Jinan USR IOT Technology Limited USRC216 ユーザーズマニュアル

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                                USR-C216 Hardware Manual                                                 
www.usriot.com
 
 
 
Jinan USR IOT Technology Limited                          7 / 10                                    
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Figure 7 Reset and Reload
 
2.6. Antenna 
2.6.1 USR-C216b 
 
The module is limited to wearable BCI device. 
User need reserved π type match circuit to output radio-frequency signal. RF line need guarantee 50ohm 
impedance matching. User can refer to below reserved match circuit:   
 
Figure 10 USR-C216b reserved match circuit