ka band. ʻO kona mau hemahema nui he ʻano paʻakikī a me ka loaʻa kūpono. Hoʻohana nui ʻia ia i ka hoʻokipa kīwī, ka nānā ʻana i ka spectrum full-band, ka hoʻāʻo ʻana o ka Electromagnetic Compatibility (EMC), a me nā ʻōnaehana kamaʻilio e koi ana i ka hana wideband.