会议话筒FCC认证一般周期多久

会议话筒FCC认证一般周期多久，B类数字设备或外设的用户使用说明书的显著位置印有以下声明或类似的声明：Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

在FCC 规则第 15.101 部分中找到可以使用繁琐的 sDoC 程序的产品组列表 。作为替代方案，制造商可以使用认证程序而不是 SDoC 程序。在这种情况下，需要经过认可和认可的 FCC 实验室。

FCC 认证是美国 EMC 强制性认证，首要针对 9KHz-3000GHz的电子电器FCC认证产品，内容触及无线电、通讯等各方面，特别是无线通讯设备和体系的无线电干扰问题，包含无线电干扰限值与测量方法，以及认证体系与组织管理制度等。



会议话筒FCC认证一般周期多久，灯具：LED灯具、LED屏、LED电源/驱动镇流器、节能灯、舞台灯、调光器、变换器、舞台等场所用电子调光设备；无线产品：如:蓝牙Bluetooth、无线遥控玩具、无线遥控开关、无线温度计、无线鼠标和键盘、无线监视器&摄像头、无线麦克风、、FM发射器以及各种无线设备；

B类数字设备或外设的用户使用说明书的显著位置印有以下声明或类似的声明：Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

以上就是关于FCC认证办理的相关介绍，深圳市莱蒽检测技术有限公司（Shenzhen LNT Technology Co., Ltd.，简称“LNT”）是一家集检测、认证、验货、审厂辅导等技术服务于一体的第三方检测认证机构，为客户提供优质的一站式服务。

小家电FCC认证无线设备发射规则