¾Ç¼º ±¤°í °Ô½Ã¹° ´ëÃ¥ÀÌ °­±¸µÉ ¶§±îÁö ÀϽà Áß´ÜÇÕ´Ï´Ù

1998/11/10 (16:17) from 210.112.197.120' of 210.112.197.120' Article Number : 74
Delete Modify pbg2000 (pbg2000@netscape.net) Access : 6751 , Lines : 16
Re: ¹ßÁøȸ·Î¿¡ °üÇؼ­....
¹®º´Çö wrote:
>¾È³çÇϽʴϱî.
>
> ¹ßÁøȸ·Î ¹× ¹ßÁø ¼ÒÀÚµéÀÌ ¾î¶»°Ô Çؼ­ ¹ßÁøÀ» ÇÏ´ÂÁö¾Ë°í ½Í°í
> ¹ßÁø¿¡ °üÇؼ­ ¾Ë°í ½ÍÀºµ¥ ÁÁÀº ÀÚ·áÀÖÀ¸¸é º¸³»Áֽʽÿä...
¹ßÁøȸ·ÎÀÇ ¿ø¸®´Â  ÁøÆøÁ¶°Ç°ú ÁÖÆļöÁ¶°Ç (À§»óÁ¶°Ç)À» ¸¶ÃçÁÖ´Â °ÍÀÔ´Ï´Ù. ÁøÆøÁ¶°ÇÀ̶õ  È¸·ÎÀÇ ÀúÇ× ¼ººÐÀ» Á¦°ÅÇÏ¿©
¹ßÁøÀÌ °¨¼âÇÏÁö ¾Êµµ·Ï ÇÏ´Â °ÍÀ¸·Î  Á¤±Ëȯ(Positive Feedback)Á¶°ÇÀ» ¸»ÇÕ´Ï´Ù. ÁÖÆļö Á¶°ÇÀ̶õ ±ÍȯµÇ´Â ½ÅÈ£ÀÇ À§»óÀÌ
360µµ(°á±¹ 0µµ ,À§»óÂ÷°¡ ¾øÀ½) °¡ µÇµµ·Ï ºÎÇ°À» ¹èÄ¡ÇÏ´Â °ÍÀ» ¸»ÇÕ´Ï´Ù.
¹ßÁø¼ÒÀڷδ Ceramic Resonator, Quartz Crystal Unit µîÀÌ ´ëÇ¥ÀûÀÔ´Ï´Ù.
ÁÁÀº Ã¥À¸·Î´Â  "CRYSTAL OSCILLATOR CIRCUITS " Robert J. Matthys      A Wiley-Interscience Publication






Backward Forward Post Reply List
Untitled

±¹Á¦Å×Å©³ëÁ¤º¸¿¬±¸¼Ò
info@ktechno.co.kr