Search found 38 matches

by fotoralf
Tue Feb 19, 2019 11:30 am
Forum: SDRplay related
Topic: RSP2 no BBC Radio 4 on LW?
Replies: 9
Views: 2084

Re: RSP2 no BBC Radio 4 on LW?

StandingWave wrote:Its still quite noisy but at least its there.


It always helps in such cases to know where people are located. From your screenshot, the French radios périphériques appear to be a lot stronger than R4.

Ralf
by fotoralf
Mon Feb 11, 2019 10:32 am
Forum: SDRuno
Topic: Long Wave and AM Broadcast interference
Replies: 8
Views: 3942

Re: Long Wave and AM Broadcast interference

glovisol wrote:go to the top left of the SDRuno main, click SETT. and in IF Mode select LOW-IF and put Decimation to 8 in the Decimation window


Given that SDRuno is still not available for Mac OS, how can this be replicated in GQRX or CubicSDR?

Ralf
by fotoralf
Mon Feb 04, 2019 9:32 am
Forum: SDRplay related
Topic: RSP1A and GQRX
Replies: 2
Views: 1571

Re: RSP1A and GQRX

Try this: start GQRX, quit it immediately and start it again. That's the way it has to be done with the Mac version. It's a known bug there.

Ralf
by fotoralf
Sat Jan 19, 2019 11:11 am
Forum: SDR Antennas
Topic: 60v p-p rf
Replies: 11
Views: 4817

Re: 60v p-p rf

Ahhh... :)

Ralf
by fotoralf
Sat Jan 19, 2019 11:09 am
Forum: SDRuno
Topic: Any chance of SDRuno for the Mac in 2019?
Replies: 10
Views: 3767

Re: Any chance of SDRuno for the Mac in 2019?

No answer is also an answer...
by fotoralf
Sat Jan 19, 2019 11:02 am
Forum: SDRplay related
Topic: RSP1A Longwave sensitivity
Replies: 45
Views: 10238

Re: RSP1A Longwave sensitivity

Roger wrote:The method...


He who heals is right. (Paracelsus)

;)

Ralf
by fotoralf
Thu Jan 17, 2019 7:05 pm
Forum: SDRuno
Topic: Any chance of SDRuno for the Mac in 2019?
Replies: 10
Views: 3767

Any chance of SDRuno for the Mac in 2019?

Just wondering...

Ralf
by fotoralf
Thu Jan 17, 2019 7:03 pm
Forum: SDR Antennas
Topic: 60v p-p rf
Replies: 11
Views: 4817

Re: 60v p-p rf

He wrote in the initial post that he gets 60 Vpp at his scope's input, so presumably with a very high load impedance. I suppose that with a load impedance of 50 ohms the voltage would be far lower.

Ralf
by fotoralf
Sun Jan 13, 2019 10:02 pm
Forum: SDR Antennas
Topic: 60v p-p rf
Replies: 11
Views: 4817

Re: 60v p-p rf

In the old days, people living near strong medium wave transmitters used to light their gardens with lightbulbs and later fluorescent tubes connected to wire antennas although it was officially a crime. We still have a law against "theft of electrical energy".

Ralf
by fotoralf
Thu Jan 10, 2019 2:39 pm
Forum: SDRplay related
Topic: RSP1A Longwave sensitivity
Replies: 45
Views: 10238

Re: RSP1A Longwave sensitivity

Hi Ralf, I agree, but I do not see your location in your post. I'm not sending a reception report, so it's not relevant in this context. If you must know, I'm located in the Western part of Germany, near the Belgian border. But you might agree that it makes a difference if someone receives a statio...

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