![1产品简述-标题](http://img.china.alibaba.com/img/ibank/2015/230/016/2358610032_2136350655.jpg)
本公司的RF4432模块采用的是Silicon Lab Si4432器件,这是一款高度集成的无线ISM频段收发芯片。极低的接收灵敏度(-121dBm),再加上业界 的+20dBm的输出功率保证扩大范围和提高链路性能。无线模块www.nicerf.cn同时内置天线多样性和对跳频支持可以用于进一步扩大范围,提高性能。
l频率范围:433/868(可定制240-930MHZ)
l灵敏度高达-121dBm
l 输出功率:20dBm
l30mA@+13dBm(发射)
l数据传输率:0.123-256kbps
lFSK,GFSK和OOK调制模式
l超低耗关机模式
l数字接收信号强度指示(RSSI)
l定时唤醒功能
l天线自动匹配及双向开关控制
l可配置数据包结构
l前同步信号检测
l64字节收发数据寄存器(FIFO)
l低电能检测
l集成稳压器
l跳频功能
l1.8-3.6 V供电
l工作温度范围:-40 ~ +85°C
l 重量:0.7 g
![3产品应用-标题](http://img.china.alibaba.com/img/ibank/2015/758/366/2361663857_2136350655.jpg)
l遥控器
l远程抄表
l工业控制
l家庭自动化遥测
l玩具控制
l无线PC外围设备
l标签读写器
![4技术指标-标题](http://img.china.alibaba.com/img/ibank/2015/833/576/2361675338_2136350655.jpg)
![](http://img03.taobaocdn.com/imgextra/i3/884714627/T2gDT6XjpaXXXXXXXX_!!884714627.jpg)
![6产品尺寸-标题](http://img.china.alibaba.com/img/ibank/2015/388/106/2358601883_2136350655.jpg)
![](http://img04.taobaocdn.com/imgextra/i4/884714627/T2.K8WXkRcXXXXXXXX_!!884714627.jpg)
![7.2RF模块433MHz频谱图-标题](http://img.china.alibaba.com/img/ibank/2015/656/666/2361666656_2136350655.jpg)
Radiated Emission Measurement
![](http://img04.taobaocdn.com/imgextra/i4/884714627/T2vvYCXbBcXXXXXXXX_!!884714627.jpg)
![](http://img01.taobaocdn.com/imgextra/i1/884714627/T2ot0.XzVXXXXXXXXX_!!884714627.jpg)
Radiated Emission Measurement
![](http://img02.taobaocdn.com/imgextra/i2/884714627/T2shF9XpBaXXXXXXXX_!!884714627.jpg)
![](http://img02.taobaocdn.com/imgextra/i2/884714627/T2MwN_XAlXXXXXXXXX_!!884714627.jpg)
Radiated Emission Measurement
![](http://img01.taobaocdn.com/imgextra/i1/884714627/T2M249XsBaXXXXXXXX_!!884714627.jpg)
![](http://img03.taobaocdn.com/imgextra/i3/884714627/T2X45aXwXXXXXXXXXX_!!884714627.jpg)
Radiated Emission Measurement
![](http://img02.taobaocdn.com/imgextra/i2/884714627/T2K2_.XblbXXXXXXXX_!!884714627.jpg)
![](http://img03.taobaocdn.com/imgextra/i3/884714627/T2Nr39Xn8aXXXXXXXX_!!884714627.jpg)
![7.3RF模块868MHz频谱图-标题](http://img.china.alibaba.com/img/ibank/2015/091/033/2363330190_2136350655.jpg)
Radiated Emission Measurement
![](http://img01.taobaocdn.com/imgextra/i1/884714627/T2hAd.XzXXXXXXXXXX_!!884714627.jpg)
![](http://img02.taobaocdn.com/imgextra/i2/884714627/T2Bjl8XB8XXXXXXXXX_!!884714627.jpg)
Radiated Emission Measurement
![](http://img03.taobaocdn.com/imgextra/i3/884714627/T2ovKXXzJXXXXXXXXX_!!884714627.jpg)
![](http://img03.taobaocdn.com/imgextra/i3/884714627/T2t5VuXCNaXXXXXXXX_!!884714627.jpg)
Radiated Emission Measurement
![](http://img02.taobaocdn.com/imgextra/i2/884714627/T2Fex6XwXaXXXXXXXX_!!884714627.jpg)
![](http://img04.taobaocdn.com/imgextra/i4/884714627/T2fSWaXsJXXXXXXXXX_!!884714627.jpg)
Radiated Emission Measurement
![](http://img04.taobaocdn.com/imgextra/i4/884714627/T2V4N.XylXXXXXXXXX_!!884714627.jpg)
![](http://img04.taobaocdn.com/imgextra/i4/884714627/T257mXXt4XXXXXXXXX_!!884714627.jpg)
![8炉温曲线图-标题](http://img.china.alibaba.com/img/ibank/2015/997/762/2360267799_2136350655.jpg)
We recommend you should obey the IPC related standards in setting the reflow profile:
![](http://img03.taobaocdn.com/imgextra/i3/884714627/T2BLN7XENXXXXXXXXX_!!884714627.jpg)
![](http://img02.taobaocdn.com/imgextra/i2/884714627/T2LVF7Xp4aXXXXXXXX_!!884714627.jpg)
![](http://img.china.alibaba.com/img/ibank/2015/910/366/2361663019_2136350655.jpg)