Monday, May 6, 2013

Re: [HamBrewers] 2 interesting QRP transceivers KNQ7A and ILER 20M

 

The Indian cw segment ends around 7030, we have fone operations from 7030 to 7200.
These kits are being sold in the US. You cud order one to  cover the US phone segment.

73,s
Paddy
vu2pep/ac2dt


--- On Mon, 5/6/13, Todd F. Carney / K7TFC <k7tfc@arrl.net> wrote:

From: Todd F. Carney / K7TFC <k7tfc@arrl.net>
Subject: Re: [HamBrewers] 2 interesting QRP transceivers KNQ7A and ILER 20M
To: HamBrewers@yahoogroups.com
Date: Monday, May 6, 2013, 11:57 PM

 

That's a very nice set of instructions that ZL2PD putt together! 

Is he correct, though, when he indicates the operating frequency for the transceiver is 7.050 to 7.072? If so, the KN-Q7 won't be usable in the United States for phone (voice) SSB. Here, everything below 7.125 is authorized for CW, RTTY, and digital modes only. LSB can be used for the digital modes, but phone is definitely not permitted.

What are the rules in New Zealand, India, etc.?
 

73,

Todd
------------------------------------------------------------------------------------
K7TFC / Medford, Oregon, USA / CN82ni / UTC-8
------------------------------------------------------------------------------------
QRP (CW & SSB) / EmComm / SOTA / Homebrew / Design


On Mon, May 6, 2013 at 6:30 AM, Hari <harigee@yahoo.com> wrote:
 

Raj,

  Strange coincidence !

I was having tough time with overheating of TDA2005 and was recommended TDA2822 by VU3YFD and just this week end VU3KMR delivered two of them along with a C6823 , iam going to try 2822 as its stereo and very simple.

73
Hari 


From: Raj <vu2zap@gmail.com>
To: HamBrewers@yahoogroups.com
Sent: Sunday, May 5, 2013 1:08 PM
Subject: Re: [HamBrewers] 2 interesting QRP transceivers KNQ7A and ILER 20M

 
Nice to see the 2822 being used for audio amp. Much better than others!
Push pull circuit gives 1W out..


http://zl2pd.com/files/How_to_Build_the_KNQ7_Transceiver_IssB.pdf


73,s
Paddy
vu2pep



__._,_.___
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (6)
Recent Activity:
MARKETPLACE
.

__,_._,___
Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)