Specifications

company address：1004 Room, 3 block B, Tian-an-Yun-Gu, Ban Tian Longgang,Shenzhen,China
phone call：0755-29062099
Factory address：Floor 4, Building A, Zhongjin Industrial Park, No.3 South Pusha Road, Shahu Village, Tangxia Town,
Dongguan city
Website Address： www.zkradio.com
Guangdong ZK Radio Electronic Tech Co., Ltd
FCC Warning
Integration instructions for host product manufacturers according to KDB 996369 D03 OEM Manual v01
2.2 List of applicable FCC rules
FCC Part 15.225
2.3 Specific operational use conditions
This transmitter/module and its antenna(s) must not be co-located or operating in conjunction with any transmitter. This
information also extends to the host manufacturer’s instruction manual.
2.4 Limited module procedures
The mode of active polling is adopted in the module, and the RF field is intermittently switched on and off. The open
duration of the RF field is about 92.8ms, and the close duration is about 1.6ms.After the RF field is opened, the
module will identify the electronic tag in the field.The electronic tags conforming to relevant communication protocols
are communicated. After anti-collision screening of the electronic tags in the field, the UID of the selected electronic
tag will be read.
2.5 Trace antenna designs
(The circuit is wired to form a coil, and the capacitor resistance forms a resonant circuit)