Re: [Flexradio] [KB] Two new Knowledge Base articles have been posted

Tim, Thank you for the excellent articles regarding the optimal voice settings. As an avid SSB user and supporter and opponent of the double sideband AM since the mid 50's, I have been wondering why the people want to waste the scarcest nature's resource of HAM-radio, the electromagnetic

Re: [Flexradio] More Strange Frequency Drift Problem

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Re: [Flexradio] More Strange Frequency Drift Problem

Hi Willi: Thanks for that very nice detailed description. I am not quite sure if the thermistor is the problem, but your description should help me to track down the culprit that causes the short term drifting between TX and RX Thanks Again Brian K7RE Willi Reppel wrote: Peter, You

Re: [Flexradio] More Strange Frequency Drift Problem

At 02:48 AM 1/7/2007, Willi Reppel wrote: Peter, You wrote: I am not sure where the power for the heater on the 200MHz oscillator come from I bought a new 1 W SDR1000 last month before the announcement about the 100 W-only version came. I disassembled the unit to have a look at the

Re: [Flexradio] Idea for new feature: instant replay

At 06:41 AM 1/7/2007, K0MV wrote: Those of you who have Tivo boxes will recognize this. The feature is a continuous recording of the last 5 minutes of the received signal. You can rewind and go back to see if you copied that DX callsign correctly, or maybe try a narrower filter. Excellent

Re: [Flexradio] More Strange Frequency Drift Problem

Hello Peter: I have never heard or worked with this device, so your explanation really helped me understand the circuit. Yes, I see now that it is quite unlikely that the PTC is the culprit. Since apparently there is no switching, change in loading, or other circuit change from TX to RX, I

[Flexradio] Has Anyone Else Senn the Strange Frequency Drift Problem?

Hi Jim: As always, thanks very much for taking the time to reply and your help in getting this problem fixed. Yes, feeding the PTC directly off of the main power supply must lead to some heat variance due to the inevitable voltage sag caused when going from TX to RX. However, I just have

Re: [Flexradio] Has Anyone Else Senn the Strange Frequency DriftProblem?

Brian, This modification is fairly recent, so it may be that there aren't many units out there which incorporate it, and of those units, perhaps few of their users, if any, are using digital modes AND monitoring this reflector. Regarding troubleshooting...if you suspect the heater/thermistor

[Flexradio] VAC 4.04 has been released

VAC version 4.04 was released 31-Dec-2006. The changes are listed below Version 4.04 (31.12.06) * Fixed a bug in topology description (fake recording controls were not accessible). * Fixed some synchronization bugs (the system hangs while several cables are heavily used). *

Re: [Flexradio] Idea for new feature: instant replay

Jim Lux wrote: At 06:41 AM 1/7/2007, K0MV wrote: Those of you who have Tivo boxes will recognize this. The feature is a continuous recording of the last 5 minutes of the received signal. You can rewind and go back to see if you copied that DX callsign correctly, or maybe try a narrower

Re: [Flexradio] Idea for new feature: instant replay

The best thing about TiVo is that it ALWAYS does this recording in the background. In order to make this truly effective, it must always be running in the background, with a button on the user interface that allows that last xx seconds/minutes to be saved, or played back. If you must first hit a

[Flexradio] Back-to-Basics Setup Question

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Re: [Flexradio] Idea for new feature: instant replay

This is what the timemachine application does under the jack audio subsystem under Linux. 73 Frank AB2KT Terry Fox wrote: The best thing about TiVo is that it ALWAYS does this recording in the background. In order to make this truly effective, it must always be running in the background,

Re: [Flexradio] Has Anyone Else Senn the Strange Frequency Drift Problem?

At 07:20 AM 1/7/2007, Brian Kassel wrote: Hi Jim: As always, thanks very much for taking the time to reply and your help in getting this problem fixed. Yes, feeding the PTC directly off of the main power supply must lead to some heat variance due to the inevitable voltage sag caused when

Re: [Flexradio] Back-to-Basics Setup Question

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Re: [Flexradio] Idea for new feature: instant replay

- Original Message - At 08:41 AM 1/7/2007, K0MV wrote: Those of you who have Tivo boxes will recognize this. The feature is a continuous recording of the last 5 minutes of the received signal. You can rewind and go back to see if you copied that DX callsign correctly, or maybe try a

Re: [Flexradio] Has Anyone Else Senn the Strange FrequencyDriftProblem?

Jeff and Brian, To run without the preheater/thermistor you can just disconnect it on the terminal strip behind the front plate. On my newly bought second SDR1000 the thermistor is connected to the leftmost post of the black terminal strip.Unsoldering the read connecting wire from the

Re: [Flexradio] Idea for new feature: instant replay

At 11:26 AM 1/7/2007, W7CE wrote: - Original Message - At 08:41 AM 1/7/2007, K0MV wrote: Those of you who have Tivo boxes will recognize this. The feature is a continuous recording of the last 5 minutes of the received signal. You can rewind and go back to see if you copied that

Re: [Flexradio] Idea for new feature: instant replay

This function seems to be covered by the built-in 'Wave recorder function of PowerSDR -- next part -- An HTML attachment was scrubbed... URL: http://mail.flex-radio.biz/pipermail/flexradio_flex-radio.biz/attachments/20070107/0513ef38/attachment.html

[Flexradio] Transmit to Receive Glitch

I have been experiencing a glitch recently. I'm hoping some of you have cured it and will help. Using version 1.6.3 or 1.8.0 when transitioning from transmit to receive the receiver is gone. I have to put Power SDR in standby and turn it back on. The receiver comes right back. I am using the

Re: [Flexradio] Back-to-Basics Setup Question

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[Flexradio] Transmit euqalizer + Gate causes lock-up in SVN821

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[Flexradio] Test - Please Delete

Just testing.. I have not received a note from the forum since 1/1/2007.. Just testing.. 73, Dudley ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link:

Re: [Flexradio] Has Anyone Else Senn the Strange Frequency DriftProblem?

Hi All 800 Q's later. No sign of any drift between TX and receive. That is if the other station is on frequency. Using MMTTY with N1MM as the logger. The SDR-1K was putting about 1200 watts up the coax. Started with SVN 819 but switched back to 801. Had rates over 120/hour (10 Q rates)

Re: [Flexradio] Transmit to Receive Glitch

On 1/7/07, Mike Monnier [EMAIL PROTECTED] wrote: I have been experiencing a glitch recently. I'm hoping some of you have cured it and will help. Using version 1.6.3 or 1.8.0 when transitioning from transmit to receive the receiver is gone. I have to put Power SDR in standby and turn it back

[Flexradio] K1EL WinKeyUSB-HV great with SDR-1000

Hi, this is just a note to say that I finished building my new WinKeyUSB-HV in about 2 hrs last night. It was easy and fun to put together. The HV version has two eight pin ICs that are micro-RELAYS instead of the standard OptoIsolators. I needed the relay keying in order to interface to my

[Flexradio] Writelog and SDR-1000

Two of us are experiencing an identical interface anomaly with the above mentioned products. Hopefully someone on one of these reflectors can offer some constructive advice as to the resolution. We are using WL 10.61E and PowerSDR v1.6.3 and v1.9.0 The systems are set for VHF and UHF bands

Re: [Flexradio] Desensing of signal by AGC due to carrier?

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Re: [Flexradio] Transmit euqalizer + Gate causes lock-up in SVN821

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