ZTOPCHEN 发表于 2013-11-15 14:35:11

EN 301489-7-2005

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
ElectroMagnetic Compatibility (EMC)
standard for radio equipment and services;
Part 7: Specific conditions for mobile and portable radio
and ancillary equipment of digital cellular radio
telecommunications systems (GSM and DCS)



admin 发表于 2013-11-15 18:05:52

谢谢您的分享，金币已奖励！

Roxanaxingxing 发表于 2014-10-10 11:55:24

该不会又要5个金币吧:Q
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