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chinatokorea

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[½»Á÷] ¡¾ÇóÖú¡¿×ÔÖÆµÄFaraday cage(·¨À­µÚÁý)²âÊÔʱ, ÆÁ±Î²»ÁËÊÖ»úÐźÅ.ÇóºÃÐÄÈ˰ïæ½â»ó...

Öîλ, СµÜ³ÏÐÄÇóÖú, Ï×±Ò30¸ö, Ôݶ¨¸øµÚÒ»°ïæÕß(½¨Òé±»²ÉÓúóÉúЧ)20¸ö½ð±Ò, ¸øµÚ¶þ°ïÖúÕß10¸ö½ð±Ò.

Õâ¸ö·¨À­µÚÁýÊÇÈÃѧУ½ðÊô¼Ó¹¤³§ÓÃÂÁ°åÖÆÔìµÄ(¼ûͼƬ), ÓÉÓÚ±»¸éÖÃNÄêÖ®¾Ã, ±íÃæÒÑÈ«²¿±»Ñõ»¯(ÈçͼƬÖÐËùʾ, ÏÔʾºÖÉ«), ͨ¹ý²éÔÄÍøÉÏÏà¹Ø×ÊÁÏÁ˽⵽, ΪÁËÈ·±£·¨À­µÚÁý·¢»Ó¹¦Ð§, ÐèҪȷ±£¸÷¸ö°åÖ®¼äµÄÁ¼ºÃµ¼µçÐÔ½Ó´¥, ËùÒÔСµÜÀûÓÃNaOH & Na2PO4ÈÜÒº½«Ã¿¸öÂÁ°å±ßÔµ²¿·ÖµÄÑõ»¯²ãÈ¥³ýµô(Èçͼ, ÏÔÊ¾Òø°×É«, ¼´Òѱ©Â¶³öÄÚ²¿µÄÂÁ), ×îºóÓÃÒ»¸ùÍ­Ïß½«·¨À­µÚÁý½ÓµØ.

ͬʱСµÜ»¹ÀûÓÃÍòÓñí²âÁ¿°åÓë°åÖ®¼äµÄµç×èÖµ, ¾ùΪ0.4Å·×óÓÒ, Õâ˵Ã÷¸÷¸ö°åÖ®¼äµÄÁ¬½ÓÊÇÁ¼ºÃµÄ.

ÁíÍâ, ÔÚ²âÊÔ֮ǰΪÁËʹÁý×Ӵﵽȫ·â±ÕµÄ״̬, СµÜ»¹ÀûÓÃÂÁ±¡Ö½½«Ç°°åµÄ¿×¸ø·â¸ÇסÁË.

µ«ÊÇͨ¹ýÊÖ»ú²âÊÔʱ, ·¨À­µÚÁýÄÚ²¿µÄÊÖ»úÈÔÈ»¿ÉÒÔ½Óµ½ÁýÍâÊÖ»ú·¢³öµÄµç»°ÐźÅ. Õâ¸öÈÃÎҺܿàÄÕ, ÒòΪÈç¹û·¨À­µÚÁýÐÔÄÜÁ¼ºÃµÄ»°, ÊÇÍêÈ«¿ÉÒÔÆÁ±ÎµôÊÖ»úÐźŵÄ, ÊǰÉ??!!!

֮ǰ¾õµÃ¿ÉÄÜÊÇÒòΪ×Ô¼ºÃ»Óаѷ¨À­µÚÁýÍâÆ¤µÄÑõ»¯ÂÁÈ«²¿³ýµô, µ«Ö®Ç°ÓëGamry technical staffµÄemailÄÚÈݸæËßÎÒ, ÎÊÌâ²»ÔÚÓÚÁýµÄ±íÃæÊÇ·ñÊÇÈ«²¿µ¼µçµÄ..(staffµÄ»Ø¸´ÄÚÈݽÚÑ¡: An outside insulating layer, be it oxide or paint/coating, does not affect behavior.  If, however, the Faraday cage becomes so oxidized that it is no longer conductive (under the oxide layer) or if a complete seam/edge is compromised, then performance can degrade.  In general this is not a concern.)

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chinatokorea

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YangXD

ľ³æ (СÓÐÃûÆø)


chinatokorea(½ð±Ò+5): ллÄãµÄ²ÎÓë, Õâ¸öÓ¦¸Ã¸ú²ÄÁϹØÏµ²»´ó, ÍøÉϵÄ×ÊÁÏÏÔʾͭ°å, Í­É¸Íø, »òÕßÂÁ°åΪÖ÷Òª±¸Ñ¡²ÄÁÏ. ÇÒÍ­É¸ÍøµÄÐԼ۱ȸßһЩ... 2011-01-26 20:32:06
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xxlong

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4Â¥2011-01-23 16:49:34
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xxlong

½û³æ (СÓÐÃûÆø)

chinatokorea(½ð±Ò+10): Ê×ÏÈÊ®·Ö¸ÐлÄãµÄ»Ø¸´, ÔÝÇÒ»ã10½ð±Ò, ЦÄÉ...GamryµÄtechnician˵ºÃµÄ·¨À­µÚÁý¿ÉÒÔÇá¶øÒ×¾ÙµØÆÁ±ÎµôÊÖ»úÐźÅ,²¢ÇÒËû¸öÈËͨ¹ý¸Ã¹«Ë¾Vistashield Faraday CageµÄ²âÊÔÒ²Ö¤Ã÷µÄÕâÒ»µã, ÍøÉϵÄ×ÊÁÏÏÔʾֻҪFaraday cageµÄ·ì϶»òÕß¿×СÓÚÊÖ»úÐźŵIJ¨³¤µÄ»°, ¾Í¿ÉÒÔÆÁ±ÎµôÊÖ»úÐÅÏ¢. ʱ³¤ÊÖ»úÖÆÊ½¶àΪ800Mhz, 1500Mhz µÈµÈ. ÀûÓù«Ê½¹âËÙ=²¨³¤*ƵÂÊ, ¿ÉÒÔµÃÖªÊÖ»úÐźŵIJ¨³¤ÔÚ10cm µÄµ¥Î»¼¶ÉÏ. 2011-01-26 20:41:41
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5Â¥2011-01-23 16:59:30
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chinatokorea

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ÒýÓûØÌû:
Originally posted by xxlong at 2011-01-23 18:29:30:
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¶øÎÒ×Ô¸ºµØ¾õµÃÎÒµÄFaraday cage µÄ·ì϶ÔÙ´óÒ²²»»á³¬¹ý2~3 cm°É...
6Â¥2011-01-26 20:43:29
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chinatokorea: ½ð±Ò+3, àÅàÅ...ллÄãµÄ½¨Òé~~~ 2014-08-06 07:48:40
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