Re: [Flexradio] PSK63

2007-01-09 Thread Paul Fletcher
Try Ham Radio Deluxe or MixW - both will handle PSK63 and I'm sure there are others out there. Paul M1PAF -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Hank Wolfla Sent: 09 January 2007 21:00 Cc: FlexRadio@flex-radio.biz Subject: Re: [Flexradio] PSK63

Re: [Flexradio] Problem with adapter USB

2007-01-02 Thread Paul Fletcher
One other possibility that I've experienced with a Shuttle PC is that the USB ports on the machine are unable to supply enough current to all attached devices (I have a Netgear wireless USB dongle that is really power hungry) and that can cause all sorts of weird problems. Happy New Year all

Re: [Flexradio] CW T/R transition pop?

2006-09-01 Thread Paul Fletcher
Eric, Have to disagree - on my external power meter into a dummy load there is an output on rx to tx in SSB both on a firebox and a delta 44 (haven't checked CW) Regards, Paul M1PAF -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of FlexRadio - Eric Sent:

[Flexradio] OT: Problem Selecting Filters or Functions with a space in the name from HRD/PSK31 Deluxe

2006-08-26 Thread Paul Fletcher
Struggling with this one... I'm trying to configure PSK31 deluxe to drive PowerSDR via Ham Radio Deluxe. Some functions work fine (mode selection and any functions without a space in the name) but I can't get the filter or noise blanket to work. Config I am using (in PSK31 Deluxe) is as

Re: [Flexradio] Signal to Noise

2006-08-17 Thread Paul Fletcher
Scott, I get exactly the same numbers except on high where I get -124 dBm (my radio also calibrated against an XG1) Regards, Paul M1PAF -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Scott Gordon Sent: 17 August 2006 14:40 To: FlexRadio@flex-radio.biz

[Flexradio] UK 60m spot frequencies

2006-07-28 Thread Paul Fletcher
Not sure if this has been asked before, but if it has I can't find the answer. I have an application in for a variation to my licence to allow me to transmit on 60m. Thing is, the UK spot frequencies differ from those in the Power SDR console. I have had a go at adding them to the Band stack table

Re: [Flexradio] 16 versus 24 bit audio

2006-05-20 Thread Paul Fletcher
Peter, I asked the same question in a different way a while back. I noticed that with no inputs to the Firebox (or Delta 44 - I have both) the analogue input meters on the SDR software were reading in the order of 100dB down on maximum. Doing some simple maths the theoretical minimum fro a 24bit

Re: [Flexradio] 16 versus 24 bit audio

2006-05-20 Thread Paul Fletcher
Sorry Peter - should have said - these figures are with SDR hardware turned off and unplugged/inputs shorted out. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Peter Martinez Sent: 20 May 2006 11:51 To: Flex Reflector Subject: Re: [Flexradio] 16 versus

Re: [Flexradio] External Linear Keying

2006-04-10 Thread Paul Fletcher
Thanks to all for the info. Out of interest are any hardware schematics available as this would help a lot? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Lee A Crocker Sent: 10 April 2006 13:04 To: FlexRadio@flex-radio.biz Subject: [Flexradio] External

[Flexradio] External Linear Keying

2006-04-09 Thread Paul Fletcher
Hi all, I've a question about the connections for keying my linear. I understand the concept of open collector, it's limitations (current, voltage breakdown etc.) and have used this approach to switch my linear before. However, the protection diode thing is confusing me. Usually I would

[Flexradio] New owner - what noise floor should I expect

2006-04-02 Thread Paul Fletcher
Hi all, Had my SDR-1000 for three weeks now and am now getting to grips with it. Have a few questions though (receiver calibration done using XG2): The background noise level on the analog inputs (SDR switched off) is around -86dBfs using a Firebox. Is this normal as it seems high to me

[Flexradio] New owner - what noise floor should I expect

2006-04-02 Thread Paul Fletcher
I have exactly the same figures so I guess everything is OK. Still don't understand the noise levels with the radio powered off though? -Original Message- on 80M with my antenna terminated in a 50 ohm dummy load using the firebox with 100hz BW and the preamp on high my noise floor is -138