[1000mp] While tuningup/down the band hearing blobsFT1000MP Mark V Field

Peter Connors monotreme at ntlworld.com
Sat Aug 19 12:24:01 EDT 2006


Listening very hard while connected to a dummy load I can just hear the 
receiver mute very briefly when tuning through this 10Hz frequency step 
- but this is completely swamped by 20m band noise.

Pete, G4PLZ

Pete Smith wrote:
> I think that if you check the archives you;ll find extensive correspondence about this, including a list of the frequencies where it occurs.  It's more like a click, and is only heard as you tune across the frequency - I don't believe there is any kind of a stead-state hum, hiss or birdie.  IIRC, it is a synthesizer artifact, and is sufficiently unobtrusive that Yaesu left it alone.  Certainly, I'm not conscious of it unless I'm actively looking for it.  There is one at 14.008.31 USB.
> 
> 73, Pete N4ZR
> 
> At 08:53 AM 8/19/2006, Joel Richey wrote:
>> Not normal, have a 1000MP and a MK5 and don't have this problem.
>>
>> Joe W2DBO
>> ----- Original Message -----
>> From: "Pete Smith" <pete.n4zr at gmail.com>
>> To: "All about Yaesu 1000mp" <1000mp at mailman.qth.net>
>> Sent: Saturday, August 19, 2006 8:31 AM
>> Subject: Re: [1000mp] While tuningup/down the band hearing blobsFT1000MP
>> Mark V Field
>>
>>
>>> Yes.
>>>
>>> 73, Pete
>>>
>>> At 08:20 AM 8/19/2006, you wrote:
>>>> Playing an listen with my new toy FT1000MP Mark V Field I hear some blobs
>> at certain frequencies.
>>>> I ask a friend who owns a FT1000MP and he told me that's a normal
>> phenomenon. Mmmm
>>>> I have been used to a Kenwood TS850sat and never heard blobs while
>> tuning up and down the band.
>>>> The blobs are not too annoying but present, they are in a 10Hz difference
>> for example 14208.34 - 14208.33 and you can find them at several KHz on the
>> band, I connected a dummy-load to the radio... SUB receiver has the same.
>>>>
>>>>
>>>> Can some confirm that this is a normal behaviour for the FT1000MP ... ?
>>>>
>>>>
> 
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