Nā ʻĀpana Hoʻopili ʻIli RF Mana Kiʻekiʻe BroadBand Octave

He mau mea hana liʻiliʻi ia i hoʻohana ʻia i nā ʻōnaehana RF a me microwave no ke alakaʻi ʻana i nā hōʻailona ma kahi kuhikuhi kikoʻī. Loaʻa iā lākou ʻekolu mau awa, a ke kahe nei ka hōʻailona ma ke ʻano holoʻokoʻa mai kekahi awa a i kekahi ma kahi kuhikuhi i kuhikuhi ʻia. Hoʻohana pinepine ʻia nā circulators mauna ʻili i nā noi like ʻole, me nā amplifiers mana, nā mea hui, nā antennas, a me nā kuapo. ʻO ke kūkulu ʻana o nā circulators mauna ʻili e komo pū me kahi mea ferrite me kahi kahua magnetic e kuhikuhi ana i nā hōʻailona ma kahi kuhikuhi kikoʻī. Loaʻa iā lākou kahi papa kaapuni metallized, e hāʻawi ana i kahi pale electromagnetic e pale i nā ʻāpana kūloko mai ka electrostatic waho a me ka hoʻopilikia magnetic. Pono pinepine ka biasing magnetic e hana i kahi circulator me ka maikaʻi, kahi i hoʻokō ʻia ma ka hana ʻana i kahi kahua magnetic bias me ka hoʻohana ʻana i nā magnets mau loa a i ʻole nā ​​​​electromagnets. ʻO nā pono o ka hoʻohana ʻana i nā circulators mauna ʻili e komo pū me ka pohō hoʻokomo haʻahaʻa, ka hoʻokaʻawale kiʻekiʻe, a me ka hōʻemi ʻana o ka wāwae papa kaapuni. ʻO ko lākou nui liʻiliʻi e hana iā lākou i kūpono no ka hoʻohana ʻana i nā ʻōnaehana kamaʻilio uea ʻole hou, kahi i kaupalena ʻia ai ka wahi. I ke koho ʻana i kahi circulator mauna ʻili, nā mea nui e noʻonoʻo ai e pili ana i ka laulā alapine hana, ka pohō hoʻokomo, ka hoʻokaʻawale, ka hiki ke lawelawe mana, a me ka lakio nalu kū voltage (VSWR). He mea nui e koho i kahi circulator me nā ʻano kūpono e hiki ke kū i nā kūlana hana o ka noi e hōʻoia i ka hana maikaʻi loa o ka ʻōnaehana.