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Receiving es-hail wide band signals
#qo100
Hi Am using Adalm Pluto. Works perfectly in narrow band modes. However, I cannot see any signals in the wide band sections. Polarisation change (18 V)seems to work fine. I do not want to decode, just
Hi Am using Adalm Pluto. Works perfectly in narrow band modes. However, I cannot see any signals in the wide band sections. Polarisation change (18 V)seems to work fine. I do not want to decode, just
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By
Frank Schneider
· #59691
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#qo100 #pluto #bug #adalmpluto #sdrconsolev3 #sdr-consolev3 #sdrconsole
#sdrconsolev3
#sdr-consolev3
#sdrconsole
#qo100
#pluto
Dear OMs and YLs, since yesterday i have had a problem with pluto transmission. The transmission frequency can no longer be synchronized with the reception frequency and always remains at 10489750000
Dear OMs and YLs, since yesterday i have had a problem with pluto transmission. The transmission frequency can no longer be synchronized with the reception frequency and always remains at 10489750000
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By
Juergen
· #59143
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SDR-Console and RSP1A with QO-100
#rsp1a
#satellites
#sdrconsolev3
#qo100
This is working very well indeed. I am using an LNB with a high stability oscillator and the sdr-console locks and stays locked to the beacon.
This is working very well indeed. I am using an LNB with a high stability oscillator and the sdr-console locks and stays locked to the beacon.
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By
David M0TGC
· #58024
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Hi, Don’t change the center frequency! It’s probably happening because you can’t set the dongle to an exact frequency, common in some tuner chips at high frequency. Simon Brown, G4ELI https://www.sdr-
Hi, Don’t change the center frequency! It’s probably happening because you can’t set the dongle to an exact frequency, common in some tuner chips at high frequency. Simon Brown, G4ELI https://www.sdr-
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By
Simon Brown
· #57849
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Hello Shimon. Look like I find why beacon runs out of sync. When I do small shift of waterfall - signal got small offset. Pse look video here : https://1drv.ms/v/s!Auurs2F0cQKFgaN_uLcTkgw8r_rmqA Here
Hello Shimon. Look like I find why beacon runs out of sync. When I do small shift of waterfall - signal got small offset. Pse look video here : https://1drv.ms/v/s!Auurs2F0cQKFgaN_uLcTkgw8r_rmqA Here
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By
Dimitry Borzenko
· #57848
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Beacon always runs out of sync
#qo100
#sdrconsolev3
digikey and mouser should have them for 10 bucks ... Am 22.06.2020 um 20:04 schrieb claus.moessner@...:
digikey and mouser should have them for 10 bucks ... Am 22.06.2020 um 20:04 schrieb claus.moessner@...:
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By
Siegfried Jackstien
· #57790
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Hello Simon, the software runs over night without loosing the sync. Thanks a lot for taking care (donation done :-) Claus
Hello Simon, the software runs over night without loosing the sync. Thanks a lot for taking care (donation done :-) Claus
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By
Claus Moessner
· #57788
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Hi, That screenshot looks good. Simon Brown, G4ELI https://www.sdr-radio.com
Hi, That screenshot looks good. Simon Brown, G4ELI https://www.sdr-radio.com
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By
Simon Brown
· #57787
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Beacon always runs out of sync
#qo100
#sdrconsolev3
As I said I'm pretty new with this software Need a while to understand. Offset was mentioned wrong, its about 150kHz not MHz. I now do the compensation via "converter definitions", before I changed th
As I said I'm pretty new with this software Need a while to understand. Offset was mentioned wrong, its about 150kHz not MHz. I now do the compensation via "converter definitions", before I changed th
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By
Claus Moessner
· #57780
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Edited
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Beacon always runs out of sync
#qo100
#sdrconsolev3
tcxo is a digitally compensated one ... that is the reason for those sudden jumps (so can not be used!!) second unmodified lnb has not 150mhz offset but 7.18 kc ... sadly you have all boxes in the dsp
tcxo is a digitally compensated one ... that is the reason for those sudden jumps (so can not be used!!) second unmodified lnb has not 150mhz offset but 7.18 kc ... sadly you have all boxes in the dsp
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By
Siegfried Jackstien
· #57775
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Ah, HackRF – I don’t need the Radio pane – there isn’t one. Simon Brown, G4ELI https://www.sdr-radio.com
Ah, HackRF – I don’t need the Radio pane – there isn’t one. Simon Brown, G4ELI https://www.sdr-radio.com
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By
Simon Brown
· #57774
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Beacon always runs out of sync
#qo100
#sdrconsolev3
OK, Getting better. Now please add a screenshot showing the information as in https://www.sdr-radio.com/EsHail-2#&gid=1497719097&pid=1 Specifically: Frequency Radio I want to see the downconverter set
OK, Getting better. Now please add a screenshot showing the information as in https://www.sdr-radio.com/EsHail-2#&gid=1497719097&pid=1 Specifically: Frequency Radio I want to see the downconverter set
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By
Simon Brown
· #57773
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Beacon always runs out of sync
#qo100
#sdrconsolev3
ok, added as attachment now. Picture one is modified LNB Picture two is unmodified LNB (same type) -> sync seems to work stable now, but LNB has about 150Mhz offset after warming up :-( Yes, will chan
ok, added as attachment now. Picture one is modified LNB Picture two is unmodified LNB (same type) -> sync seems to work stable now, but LNB has about 150Mhz offset after warming up :-( Yes, will chan
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By
Claus Moessner
· #57772
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Beacon always runs out of sync
#qo100
#sdrconsolev3
NO !!! It is too small to read ! You must fix your hardware. Simon Brown, G4ELI https://www.sdr-radio.com
NO !!! It is too small to read ! You must fix your hardware. Simon Brown, G4ELI https://www.sdr-radio.com
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By
Simon Brown
· #57770
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Better now? Do not know why this happens. I did a TCXO modification by myself, may be I did a mistake. I will climb to the roof later on, change the LNB with an unmodified different type and double ch
Better now? Do not know why this happens. I did a TCXO modification by myself, may be I did a mistake. I will climb to the roof later on, change the LNB with an unmodified different type and double ch
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By
Claus Moessner
· #57769
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Claus, These are too small ☹ . I want to see the first screenshot FULL SIZE as an attachment please. The radio must be running when you make the screenshot. Why do you have this discontinuity? Simon B
Claus, These are too small ☹ . I want to see the first screenshot FULL SIZE as an attachment please. The radio must be running when you make the screenshot. Why do you have this discontinuity? Simon B
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By
Simon Brown
· #57764
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Second trial, within picture one you can already see how the system runs out of sync. Without this frequency hops the regulator works fine, even with a big drift while the system is heating up.
Second trial, within picture one you can already see how the system runs out of sync. Without this frequency hops the regulator works fine, even with a big drift while the system is heating up.
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By
Claus Moessner
· #57763
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Beacon always runs out of sync
#qo100
#sdrconsolev3
First Image (01..) -> still in Sync but you can see the hops (up and down) Second Image (02..) -> after a while we are now completely out of sync
First Image (01..) -> still in Sync but you can see the hops (up and down) Second Image (02..) -> after a while we are now completely out of sync
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By
Claus Moessner
· #57761
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Hello, I added two Screenshots (sorry didn't use the Screenshot tool within SDR-console). The first picture shows the system in sync The second picture shows the out of sync status It seems that the a
Hello, I added two Screenshots (sorry didn't use the Screenshot tool within SDR-console). The first picture shows the system in sync The second picture shows the out of sync status It seems that the a
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By
Claus Moessner
· #57759
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Beacon always runs out of sync
#qo100
#sdrconsolev3
Hi, Could be that the LNB is drifting faster than the correction allows. Simon Brown, G4ELI https://www.sdr-radio.com
Hi, Could be that the LNB is drifting faster than the correction allows. Simon Brown, G4ELI https://www.sdr-radio.com
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By
Simon Brown
· #57756
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