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Re: Ferrite choke question
Jim is unusually experienced with audio cabling and hardware in high, that is really high, RF fields. He did sound for a theater located in a tall Chicago building that had very high power broadcast
Jim is unusually experienced with audio cabling and hardware in high, that is really high, RF fields. He did sound for a theater located in a tall Chicago building that had very high power broadcast
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By
jdow
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#58581
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Perseus vs SDRC Software
Greetings,
I have a basic question. Comparing the Perseus using its native software with the Perseus using SDRC, I hear more noise on the SDRC program than on the Perseus program.
I am just curious
Greetings,
I have a basic question. Comparing the Perseus using its native software with the Perseus using SDRC, I hear more noise on the SDRC program than on the Perseus program.
I am just curious
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By
George Stein - NJ3H
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#58580
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Re: Pluto & SDRconsole no power on TX?
#pluto
Hello Charlie,
Yes of course, these hacks were done a long time ago. I am using my pluto without any issues on 2M with SDRANGEL. I am 100% confident the issue is with SDR-CONSOLE, I am a new user so
Hello Charlie,
Yes of course, these hacks were done a long time ago. I am using my pluto without any issues on 2M with SDRANGEL. I am 100% confident the issue is with SDR-CONSOLE, I am a new user so
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By
Peter Ide-Kostic
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#58579
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Re: Reading SDR Console WAV files into GnuRadio GRC Wave File Source
#grc
#gnuradio
#limesdr
#sdr-consolev3
Hi,
Did you record a single WAV RF64 file? Many programs don’t support this, so make sure you don’t have this option enabled.
The SDR Console format is valid, just GnuRadio being lazy I
Hi,
Did you record a single WAV RF64 file? Many programs don’t support this, so make sure you don’t have this option enabled.
The SDR Console format is valid, just GnuRadio being lazy I
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By
Simon Brown
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#58578
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Reading SDR Console WAV files into GnuRadio GRC Wave File Source
#grc
#gnuradio
#limesdr
#sdr-consolev3
I'm using SDR Console to capture a sporadic signal with a LimeSDR by waiting to see it then hitting the record button in the record dialog. All seems to work well, but I need to start digging into
I'm using SDR Console to capture a sporadic signal with a LimeSDR by waiting to see it then hitting the record button in the record dialog. All seems to work well, but I need to start digging into
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By
Scott@...
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#58577
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Re: HF Antenna Query
Another item i like is simple unmanaged switches with two fibre ports and 4/8/more copper ports, great for simple networking and even daisy chaining fibre (assuming 1.2G is
Another item i like is simple unmanaged switches with two fibre ports and 4/8/more copper ports, great for simple networking and even daisy chaining fibre (assuming 1.2G is
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By
Stu C <stu@...>
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#58576
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Re: HF Antenna Query
Michael,
Easiest is to go Multimode duplex fibre and modules to suite.
I'm no expert mind but here is what I am using (Ubiquiti was a bit cheaper for the modules than Mikrotik and I don't think there
Michael,
Easiest is to go Multimode duplex fibre and modules to suite.
I'm no expert mind but here is what I am using (Ubiquiti was a bit cheaper for the modules than Mikrotik and I don't think there
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By
Stu C <stu@...>
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#58575
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Re: Ferrite choke question
Thanks everyone for the links and info! I bought a selection of the Chinese made snap-ons on eBay so I hope the quality will be suitable. I need them for the 5VDCpower supplies for my XHDATA D-808 and
Thanks everyone for the links and info! I bought a selection of the Chinese made snap-ons on eBay so I hope the quality will be suitable. I need them for the 5VDCpower supplies for my XHDATA D-808 and
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By
Ron Layton <micron327@...>
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#58574
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Re: HF Antenna Query
That’s very interesting Stu.
73 Tom G6PZZ
Nr Chesterfield | NE Derbyshire | UK | IO93he
HF250 | RSPdx | Sentinel 4 | RM50 | TR2
15m MLB | MTA | D707
That’s very interesting Stu.
73 Tom G6PZZ
Nr Chesterfield | NE Derbyshire | UK | IO93he
HF250 | RSPdx | Sentinel 4 | RM50 | TR2
15m MLB | MTA | D707
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By
Tom Crosbie G6PZZ
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#58573
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Re: HF Antenna Query
Stu,
Informative postings, thanks.
Could you post links to fibre and adapter info, please.
Michael 2E0IHW
Stu,
Informative postings, thanks.
Could you post links to fibre and adapter info, please.
Michael 2E0IHW
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By
Michael.2E0IHW
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#58572
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Re: HF Antenna Query
Either Cat6/7 OR add FT240-31 at both ends, good few turns.
Ethernet radiates 60kHz spikes everywhere in the right conditions, to the point I'm mostly fibre now (in a tiny house).
I once counted the
Either Cat6/7 OR add FT240-31 at both ends, good few turns.
Ethernet radiates 60kHz spikes everywhere in the right conditions, to the point I'm mostly fibre now (in a tiny house).
I once counted the
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By
Stu C <stu@...>
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#58571
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Re: HF Antenna Query
Thanks Jim
If we have trouble I’ll get him CAT6. At least theholes in the ceiling will be there by then.
You can see us at BH23 8DU. You can just about see my mastfor the 80m inverted V on the
Thanks Jim
If we have trouble I’ll get him CAT6. At least theholes in the ceiling will be there by then.
You can see us at BH23 8DU. You can just about see my mastfor the 80m inverted V on the
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By
Allan Isaacs
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#58570
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Re: Pluto & SDRconsole no power on TX?
#pluto
Have you done the 'hack' to convert it to cover 144?
Details here:
https://wiki.analog.com/university/tools/pluto/users/customizing
73
Charlie G3WDG
Have you done the 'hack' to convert it to cover 144?
Details here:
https://wiki.analog.com/university/tools/pluto/users/customizing
73
Charlie G3WDG
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By
Charles Suckling
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#58569
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Re: Pluto & SDRconsole no power on TX?
#pluto
On Sun, 19 Jul 2020 at 16:27, Peter Ide-Kostic <on7yi.pik973@...> wrote:
Hello,
I have the same problem. My pluto works file on RX (no issues) but when I measure the output power with a spectrum
On Sun, 19 Jul 2020 at 16:27, Peter Ide-Kostic <on7yi.pik973@...> wrote:
Hello,
I have the same problem. My pluto works file on RX (no issues) but when I measure the output power with a spectrum
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By
Charles Suckling
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#58568
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Re: HF Antenna Query
I'd be using Cat 6.
CAT5 is unscreened and I had RFI problems when using it and poor network performance when using it to carry HD quality. Switched to CAT6 which is
I'd be using Cat 6.
CAT5 is unscreened and I had RFI problems when using it and poor network performance when using it to carry HD quality. Switched to CAT6 which is
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By
Jim Smith G0OFE
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#58567
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Re: Pluto & SDRconsole no power on TX?
#pluto
Hello,
I have the same problem. My pluto works file on RX (no issues) but when I measure the output power with a spectrum analyzer, it is only -60 dBm..... with the drive set to 100%....The pluto is
Hello,
I have the same problem. My pluto works file on RX (no issues) but when I measure the output power with a spectrum analyzer, it is only -60 dBm..... with the drive set to 100%....The pluto is
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By
Peter Ide-Kostic
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#58566
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SDR-Console V3.0.23 - PlutoSDR- RF output power much too low (-60 vs -5 dBm)
#pluto
#adalmpluto
#sdr-consolev3
Hello,
I am a new user of sdr-console V3.0.23
I was able to make it work very quickly with my plutosdr in reception mode, no issues at all, great software
It can transmit too, but the rf output power
Hello,
I am a new user of sdr-console V3.0.23
I was able to make it work very quickly with my plutosdr in reception mode, no issues at all, great software
It can transmit too, but the rf output power
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By
Peter Ide-Kostic
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#58565
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Re: Ferrite choke question
Jim has a lot of very good antenna!
73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist
ARRL Asst. Director, NW Division, Technical Resources
Jim has a lot of very good antenna!
73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist
ARRL Asst. Director, NW Division, Technical Resources
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By
Dave (NK7Z)
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#58564
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Re: HF Antenna Query
“I’m not entirely sure about the 50m cable behind the thatch though… it will be at right angles to my inverted V… will this pick up my 80m transmissions?”
Allan, I’m not usually
“I’m not entirely sure about the 50m cable behind the thatch though… it will be at right angles to my inverted V… will this pick up my 80m transmissions?”
Allan, I’m not usually
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By
Tom Crosbie G6PZZ
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#58563
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Fix in Lime Suite for LimeSDR Mini to correct low VCO bias current
FYI - myriadrf has a post from andrewback at :
https://discourse.myriadrf.org/t/fix-in-lime-suite-for-limesdr-mini-loopback-test-failure/6311
"We had a number of reports of LimeSDR Mini boards
FYI - myriadrf has a post from andrewback at :
https://discourse.myriadrf.org/t/fix-in-lime-suite-for-limesdr-mini-loopback-test-failure/6311
"We had a number of reports of LimeSDR Mini boards
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By
W1RS
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#58562
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