3700-4200MHz C Band 5G Waveguide Bandpass kānana

ʻO CBF03700M04200BJ40 kahi kānana bandpass C band 5G me ka alapine passband o 3700MHz a 4200MHz. ʻO ka poho hoʻokomo maʻamau o ka kānana bandpass he 0.3dB. ʻO nā alapine hōʻole ʻo 3400 ~ 3500MHz ,3500 ~ 3600MHz a me 4800 ~ 4900MHz. ʻO ka hōʻole maʻamau ʻo 55dB ma ka ʻaoʻao haʻahaʻa a me 55dB ma ka ʻaoʻao kiʻekiʻe. ʻOi aku ka maikaʻi o ka passband VSWR o ka kānana ma mua o 1.4. Hoʻokumu ʻia kēia hoʻolālā kānana waʻe alakaʻi me ka BJ40 flange. Loaʻa nā hoʻonohonoho ʻē aʻe ma lalo o nā helu ʻāpana like ʻole.

Hoʻohui pū ʻia kahi kānana bandpass ma waena o nā awa ʻelua, e hāʻawi ana i ka hōʻole ʻana i nā hōʻailona haʻahaʻa haʻahaʻa a me nā hōʻailona alapine kiʻekiʻe a me ke koho ʻana i kahi hui i kapa ʻia ʻo ka passband. ʻO nā kikoʻī koʻikoʻi e pili ana i ka alapine waena, passband (i hōʻike ʻia ma ke ʻano he alapine hoʻomaka a hoʻōki a i ʻole ka pākēneka o ka alapine waena), hōʻole a me ke koʻikoʻi o ka hōʻole ʻana, a me ka laulā o nā kaula hōʻole.