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1999/01/18 (10:01) from 202.30.94.60' of 202.30.94.60' | Article Number : 173 |
Áø (rfkim@netian.com) | Access : 4255 , Lines : 39 |
Re: vco Ãßõ Á» ÇØ ÁÖ¼¼¿ä..... |
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±èÀ¯½Å wrote: >>>°ø±ÞÀü¿ø:5V(¹Ýµå½Ã) >>>phase noise : -90dbm/10kHz offset ÀÌ»ó >>>ÀÛµ¿ ¿Âµµ ¹üÀ§ : ¼·¾¾ -40 - 85 µµ >>>Ãâ·Â power : +5 - +10 dbm >>>tuning voltage : ÃÖ´ë 5V(ÀÌ»óÀº ºÒ°¡) >>>package : smd ŸÀÔ (ÀÛÀ»¼ö·Ï ÁÁÀ½) >>>ÀÌ»óÀÔ´Ï´Ù. >>>³ª¸ÓÁö »ç¾çµéÀº ¾ö°ÝÇÏÁö ¾Ê¾Æµµ µÇ°Ú¾î¿ä.. >>>±×·³ ¸¹Àº µµ¿òÀ»... >>> >>> >> >>À½..ÁÖÆļö´Â..?, ±×¸®°í VCO GAIN..? >> >>¾Ë·ÁÁֽøé ÀڷḦ º¸³»µå¸®Áö¿ä.... > > >¾Æ ±×°É ºü¶ß·È³×¿ä > >ÁÖÆļø fc = 2216.5MHz À̱¸¿ä >GAINÀº ÃÖ´ë +7dBm Á¤µµ¸é µË´Ï´Ù.. À½...ÀϺ» murata, towa, ±×¸®°í ¹Ì±¹ÀÇ ¿©·¯È¸»ç°¡ ÀÖÀ¸¸ç.. synergy, mini-circuits°¡ ±× Áß ÀϺÎÀÔ´Ï´Ù. http://www3.shinbiro.com/~araby/parts.html http://www.sem.samsung.co.kr/ http://www.shinbiro.com/~yjis/index.htm À§ÀÇ °÷µéÀ» °¡º¸¼¼¿ä.. ±×¸®°í VCO GAINÀº ´ÜÀ§Àü¾Ð´ç º¯ÇÏ´Â ÁÖÆļö¸¦ ¸»ÇÕ³ª´Ù.. MHz/V.. ±×·³.. |
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