FAQ-Wisol
1,Lora到底能够传输多远,空旷的场合和穿墙能力如何?
2,WiSol的命名规则是什么呀?
S F H G 4 0 A A 0 0 2
声表滤波器;设计类型((X=Duplex;D=TDD);中心频率;输入输出阻抗;封装尺寸;设计更改的次数
3,Murata的命名料号是什么?
SAFFB2G14AA0F0A 2G代表2000Mhz,14代表140Mhz
4,滤波器有多少种类型呀?
5,EPCOS命名规则是什么呀?
Block 1 Is always 6 characters long. Starts with 1 letter, followed by 5 Designates the product family.
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Block 2 Is max. 5 characters long. Starts with 1 letter, followed Typically designates |
Block 3 Is max. 4 characters long Starts with 1 letter, followed Typically designates technical parameters of |
6,你们的参考设计有哪些呀?
MT6630 手机无线SoC(GPS SAW滤波器:TDK B8828);Moto E手机2nd Gen(WiFi SAW:F6HF2G441AF46)
7,什么是Passband
Width?
8,如何选型一个SAW滤波器?
9,如何做ESD防护?
10,什么是插入损耗?
越小越好
11,什么是带外抑制?Out Of Band Rejection
越大越好
13,SAW滤波器的PCB如何设计呀?
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