LF: Re: Re: Re: Re: seeking know-how

["captbrian" <captbrian@ukonline.co.uk>]

Yes it _is_ B41 . I have one of each and could not remember which is which
and too tired to go upstairs and look. . I carried them upstairs 25 years
ago and cannot get rid of them now because I have got to be too old to carry
them down again!

As mentioned I have this plus a black box tuned to the 41's 800 Khz.  I.F.
in cascade !!
I can see that a narrow-band  converter would be better but I tend to be an
antenna person. I need a house with sea at the end of garden.


-----Original Message-----
From: Dave Brown <tractorb@ihug.co.nz>
To: rsgb_lf_group@blacksheep.org <rsgb_lf_group@blacksheep.org>
Date: 06 July 2003 21:20
Subject: LF: Re: Re: Re: seeking know-how


> Must be a B41 rx  if you are tuning LF sigs directly- not a B40? Or are you
> usnig a converter?
> 73
> Dave, ZL3FJ (who only recently reluctantly sold his B41-magnificent LF rx-
> but HEAVY!)
>
>
> ----- Original Message -----
> From: "captbrian" <captbrian@ukonline.co.uk>
> To: <rsgb_lf_group@blacksheep.org>
> Sent: Monday, July 07, 2003 4:04 AM
> Subject: LF: Re: Re: seeking know-how
>
>
> > For two Daves and an Alan. Thank you all     I have a few web-sites to go
> > read now..
> >
> > The B40  has a IF output "port" at 800 khz and feeding that into a IC725
> > tuned to 800 gives me some gain and a frequency read-out and a CW filter.
> >
> > The 138.8 sig is bigger than Radio 4 on 198  and only slightly less than
> > German b'cast on 153. I'll do some S-meter comparisons.
> >
> > I  have a  Laboratory type VFO and a  Lab. type amplifier with two 807's
> > joy  ;-))  ]   both in the 'might-come-in-handy-one-day ' cupboard .  but
> I
> > think I must work on  a good Antenna first.
> >
> > Then there's this unwanted aluminium ladder to bury  LOL
> >
> > Bryan