IEC 62577:2009适用于投放市场时工作在30 MHz至40 GHz频率范围内的单个独立广播发射机。该标准的目的是为在典型条件下运行的此类设备规定根据与人体暴露于射频电磁场相关的基本限制（直接或间接通过符合参考水平）评估符合距离的方法。 注1-本标准仅适用于投放市场（型式认证）的广播发射机，不适用于正在调试或投入使用的广播发射机。 注2-合规认证取决于国家监管机构的政策。

IEC 62577:2009 applies to a single stand-alone broadcast transmitter operating in the frequency range 30 MHz to 40 GHz when put on the market. The objective of the standard is to specify, for such equipment operating in typical conditions, the method for assessment of compliance distances according to the basic restrictions (directly or indirectly via compliance with reference levels) related to human exposure to radio frequency electromagnetic fields.
NOTE 1 - This standard only applies to broadcast transmitters being placed on the market (type approval) and does not apply to broadcast transmitters being commissioned or placed into service.
NOTE 2 - Compliance certification depends on the policy of national regulatory bodies.