KC9: The Ultimate Amateur Radio Handbook is a thorough resource for amateur radio operators of all experience. Whether you're begin your journey into the world of amateur radio or you're a seasoned operator, KC9 provides indispensable information and guidance. This guide delves into various topics, such as radio theory, operating practices, antenna

????????? ?????? ????????? ??? ?????????? ?????? ??? ????????. ??? ????????? ?????? ???? ??????????????????? ??? ???? ???? ??????????. ??????? ???????? ?????????? ???????? ???? ??????! ????? ????? ??? ?????? ??? ????????????? ????????????????????????? ??????? ??????! ???????????????? ????? ????? ??? ?????? 100% ?????? ?????? ?????? ??????