[Boatanchors] UTC LMI lowpass filters

[hwhall at compuserve.com]

To clarify, these aren't RF lowpass filters for a feedline. They are audio frequency filters. Each is about the size of an ice cube. The figure after the dash is, I believe their cutoff frequency.
 

 Wayne
WB4OGM

 

-----Original Message-----
From: Rob Atkinson <ranchorobbo at gmail.com>
To: Wayne Hall <hwhall at compuserve.com>
Cc: Boat Anchors List <boatanchors at mailman.qth.net>
Sent: Tue, Nov 25, 2014 4:00 am
Subject: Re: [Boatanchors] UTC LMI lowpass filters



Wayne, thanks for letting us know.  I pulled out  my low pass filter (it was not built for AM) and scrapped it for parts around 4 years ago when TV went digital.  Have had no complaints from anyone.  I see LP filters going unsold at hamfests.  I have a friend with a beautiful Collins filter, made for the KW1, full of silver plate coils and doorknobs and he can't give it away.   


the tables have turned on RFI in my opinion.  I bet I suffer far more from consumer appliance RFI than what I inflict on others.  And, my station is legal and according to part 15, they are not.  I used to be sympathetic but I have gotten to where if anyone ever p and m to me about RFI I'll tell them to cry me a river.




73


Rob
K5UJ



On Mon, Nov 24, 2014 at 10:07 PM,  <hwhall at compuserve.com> wrote:

Found a set of three UTC lowpass filters at local surplus store. LMI-200, LMI-1000 and LMI-2500. Does anyone need something like that? They have them priced $7.95 I think (I can check).

Wayne
WB4OGM
______________________________________________________________
Boatanchors mailing list
Home: http://mailman.qth.net/mailman/listinfo/boatanchors
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Boatanchors at mailman.qth.net
Message delivered to ranchorobbo at gmail.com

List Administrator: Duane Fischer, W8DBF
** For Assistance: dfischer at usol.com **


This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html