Pehea e hana ai i kahi kānana bandpass?
Makemake ʻoe e ʻike pehea ʻoe e hana ai i ka kānana bandpass? E hoʻohana i ka Keenlion BPF e ʻike i ke ala maikaʻi loa e hoʻolālā ai i kāu kānana bandpass ponoʻī. Hāʻawi ka Keenlion BPF (band pass filter) i kahi bandwidth kūpono o 4‑8 GHz, me ka liʻiliʻi loa o ka pohō. Ma ke ʻano he mea hana maʻamau, hana mākou i kā mākou ba 4-8 GHz...