BLIND-HAMS Archives

For blind ham radio operators

BLIND-HAMS@LISTSERV.ICORS.ORG
Options: Use Forum View

Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
Re: general Receivers
From:
Gerry Leary <[log in to unmask]>
Reply To:
For blind ham radio operators <[log in to unmask]>
Date:
Sun, 4 Dec 2011 03:45:19 -0700
Content-Type:
text/plain
Parts/Attachments:
text/plain (114 lines) 
But as we get old aren't we supposed to forget what "CRS" stands for?
----- Original Message ----- 
From: "Pat Byrne" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Saturday, December 03, 2011 10:20 AM
Subject: Re: general Receivers


>C R S!!
> Pat, K9JAU At 10:48 AM 12/3/2011, you wrote:
>>What's part of the aging process?
>>----- Original Message -----
>>From: "Anthony Vece" <[log in to unmask]>
>>To: <[log in to unmask]>
>>Sent: Friday, December 02, 2011 5:12 PM
>>Subject: Re: general Receivers
>>
>>
>> > Hi Steve;
>> >
>> > I didn't know that either.
>> >
>> >
>> > 73 De Anthony W2AJV
>> >
>> >
>> >
>> >
>> > -----Original Message-----
>> > From: For blind ham radio operators 
>> > [mailto:[log in to unmask]]
>> > On Behalf Of Steve Dresser
>> > Sent: Friday, December 02, 2011 12:01 PM
>> > To: [log in to unmask]
>> > Subject: Re: general Receivers
>> >
>> > Butch,
>> >
>> > Synchronous detection is a method of compensating for the effects of
>> > selective fading, which is caused by the disappearance of the carrier 
>> > on
>> > an
>> > AM signal.  A signal locked to the received carrier frequency is fed to
>> > the
>> > radio's detector so that when the real carrier disappears, the detector
>> > remains happy.  The result is a lack of the distortion typically heard
>> > when
>> > a station starts to fade out.
>> >
>> > Steve
>> >
>> > ----- Original Message -----
>> > From: "Butch Bussen" <[log in to unmask]>
>> > To: <[log in to unmask]>
>> > Sent: Friday, December 02, 2011 11:45
>> > Subject: Re: general Receivers
>> >
>> >
>> >>I know we discussed this before, but I have severe c r s, what is
>> >> synchronous detection?
>> >> 73
>> >> Butch
>> >> WA0VJR
>> >> Node 3148
>> >> Wallace, ks.
>> >>
>> >>
>> >> On Fri, 2 Dec 2011, Bob, K8LR wrote:
>> >>
>> >>> Hi Steve,
>> >>>
>> >>> I never owned a Sony 2010, but synchronous detection does help a 
>> >>> little
>> >>> on
>> >>> weak signals.
>> >>>
>> >>> Bob, K8LR, [log in to unmask]
>> >>>
>> >>> ----- Original Message -----
>> >>> From: "Steve Dresser" <[log in to unmask]>
>> >>> To: "Bob, K8LR" <[log in to unmask]>
>> >>> Sent: Thursday, December 01, 2011 8:52 AM
>> >>> Subject: Re: general Receivers
>> >>>
>> >>>
>> >>> Bob,
>> >>>
>> >>> How does the sync detection compare with other radios such as the 
>> >>> Sony
>> >>> 2010,
>> >>> the Sony 7600 series, etc?
>> >>>
>> >>> Steve
>> >>>
>> >>> ----- Original Message -----
>> >>> From: "Bob, K8LR" <[log in to unmask]>
>> >>> To: <[log in to unmask]>
>> >>> Sent: Thursday, December 01, 2011 00:09
>> >>> Subject: general Receivers
>> >>>
>> >>>
>> >>>> The Tecsun PL660 is not a professional receiver.  It is a great 
>> >>>> little
>> >>>> portable shortwave radio that has upper and lower side band modes as
>> >>>> well
>> >>>> as
>> >>>> a synchronous A M detection mode for weak signal reception.
>> >>>>
>> >>>> Bob, K8LR, [log in to unmask]
>> >>>>
>> >>>
>> >>>
>> >>

ATOM RSS1 RSS2