Re: LF: RE: Receiver information

[Roger Lapthorn <rogerlapthorn@gmail.com>]

Marc,

For most amateur VLF work, you will do better with Spectrum Laboratory in "locked" mode i.e. locked to a VLF MSK signal. Then you can look for DAYS if need be in extremely narrow bandwidths. Standard commercial RX are not good enough for most amateur uses.

73s

Roger G3XBM

On 22 October 2014 08:03, REEVES Paul <Paul.Reeves@uk.thalesgroup.com> wrote:

Hi Marc,

The rx is an ex-Royal Navy type CFD  - I think! Used in submarines about 2 generations before the current fit. I have the complete technical manual for it but only in paper form, not electronic - used to have one of the receivers too but just a bit too large - and doesn't quite fit in a standard 19 inch rack :-(
If you want to borrow the documentation you are welcome - I could scan it but this will take some time (large manual!).

73s

Paul    G8GJA

-----Original Message-----
From: owner-rsgb_lf_group@blacksheep.org [mailto:owner-rsgb_lf_group@blacksheep.org] On Behalf Of F5MAF_FREE
Sent: 21 October 2014 19:43
To: rsgb_lf_group@blacksheep.org
Subject: LF: Receiver information

Hello all,

I m looking for information about this VLF receiver.

Please contact me at this address : f5maf@sfr.fr

73,
Marc F5MAF