Search found 236 matches

by Paul
Wed Sep 19, 2018 10:58 am
Forum: SDR Antennas
Topic: Wellbrook ALA1530LN
Replies: 5
Views: 218

Re: Wellbrook ALA1530LN

It's replacable Mike
by Paul
Wed Sep 19, 2018 10:35 am
Forum: SDR Antennas
Topic: Wellbrook ALA1530LN
Replies: 5
Views: 218

Re: Wellbrook ALA1530LN

Hi Mike
I thought that it was replacement, but I'll check asap.
by Paul
Tue Sep 18, 2018 4:36 pm
Forum: SDR Antennas
Topic: Wellbrook ALA1530LN
Replies: 5
Views: 218

Re: Wellbrook ALA1530LN

Addendum to my previous post: Having gone out, inspected the conections and cable for any visible fault (water ingress highly unlikey and connections made meticulously), came back in, plugged in power and hey presto - back to normal. However, an unexplained aberration is a concern. Any suggestions w...
by Paul
Tue Sep 18, 2018 9:16 am
Forum: SDR Antennas
Topic: Wellbrook ALA1530LN
Replies: 5
Views: 218

Wellbrook ALA1530LN

I have been really pleased with this antenna. However, I now have an issue - Worked normaly yesterday morning, but on restartinng in late evening, whilst the antenna still worked the and power light on the interface was on, it's performance had deterioerated to "only just" receiving. Compa...
by Paul
Mon Sep 10, 2018 6:05 am
Forum: General
Topic: Beginner's curiosity
Replies: 5
Views: 416

Re: Beginner's curiosity

Thanks for the VERY lucid information re: Horta NDB Mike. It's at alevel that I can understand and answers that one, serving me as an example for some others. Also the St Brieuc is clearly addressed by you, leaving me content on that score - there are others like it in France at least. I do listen m...
by Paul
Sun Sep 09, 2018 6:41 am
Forum: General
Topic: Beginner's curiosity
Replies: 5
Views: 416

Beginner's curiosity

Whilst searching for NDB's (could be habit-forminlisted correct frequency.g!), I occasionally come accross valid beacon idenifiers audible in CW only and displaced (with at least one exception) from the correct flisted frequencies. I understand that anomalies may occur as a result of nearby strong s...
by Paul
Sat Sep 08, 2018 6:14 am
Forum: General
Topic: Ghosts in the system
Replies: 11
Views: 575

Re: Ghosts in the system

My starting knowledge base is pretty low!
However, can you expain how to achieve zero decimation please.
And on topic, could a high-pass filter help?
by Paul
Wed Aug 15, 2018 12:03 pm
Forum: SDR Antennas
Topic: ALA1530LN and the tale of four NDB's
Replies: 3
Views: 562

Re: ALA1530LN and the tale of four NDB's

Thanks for you patience yet again Andy I have owned up to being non-technical. However, please now add technically blind or worse. Having "studied" the polar diagram, I totally misinterpreted it, assuming that the "deep nulls" of the figure of eight offered the lowest response, p...
by Paul
Tue Aug 14, 2018 3:49 pm
Forum: SDR Antennas
Topic: ALA1530LN and the tale of four NDB's
Replies: 3
Views: 562

ALA1530LN and the tale of four NDB's

My "QTH" is about 130m up on a south facing hillside, in a rural location and the antenna is mounted about 5M from the house on an approx 2M mast, with an uninterrupted view to the S/SW. Previously I used an active mini-whip (with, I think pretty fair success) to receive these beacons. How...
by Paul
Mon Aug 13, 2018 3:54 pm
Forum: SDRuno
Topic: Problem loading all memory data banks after adding an entry
Replies: 4
Views: 706

Re: Problem loading all memory data banks after adding an entry

Pehaps a reset to default settings may solve your problem (I believe hat it solves regisry problems), You will however, lose any saveed workspace layouts and need to recreate new.
I have used it successfully with an intractable problem.

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