ʻAntenna Log Periodic Dual-Polarized 7dBi Typ. Gain, 0.2-2GHz Frequency Range RM-DLPA022-7

Wehewehe Pōkole:

ʻO ke kumu hoʻohālike RF MISO RM-DLPA022-7 he antenna periodic log dual-Polarized e hana ana mai 0.2 a 2 GHz, Hāʻawi ka antenna i ka loaʻa maʻamau 7dBi. ʻO 2 Typ ka antenna VSWR. ʻO nā awa RF antenna he mea hoʻohui N-Female. Hiki ke hoʻohana nui ʻia ka antenna i ka ʻike ʻana o EMI, ke kuhikuhi ʻana, ka nānā ʻana, ka loaʻa 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 kikoʻī

RM-DLPA022-7
Nā palena	Nā kikoʻī	Nā ʻĀpana
Pae alapine (frequency)	0.2-2	GHz
Loaʻa	7 ʻAno.	dBi
VSWR	2 ʻAno.
Polarization	Pālua Linear-polarized
Ka Hoʻokaʻawale ʻana o ke Awa	38 ʻAno.	dB
Keʻa-polarIhoʻomaha	40 ʻAno.	dB
Mea hoʻohui	N-Wahine
Nui (LWH)	1067879.3879.3(±5)	mm
Kaumaha	2.014	kg
Ka lawelawe ʻana i ka mana, awelika	300	W
Ka lawelawe ʻana i ka mana, ka piko	500	W

Ma mua: ʻAntenna Biconical 3 dBi Typ. Gain, 2-45GHz Frequency Range RM-BCA245-3

Aʻe: ʻAntenna Pepeiao Polarized Pōʻai 15 dBi Typ. Gain, 8.2-12.4 GHz Alapine (Frequency Range) RM-CPHA82124-15

ʻO kahi Dual-Polarized Log Periodic Antenna kahi ʻano holomua o ka antenna log-periodic i hiki ke hoʻomālamalama a loaʻa i ʻelua mau polarization orthogonal i ka manawa like a i ʻole ke koho ʻana—ʻo ia hoʻi ʻelua mau polarization linear e like me ke kū pololei a me ka pae—i loko o hoʻokahi ʻano antenna.

ʻO ka hoʻolālā ʻana o kona ʻano hana e pili ana i ʻelua mau seti o nā mea hoʻomālamalama log-periodic i hoʻonohonoho ʻia ma ke ʻano interleaved (e laʻa, ʻelua LPDA i keʻa ʻia ma 90 degere) a i ʻole kahi ʻano hoʻomālamalama maʻamau me ʻelua mau pūnaewele hānai kūʻokoʻa. ʻO kēlā me kēia pūnaewele hānai ke kuleana no ka hoʻonāukiuki ʻana i hoʻokahi polarization, a he mea nui ka hoʻokaʻawale kiʻekiʻe ma waena o kēia mau awa e pale aku i ka hoʻopilikia ʻana o ka hōʻailona.

ʻO ka pōmaikaʻi nui o kēia antenna, ʻo ia ka hoʻohui ʻana i nā ʻano wideband o kahi antenna log-periodic kuʻuna me ka hiki ke dual-polarization. ʻAe kēia hiki i ka hoʻohana pono ʻana i nā hopena multipath a hiki ke hoʻohana i ka polarization diversity, no laila e hoʻonui ai i ka hiki ke kahawai a hoʻomaikaʻi i ka hilinaʻi o ka loulou kamaʻilio. Hoʻohana nui ʻia ia i nā ʻōnaehana kamaʻilio hou (e like me MIMO), nā antennas kahua kumu, ka hoʻāʻo EMC, a me nā ana ʻepekema.