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Subject:
From:
Shaun Oliver <[log in to unmask]>
Reply To:
For blind ham radio operators <[log in to unmask]>
Date:
Sun, 23 Mar 2008 12:09:41 +1100
Content-Type:
text/plain
Parts/Attachments:
text/plain (93 lines)
I do know for a fact our digital set top box is a cause for some of the 
hf interfeerendce I get round here, and the rest is power line noise.

Shaun
web sites:
http://www.myspace.com/blindmanshaunoliver
http://blindman.homelinux.org/~blindman/
skype: brailledude


On 23/03/2008 11:48 AM, the old scribe known as Louis Kim Kline was able 
to impart this pearl of wisdom:
> Hi.
> 
> They are a lot more than weak birdies here and I'm pretty sure they are 
> being radiated from neighboring houses based upon signal strengths on my 
> Sony portable as I'm walking around the house and yard.  I've found that 
> you can often tell a bit by collapsing the antenna and rolling the RF Gain 
> back and noting where the signal is strong enough to be heard anyway.
> 
> 73, de Lou K2LKK
> 
> 
> 
> At 07:04 PM 3/22/2008 -0400, you wrote:
>> Hi Lou,
>> I'm always fighting interferences of one kind or another around here too.
>> But, I'm not giving up on HF radio.  Every time I buy a new electronic
>> gizmo, the new switching power plug presents me with another weak birdie,
>> Fortunately,  the birdies and other interference noises are usually just
>> weak background noise here and I do hope that it stays that way!
>> 73
>> Bob, [log in to unmask], K8LR
>> Skype name:  bobtinn
>> Live Long and Prosper!
>>
>> ----- Original Message -----
>> From: "Louis Kim Kline" <[log in to unmask]>
>> To: <[log in to unmask]>
>> Sent: Saturday, March 22, 2008 2:45 PM
>> Subject: Re: Diode Mod for TS2000S
>>
>>
>> Hi.
>>
>> After doing some looking around on the HF bands, I came to a sudden
>> realization that trying to get a quiet receiver on these bands is
>> pointless.  Regardless of how good my receiver is, I live in a city, and
>> generally mostly what I am hearing all over the HF spectrum is Part 15
>> devices.  In theory, I have the right to be free from interference by these
>> devices, but any urban dweller probably knows that they win by their sheer
>> numbers because it is impossible to track all of them down.  I am finding
>> that the MW and HF spectrum is ruled by computer hash, miscellaneous
>> digital clock pulses, and video garbage, sometimes registering up to S9+220
>> DB, and generally not less than S7.
>>
>> I came to the conclusion after looking over the situation that I'm not
>> spending one more dime on anything below 50 MHz.
>>
>> 73, de Lou K2LKK
>>
>>
>>
>> Louis Kim Kline
>> A.R.S. K2LKK
>> Home e-mail:  [log in to unmask]
>> Work e-mail:  [log in to unmask]
>> Work Telephone:  (585) 697-5740
>>
>>
>>
>>
>> --
>> No virus found in this incoming message.
>> Checked by AVG.
>> Version: 7.5.519 / Virus Database: 269.21.8/1338 - Release Date: 3/21/2008 
>> 5:52 PM
> 
> Louis Kim Kline
> A.R.S. K2LKK
> Home e-mail:  [log in to unmask]
> Work e-mail:  [log in to unmask]
> Work Telephone:  (585) 697-5740  
> 
> 
> __________ NOD32 2967 (20080321) Information __________
> 
> This message was checked by NOD32 antivirus system.
> http://www.eset.com
> 
> 
> 

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