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WHB02 application note
来源: Chengdu Xinhecheng Technology      发布时间:2012-08-04 00:00:00     点击次数:3340

WHB02 application note

1. Structure  Description
 
Note:When the Low voltage indicator LED light;the battery is completely;Proposed to replace the battery

2. DC Description

Name Voltage  Current  Note
 Wireless USB  Receiver  4.5V—5.0V  Less than 50ma   
Wireless  Handle 1.5V—3.0V  Average Current Less than 2ma Use of time More than 2 months USE Two 2000MAH Battery

 Note: Wireless  Handle Need Two AA Battery;When the Low voltage indicator LED light;the battery is completely;Proposed to replace the battery

3. RF Performance Description

No.  Performance or Parameters Description
1 The RF is Standard with 2.4G ISM ,the Tx power is 0DB and the RX sensitivity is -98DB.
2 The RF has 64 channels,the channel gap is 1Mhz
3 The transmission distance is further than 15 meters  with no barrier
4 The  protocol  Designed with high performance; Low power consumption;Automatic learning ID Number
5 To jump frequency Adaptively when noised ,which can work with 2.4G wireless Mic ,Wlan and Bluetooth etc. devices.
6 32 sets Wireless  Handle work fine at the same time in one room ,with  no-interference each other

                
If you want more detailed information, please to download WHB02 manual                       
                   


Chengdu XingHongChang Wireless Technology Co., Ltd
www.CDxhctech.com             

                                    

 

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