[Yaesu] Mechanical vs. Crystal filters

[John Tait]

John Geiger wrote:
> Is there any reason why Yaesu has been using
> mechanical filters in many of their latest
> transceivers?  Aren't crystal filters better-even
> though the mechanical filters have the "Collins" name
> on them?
>
> 73s John W5TD
>   
 The "Collins" tag is a bit of a misnomer really. They're just cashing 
in on the historical reputation for excellence that Collins had when 
they were in business. A mechanical filter is a good bit better than a 
ceramic filter, but NOT as good as a crystal filter. 

Vy 73
     John EI7BA