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1999/03/18 (17:59) from 203.127.155.65' of 203.127.155.65' Article Number : 292
Delete Modify ¹°À½ÀÌ Access : 3512 , Lines : 13
Re: ÁÖÆļö¿Í ÆÄÀå°úÀÇ °ü°è¿¡ ´ëÇؼ­,,,,
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ÆÄÀå(¶÷´Ù)´Â ±¤¼Ó(3*10^8 m/sec) ³ª´©±â ÁÖÆļö(Hz=1/sec)ÀÌ°í °íÁÖÆĶõ ÆÄÀåÀÌ Âª°í ÁÖÆļö°¡ ³ôÀº°ÍÀ¸·Î ºÐ¸íÇÏ°Ô ÀúÁÖÆÄ¿Í °íÁÖÆĸ¦ ³ª´­¼ö´Â ¾øÁö¸¸ 30MHzÀÌ»óÀ» °íÁÖÆÄ, 3GHzÀÌ»óÀ» ÃÊ°íÁÖÆÄ·Î º¼¼öÀÖÀ¸¸ç ÀÚ¼¼ÇÑ ÁÖÆļö ´ë¿ª ºÐ·ù´Â Ã¥, ÀüÀÚ»çÀüÀ̳ª IEEE site°°Àº °÷¿¡ »ó¼¼È÷ ³ª¿ÍÀÖ½À´Ï´Ù.

AM: 300K-3MHz(MF), FM: 30M-300M(VHF) ÀÔ´Ï´Ù

±è½Â¿µ wrote:
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