suncitygroup

Ëæ×Å5GµÄµ½À´ÒÔ¼°¶Ô´óÊý¾Ý·þÎñÆ÷ÐźÅËÙÂÊÒªÇóµÄÌáÉý£¬£¬£¬£¬£¬£¬£¬£¬¶ÔÔƼÆËãÖÐÐÄÊý¾Ý½»»»»úµÄÒªÇóÒ²Ô½À´Ô½¸ß£¬£¬£¬£¬£¬£¬£¬£¬ÆäPCBÓÃÁϵȼ¶±È·þÎñÆ÷ÓÃÁϸü¸ßÒ»¸ö¼¶±ð£¬£¬£¬£¬£¬£¬£¬£¬¶Ô²åËðµÄÒªÇó¿ØÖƸü¼ÓÑϸñ¡£¡£¡£¡£¡£¡£¡£¡£

ÆäÉè¼ÆÒ»°ã»áÊÇÔÚ12²ã¼°ÒÔÉÏ£¬£¬£¬£¬£¬£¬£¬£¬PCBºñ¾¶±ÈÔÚ9:1ÒÔÉÏ£¬£¬£¬£¬£¬£¬£¬£¬¶ÔÓ¦µÄÏß·ÃܶÈ×îСÔÚ0.075/0.090mm£¬£¬£¬£¬£¬£¬£¬£¬×îС¿×¾¶²ÉÓÃ0.225mmµÄ¿×¾¶¼Ó¹¤£¬£¬£¬£¬£¬£¬£¬£¬»áÓлìѹµÄÉè¼Æ£¬£¬£¬£¬£¬£¬£¬£¬Ö÷Òª»ìѹ²ÄÁÏÒ»°ãÊÇUltra Low Loss¼¶±ðµÄ²ÄÁϸúÆÕͨFR4½øÐлìѹÒÔ½µµÍ³É±¾¡£¡£¡£¡£¡£¡£¡£¡£¸ÃÀà²úÆ·»áÓн϶àµÄ¹âÄ£¿£¿£¿£¿£¿é»òÕ߸ßËÙÁ¬½ÓÆ÷½Ó¿ÚÔÚPCB²¼¾ÖÉÏÃ棬£¬£¬£¬£¬£¬£¬£¬Í¬Ê±ÒòΪÐźŵIJåÈëËðºÄÒªÇó½Ï¸ß£¬£¬£¬£¬£¬£¬£¬£¬»áÓн϶àµÄ±³×êÉè¼ÆÒÔ¼°Ê÷Ö¬Èû¿×+POFVÉè¼ÆµÈ¡£¡£¡£¡£¡£¡£¡£¡£