Re: Re[2]: LF: IDC-136-BLT 136kHz receivers

[Andy Talbot <andy.g4jnt@gmail.com>]

No, a completely different approach.  For one thing teh LO has to be supplied at 4*

Someone must do an LF version of the Softrock - surely

Andy

On 4 June 2015 at 14:25, Chris Wilson <chris@chriswilson.tv> wrote:

Hello Andy,

Thursday, June 4, 2015


> AH, thanks for finding that - must have missed it on first looking.
> Yes I agree, the NE612 is a poor mixer to use for those purposes.  
> A diode ring, or bus switch would do a muxch better job


> But why not an I/Q conversion and make use of all the decent SDR software out there?   


> Andy  G4JNT


I  think  they  also  do  an  IQ  version, not sure if it's currently
available.  I  don't  suppose  the  other  IC  is a direct swap is it?
Thanks.






--
Best regards,
 Chris                            mailto:chris@chriswilson.tv