Hoʻolālā Duplexer/Diplexer maʻamau no nā hoʻonā RF

Wehewehe Huahana

ʻO kā mākou Diplexers/Duplexers i hoʻolālā kūikawā ʻia he mau kānana RF pono ʻole i nā noi alapine kiʻekiʻe a ua hoʻolālā ʻia e hoʻokō i nā pono kamaʻilio like ʻole. Uhi ka laulā alapine i ka 10MHz a i ka 67.5GHz, e hōʻoiaʻiʻo ana i ka hana maikaʻi loa ma nā ʻano hiʻohiʻona noi like ʻole. Inā paha ma ke kamaʻilio uea ʻole, ke kamaʻilio ukali a i ʻole nā ​​​​​​kahua hana hōʻailona alapine kiʻekiʻe ʻē aʻe, hiki i kā mākou huahana ke hāʻawi i nā hopena hilinaʻi.

ʻO ka hana nui o kahi duplexer ka hoʻolaha ʻana i nā hōʻailona mai kahi awa hoʻokahi i nā ala he nui e hōʻoia i ka hoʻoili pono ʻana o nā hōʻailona. Loaʻa i kā mākou duplexers ka pohō hoʻokomo haʻahaʻa, ka hoʻokaʻawale kiʻekiʻe a me nā hiki ke lawelawe mana kiʻekiʻe, hiki ke hōʻemi pono i ka pohō hōʻailona a hoʻomaikaʻi i ka hana holoʻokoʻa o ka ʻōnaehana. ʻO nā ʻano PIM haʻahaʻa (intermodulation distortion) e hana maikaʻi ai kā mākou huahana i nā noi mana kiʻekiʻe, e hōʻoia ana i ka maopopo a me ke kūpaʻa o ka hōʻailona.

Ma ke ʻano o ka hoʻolālā ʻana, hoʻohana kā mākou mau duplexers i nā ʻano ʻenehana holomua like ʻole, me ke cavity, LC circuit, ceramic, dielectric, microstrip, spiral a me waveguide, a pēlā aku. ʻO ka hui pū ʻana o kēia mau ʻenehana e hiki ai i kā mākou huahana ke loli loa i ka nui, ke kaumaha a me ka hana. Hāʻawi pū mākou i nā lawelawe hoʻolālā maʻamau e hoʻokō i nā pono kikoʻī o kā mākou mea kūʻai aku e pili ana i ka nui a me nā koi loea, e hōʻoiaʻiʻo ana ua kūpono kēlā me kēia duplexer i kona ʻano noi.

Eia kekahi, kūpaʻa ko mākou mau duplexers i ka haʻalulu a me ka haʻalulu, e ʻae ana iā lākou e hana pono i nā wahi ʻino. I ka manawa like, ʻo ka hoʻolālā pale wai e kūpono ai kā mākou huahana no nā wahi waho a me nā wahi ʻē aʻe e pulu ai, e hoʻonui hou ana i kāna laulā noi.

I ka pōkole, ʻaʻole wale nā ​​​​duplexers/dividers i hoʻolālā ʻia e Apex e hana maikaʻi loa i ka hana akā hoʻokō pū kekahi i nā pono like ʻole o nā ʻōnaehana kamaʻilio hou e pili ana i ka hilinaʻi a me ka hiki ke hoʻololi. Inā makemake ʻoe i kahi hopena RF hana kiʻekiʻe a i ʻole kahi hoʻolālā maʻamau kikoʻī, hiki iā mākou ke hāʻawi iā ʻoe i ke koho maikaʻi loa.