Tus nqi cais

RF cais yog cov khoom sib xyaw rau cov cim kev sib cais thiab kev tiv thaiv hauv RF cov tshuab thiab siv tau dav hauv cov khoom sib hloov pauv ntau zaus. Apex tsom rau kev muab cov kev ua kom zoo nkauj colutters, nrog cov khoom lag luam npog los ntawm VHF thiab tau txais lub koob npe zoo hauv kev ua lag luam nrog nws cov kev ua tau ruaj khov. Peb tseem muab cov khoom lag luam yooj ywm customization thiab txhim kho cov kev xav tau tshwj xeeb ntawm cov neeg siv khoom sib txawv thiab pab cov neeg siv khoom zoo thiab kev ntseeg tau.