[HomeBrew] 9MHz Crystal Filter FS

[Jack/AE7DX]

I have a spec sheet copy somewhere but cannot recite the numbers 
offhand. It is a 2.8kHz filter but I'd have to look at the sheet for the 
skirt characteristics.

Thanks,

Jack, AE7DX

N2EY at aol.com wrote:

> In a message dated 5/28/06 11:38:02 AM Eastern Daylight Time, 
> vhfplus at bmg50.com writes:
>
>
>> I've got a Showa SF0922B 9MHz crystal filter available...$20.00 plus
>> shipping. It's never been used...I've been carrying it around for 20+
>> years and figure it's time to lighten my load a bit :-) .
>
>
>
> Specifications?
>
> 73 de Jim, N2EY