Ñ¸Î¬Íø

²é¿´: 1589|»Ø¸´: 0
´òÓ¡ ÉÏÒ»Ö÷Ìâ ÏÂÒ»Ö÷Ìâ

°²½ÝÂ×E8251AÐźŷ¢ÉúÆ÷άÐÞ°¸Àý

[¸´ÖÆÁ´½Ó]
Í·Ïñ±»ÆÁ±Î
Ìø×ªµ½Ö¸¶¨Â¥²ã
1#
·¢±íÓÚ 2019-3-29 10:48:45 | Ö»¿´¸Ã×÷Õß »ØÌû½±Àø |µ¹Ðòä¯ÀÀ |ÔĶÁģʽ À´×Ô£º ÉÂÎ÷ À´×Ô ÉÂÎ÷

ÂíÉÏ×¢²á£¬»ñÈ¡ÔĶÁ¾«»ªÄÚÈݼ°ÏÂÔØÈ¨ÏÞ

ÄúÐèÒª µÇ¼ ²Å¿ÉÒÔÏÂÔØ»ò²é¿´£¬Ã»ÓÐÕʺţ¿×¢²á

x

Ò»¡¢ÒÇÆ÷ÐͺÅ
°²½ÝÂ×E8251AÐźŷ¢ÉúÆ÷
¶þ¡¢¹ÊÕÏÏÖÏó£º
ÒÇÆ÷ͨµçºó³öÏÖ×Լ챨´í¹ÊÕÏ¡£
Èý¡¢²ð»úάÐÞ¹ý³ÌÏê½â£º
ÒÇÆ÷ͨµç¼ì²âºó³öÏÖ×Լ챨´í1024£¬²¢³öÏÖÒÔÏÂÏÖÏó£º
1¡¢¿ª»úºóÒÇÆ÷ÏÔʾ3.2GÒÔÏÂÊä³ö"UNLEVEL"£¬ÒÔÉÏ·ù¶È²»Æ½(ÒÇ±í·¢0dB,Ö»ÄÜÊÕµ½-12.5dB£»Ôö´ó·¢É书ÂÊ£¬Ò²Ö»Äܵ½-12.5dB£¬¼õÉÙ·¢É书ÂÊ£¬µÍÓÚ0dBʱ£¬Óëʵ¼ÊÏà²î¶¨Öµ12.5dB)£»³öÏÖÕâЩÏÖÏóÖ¤Ã÷ÊÇALC»µÁË¡£
2¡¢Âö³åÐźÅʱÓÐʱÎÞ(µÃ¶à´Î°´"pulse on/off"²Å³öÏÖ)£»
3¡¢Âö³å·¢50us¿í¶ÈÏÔʾ"ALC"̫խ £»
²ð»úºó¼ûÏÂͼ£º

½Óµ½ÒÇÆ÷²ð»úºó»¹·¢ÏÖÒÇÆ÷Ö»ÓÐÒ»¸öÖ§³Å½ÅºÍÁ½¸öµæ½ÅÒ»¸ö°ÑÊÖ,ȱÂÝË¿n¸ö£¨ÒÔÉϼ£Ïó±íÃ÷¸ÃÒÇÆ÷±»²ð»úάÐÞ¹ý£©¡£
¾­¼ì²â·¢ÏÖÒÇÆ÷ALC¿ØÖư壬A8°å£¬A6°åË𻵣¬PCBÓв𺸺ۼ£¡£·Å´ó¹ÜÊä³ö½ÅÍѺ¸£¬Ôì³ÉÊä³öÒì³£¡£

άÐÞ´ëÊ©£º
¸ü»»ALC¿ØÖưåËð»µ×é¼þ£¬¸ü»»A8°åËð»µ×é¼þ£¬¸ü»»A6°åËð»µ×é¼þ£¬´¦Àíºó¹ÊÕÏÅųý£¬µ÷Õû¼ì²âÒÇÆ÷¡£×Ô¼ìpass£¬Êä³öÐźÅÕý³££¬ÒÇÆ÷ÐÞ¸´½áÊø¡£

Î÷°²°²Ì©ÒÇÆ÷άÐÞ¸ù¾Ý¶àÄ깤×÷¾­Ñé×ܽáÐźŷ¢ÉúÆ÷³£¼û¹ÊÕÏÏÖÏó£º
²»¿ª»ú¡¢¿ª»úÎÞÏÔʾ¡¢·´¸´ÖØÆð»òËÀ»ú¡¢¿ª»ú±¨´í¡¢×Լ챨´í¡¢°´¼ü²»Áé»òʧÁé¡¢GPIBͨѶ²»Á¼¡¢½ø²»È¥ÏµÍ³¡¢»¨ÆÁ¡¢ÆÁÄ»ÍÏÆÁ¡¢ÆµÂÊÊ§Ëø¡¢Êä³ö¹¦Âʵ͡¢ÎÞÊä³ö¡¢ÆµÂʲ»×¼µÈ¡­¡­±¾ÎÄ×ªÔØÓÚÎ÷°²°²Ì©ÒÇÆ÷άÐÞÖÐÐÄÍø£¬»¶Ó­ÁôÑÔ̽ÌÖ¡£


ÄúÐèÒªµÇ¼ºó²Å¿ÉÒÔ»ØÌû µÇ¼ | ×¢²á

±¾°æ»ý·Ö¹æÔò

¿ìËٻظ´ ·µ»Ø¶¥²¿ ·µ»ØÁбí
¸½½ü
µêÆÌ
΢ÐÅɨÂë²é¿´¸½½üµêÆÌ
άÐÞ
±¨¼Û
ɨÂë²é¿´ÊÖ»ú°æ±¨¼Û
ÐźÅÔª
¼þ²éѯ
µãλͼ AIάÐÞ
ÖúÊÖ



оƬËÑË÷

¿ìËٻظ´