Zishan AD III AD3 OCL ÈÞ´ë¿ë ÃæÀü½Ä Æ©ºê ´ãÁó Æ©ºê ¾ÚÇÁ Ŭ·¡½º A ÇìµåÆù ¾ÚÇÁ
»õ·Î¿î AD III OCL, Æ©ºê ±³È¯½Ä ¾ÚÇÁ ¾ÚÇÁ, ÇöÀç ½ÃÀå¿¡ ¹Ì´Ï ÈÞ´ë¿ë ¾ÚÇÁ ¾ÚÇÁ.
ÃֽŠ¹öÀü ±¤°í III OCL 04 Çâ»ó ½Å·Ú¼º Ãâ·Â ¸±·¹ÀÌ.
AD III OCL ¹öÀü
ȸ·Î ±¸Á¶´Â µÎ ¹è 3 ´Ü°è °ü, op amp ¿ÏÃæ±â »êÃâ Ç÷¯½º ÀϹÝÀûÀÎ À½±Ø¼± ÁõÆøÀÔ´Ï´Ù. ÀüÀÚ °ü ¹× op amp´Â ±Ù¹« Á¶°Ç ÇÏ¿¡¼ ºÒ°¡°á ÇÕ´Ï´Ù. ÀüÀÚ Æ©ºê¿Í ¿¬»ê ÁõÆø±â ¸ðµÎ ÁõÆø ÀÛ¾÷¿¡ Âü¿©ÇÏ°í ÀÖ½À´Ï´Ù.
AD III OCL ¼ÒÀ½¿¡ ÀâÀ½ ºñÀ²Àº ¾ÆÁÖ ÁÁ½À´Ï´Ù, ÀüÅëÀûÀÎ ¼ø¼öÇÑ ÅëÇÕ IC ÈÞ´ë¿ë amps¿¡ ´ëµîÇÑ ¼öÁØÀ» µµ´ÞÇÏ.
AD III OCL ´ãÁó ¾ÚÇÁ, ȸ·Î ±¸Á¶´Â Á÷¼± °áÇÕ Ãâ·Â, Á÷¼± °áÇÕ Ãâ·Â ¼ö Ãâ·Â Ãâ·Â DC Â÷´Ü ÀüÇØ Ä¿ÆнÃÅÍ »ç¿îµå Ç°Áú¿¡, À½Áú ¹× °úµµÇÑ Àΰø ¼öÁ¤ÀÇ ÀüÇØ Äܵ§¼ ¾ó·èÀ» ÁÙÀÔ´Ï´Ù. À½Áú ´õ ¼ø¼öÇÑ Åõ¸í ÀÚ¿¬.
Àü¿ø °ø±Þ Àü¾Ð ´ã°ü ÀÌ ±â°è 30V ¹× BC100UF ÇÊÅÍ ¿¬¸ø. Op ¾ÚÇÁ °ø±Þ Àü¾Ð +/- 12V, 220 ¹ÌÅ©·ÎÆ÷¸Ë ÇÊÅÍ ¿¬¸ø.
µÑ°, ÀüÀÚ ºÎÇ°
1. ±â°è¿¡¼ »ç¿ëµÈ ÀúÇ×±â´Â À½ÁúÀ» ÁöÅ°´Â ¸ðµç VISHAY ¿þÀÌÆÛ ¿øÅë ¸ð¾ç ÀúÇ×±âÀÔ´Ï´Ù. Àú¿Â µå¸®ÇÁÆ®´Â 0.5%.
2. º¼·ý Á¦¾î ÀüÀ§Â÷°è, 09 Çü ÀüÀ§Â÷°è.
3. ÀÔ·Â ¿¬°á ÃàÀü±â, ÀÌÅ»¸®¾Æ avÀÇ ¾à¼Ó Ưº°ÇÑ ÃàÀü±â
4. Àü¿ø ÇÊÅÍ Ä¿ÆнÃÅÍ, Çʸ³½º BC
5. ÀÌ ±â°è´Â ½ÅÈ£¸¦ ÁõÆøÇϱâ À§ÇÏ¿© ¼öÀÔÇÑ ¹ß¿ SYLVANIA 6021 µÎ ¹è »ïÇ× °üÀ» äÅÃÇÏ°í, °üÀÇ ³»ºÎ ÀúÇ×Àº ¾ÆÁÖ ³·½À´Ï´Ù, ÁõÆø ¼±Çü¼º ÀÌ»óÀûÀÔ´Ï´Ù, ¼ºñ½º ±â°£Àº ±æ. Åæ ¸íÈ®ÇÏ°í Åõ¸íÇÑ ¼¶¼¼ÇÏ°í ¶ó¿îµå, À½¾Ç °¡µæ.
Op amp´Â lm4562¸¦, ´ç¿¬È÷ äÅÃÇÕ´Ï´Ù, ´ç½ÅÀº ¶ÇÇÑ ´ç½ÅÀÌ ÁÁ¾ÆÇϰųª ´õ ¸¹Àº °Í °°ÀÌ op amp ic¸¦ ´ëüÇÏ°í °Ý»ó½Ãų ¼ö ÀÖ½À´Ï´Ù. Op amp ic¸¦ ÀÚüÀûÀ¸·Î ´ëüÇÏ¸é »ç¿ëÀÚ°¡ ±â°èÀÇ playability ¹× Àç¹Ì ¹× ´õ ³ªÀº ¼º´ÉÀÇ À½ÁúÀ» Çâ»ó½Ãų ¼ö ÀÖ½À´Ï´Ù.
¼ø¼ö Ŭ·¡½º ´ÜÀÏ Á¾´Ü ȸ·Î´Â °£´ÜÇÏÁö¸¸ »ç¿îµå´Â Ưº°ÇÕ´Ï´Ù. »ç¿îµå Ư¼º: µû¶æÇÑ, Åõ¸í ÇÑ Áß°£ ³ôÀº ÁÖÆļö, °·ÂÇÑ ³·Àº ÁÖÆļö, ÁÁÀº ºÐ¸® ¹× ¿ªÇÐ. ½ÇÁ¦·Î µè´Â ÈÄ¿¡¸¸ ¾Ë°í ÀÖ½À´Ï´Ù.
Ŭ·¡½º A ´ÜÀÏ Á¾´Ü ¼Ò¸®´Â °í±ÍÇÏ°í ¸Å·ÂÀûÀÎ, °ÇÑ À½¾Ç ¸À, ¿ì¼öÇÑ ¼º´É ³·Àº ¿Ö°î ¹× ³ÐÀº ÁÖÆļö ÀÀ´ä, µû¶æÇÑ º¸ÄÃ, dzºÎÇÑ ¼¼ºÎ »çÇ×, °·ÂÇÏ°í °·ÂÇÑ ÀúÀ½, Å« µ¿Àû ¹üÀ§
Àüȸ¦ ÃæÀü ÇÒ ¶§ ÈÞ´ë ÀüÈÀÇ 5V ÃæÀü±â¸¦ »ç¿ëÇϽʽÿÀ. °¡µæ Â÷Àִ åÀÓÀº ´ë·« 4 ½Ã°£ÀÌ°í, ampÀÇ ³ëµ¿ »ýÈ°Àº ´ë·« 5 ½Ã°£ÀÔ´Ï´Ù. ÃæÀü Áß¿¡ ûÃë ¹× »ç¿ë Áö¿ø.
±âº»ÀûÀÎ ¸ð¼ö:
Áö±¸·Â ---------------------- ¾à 5 ½Ã°£ 32 À¯·Î
ÁÖÆļö ÀÀ´ä ¹üÀ§ -------------------- 20HZ--42KHZ
TND ---------------------- % 0.015 1khz
S/N ----------------------- 95dB
Ãâ·Â ------------------------ 850mW
ºÎÇÏ ¹üÀ§ ---------------------- 16Ω/400Ω
ÃøÁ¤ Ä¡¼ö -------- 83*57.* 24 (¼ÕÀâÀÌ ¾øÀ½)
̾˟ ------------------------ 5V1A
±¸¼º --------------------- ±â°è´Â 1°³ÀÇ ±¤°í III OCL ±â°è, 1°³ÀÇ 12CM ½Ö ±â·Ï ÄÉÀÌºí ¹× 1°³ÀÇ USB À§Å¹ ÄÉÀ̺í·Î °®ÃçÁý´Ï´Ù. µÎ ½ºÆ®·¦.
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