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He aha ka Antenna Microstrip? ʻAno, Kumu Hana a me nā Noi
ʻO ke Kumumanaʻo Antenna Microstrip Antenna Basics no nā ʻōnaehana RF a me Microwave ʻO nā antennas Microstrip, i ʻike ʻia hoʻi he antennas patch, hoʻohui i kahi ʻano haʻahaʻa, māmā, hoʻolālā maʻalahi, a me ka hoʻohui hilinaʻi me nā kahua RF hou. Microstrip Antenna Patch An...E heluhelu hou aku -
ʻAntenna Slot: Kumu Hana, Kumu o Babinet, ʻAno Radiation a me nā noi
ʻO kahi antenna slot kahi ʻano antenna aperture i hoʻokumu ʻia ma ka hana ʻana i hoʻokahi a ʻoi aku paha mau puka i loko o kahi ʻili conductive, e like me ka papa metala, cavity, a i ʻole ka paia waveguide. Ke hoʻonāukiuki nā kahua electromagnetic i ka slot, lilo ka puka i mea hoʻomālamalama a hoʻopili i ka ikehu mai ka...E heluhelu hou aku -
Antenna Pepeiao: Kumu Hana, Nā ʻAno, Nā ʻAno Radiation a me nā Noi
ʻO nā antenna pepeiaohao kekahi o nā antenna kuhikuhi i hoʻohana nui ʻia i ka microwave a me ka millimeter-wave engineering. ʻO ko lākou ʻano mechanical maʻalahi, nā ʻano radiation i wānana ʻia, ka noʻonoʻo haʻahaʻa, a me ka hiki ke hoʻokō i ka loaʻa waena a kiʻekiʻe e hoʻolilo iā lākou i mea waiwai...E heluhelu hou aku -
Aperture Antenna: Kumu Hana, Nā ʻAno a me nā Noi
ʻO nā antennas Aperture kahi papa koʻikoʻi o nā antennas i hoʻohana nui ʻia i loko o ka microwave, millimeter-wave, radar, kamaʻilio, a me nā ʻōnaehana ana antenna. ʻAʻole e like me nā antennas uea, ka mea e hoʻolaha nui ʻia ma o nā au e kahe ana ma nā mea conductive, nā antennas aperture radi...E heluhelu hou aku -
ʻAntenna Helical: Kumu Hana, Nā ʻAno Radiation, Polarization a me nā noi
He aha ka Antenna Helical? ʻO ka antenna helical, i ʻike ʻia hoʻi he antenna helix, he antenna uea i hana ʻia ma ka wili ʻana i kahi uea conductive a i ʻole ka paipu i loko o kahi helix ʻekolu-dimensional. Hoʻopili maʻamau ʻia kekahi ʻaoʻao o ka helix i ke alakaʻi waena o ka laina hānai, ʻoiai ʻo waho...E heluhelu hou aku -
Loop Antenna: Nā ʻAno, Kumu Hana, ʻAno Radiation a me nā Noi
He aha ka Loop Antenna? Hoʻokumu ʻia kahi loop antenna ma ka hoʻonohonoho ʻana i hoʻokahi a ʻoi aku paha nā mea conductive i loko o kahi ala pani a hānai i ka hale me kahi hōʻailona RF. Hiki i ka loop ke poepoe, square, rectangular, triangular, elliptical, a i ʻole i hoʻolālā ʻia i kekahi ʻano e hoʻokō ai i nā kikoʻī...E heluhelu hou aku -
ʻAntenna Rhombic: ʻAno, Kumu Hana, ʻAno Radiation a me nā noi
He aha ka Antenna Rhombic? ʻO ka antenna rhombic kahi antenna uea kuhikuhi i hoʻokumu ʻia e ʻehā mau mea alakaʻi i hoʻonohonoho ʻia i loko o kahi ʻano daimana. Hiki ke nānā ʻia he ʻelua antenna V i hoʻopili ʻia mai ka hopena a i ka hopena, me hoʻokahi vertex acute i hoʻohana ʻia ma ke ʻano he kiko hānai a me ke ve ʻē aʻe...E heluhelu hou aku -
Manaʻo Antenna: Pehea e hana ai kahi Antenna V i hoʻohuli ʻia?
He aha ka Inverted V Antenna? ʻO kahi inverted V antenna kahi ʻano hana o ka antenna dipole hānai waena. Ma kahi o ka hoʻonohonoho ʻana i nā mea ʻelua e hoʻomālamalama ana i kahi laina ākea pololei, ua hāpai ʻia ke kiko hānai i ke kūlana kiʻekiʻe loa ʻoiai nā lima antenna ʻelua e slop...E heluhelu hou aku -
Manaʻo Antenna: Pehea e hana ai kahi V Antenna?
He aha ka V Antenna? ʻO ka antenna AV kahi antenna uea kuhikuhi i hoʻokumu ʻia e ʻelua mau mea alakaʻi e hoʻonui ana i waho mai kahi kiko hānai maʻamau. Ke nānā ʻia mai luna mai, hana nā wāwae antenna ʻelua i kahi ʻano V maopopo. Hiki ke manaʻo ʻia ka antenna V he hoʻonohonoho i hoʻomaikaʻi ʻia...E heluhelu hou aku -
ʻO ke Kumumanaʻo Antenna Uea Loa: Nā ʻAno, nā Kumu Hana a me nā noi hoʻāʻo RF
I ke kumumanaʻo antenna, ʻo ka pilina ma waena o ka lōʻihi o ka antenna a me ka nalu hana kekahi o nā mea nui e hoʻopilikia ai i ka hana radiation. ʻO kahi antenna uea lōʻihi kahi laʻana maʻamau. ʻAʻole e like me ka dipole pōkole a i ʻole ka dipole hapalua nalu, ʻo kahi antenna uea lōʻihi maʻamau ...E heluhelu hou aku -
Manaʻo Antenna: He aha ka Antenna Dipole Pōkole?
ʻO kahi antenna dipole pōkole kekahi o nā kumu hoʻohālike kumu i hoʻohana ʻia i ke kumumanaʻo antenna. He antenna uea linear maʻalahi ia nona ka lōʻihi holoʻokoʻa he liʻiliʻi loa ma mua o ka nalu o ka hōʻailona hana. ʻOiai ke ʻano maʻalahi loa ke ʻano, ʻo ka dipole pōkole he kuhikuhi koʻikoʻi ...E heluhelu hou aku -
Kumumanaʻo Antenna: Ke hoʻomaopopo nei i ka Antenna Dipole Wave piha
He aha ka Antenna Dipole Wave-Piha? ʻO ka antenna dipole nalu piha he antenna dipole linear nona ka lōʻihi o ke alakaʻi holoʻokoʻa e like me hoʻokahi nalu ma ke alapine hana. I nā huaʻōlelo ʻē aʻe, inā hōʻike ʻia ka nalu e λ, ʻo ka lōʻihi holoʻokoʻa o ka di...E heluhelu hou aku
