User's Manual

中芯科技
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公司：深圳芯中芯科技有限公司 电话 ：[phone]，FAX: [phone]
地址：深圳市宝安区沙井东环工业区 A3 栋 公司网址：www.c-chip.com.cn
八、Connect i on ci r cui t not i ce：
The F- 6188 modul e i n t he appl i cat i on pr ocess, pl ease pay at t ent i on t o avoi d t he i nf l uence of power
ampl i f i er , a boost ci r cui t t o avoi d i nt er f er ence sour ce modul e, modul e power suppl y ci r cui t wi t h
hi gh power ci r cui t uni t t o f or m a ser i es ci r cui t , i n or der t o i mpr ove t he SNR
九、Not i c e：
A．About t he Bl uet oot h wi r el ess appl i cat i on envi r onment , wi r el ess si gnal i ncl udes a Bl uet oot h
appl i cat i on ar e i nf l uenced by t he sur r oundi ng envi r onment , such as
Wood, met al and ot her obst acl es wi l l be absor bed on t he wi r el ess si gnal , t hus i n t he pr act i cal
appl i cat i on, i nf l uence t he di st ance of dat a t r ansmi ssi on
B．Because Bl uet oot h modul e t o compl et e t he exi st i ng syst em, pl aced i n t he shel l . Because of t he
met al shel l on t he r adi o f r equency si gnal I s a shi el di ng ef f ect . I t i s r ecommended not t o i nst al l
i n a met al shel l .
C．PCB Layout ：The ant enna par t of t he Bl uet oot h modul e i s t he PCB ant enna, t he met al wi l l weaken
t he f unct i on of ant enna, whi l e t o t he modul e l ayout , bel ow t he ant enna modul e i s pr ohi bi t pavi ng and
wal k t he l i ne, i f hol l ow out i t i s bet t er
十、Appl i cat i on ci r i ui t ：