Hello Again.... Bill, G0AKY, Tony, G4KLF/A45ZN, and I will be operating from the beach near Hastings over the weekend. We will be doing some antenna experiments using a 90m high cliff to support a sl
<< To All from PA0SE David, G0MRF, requested reports on their signal from their Hastings beach location. So I set-up my measuring equipment. G0MRF/G4KLF certainly had a nice signal but not as strong
<< Very few signals generated by such amplifiers and used by radio amateurs have a pure sine wave output after one 5 pole LPF, except at very low power levels, >> Hello. I think you will find that th
<< G3WSC Beacon Saturday morning ? 34.1 dB microVolt/m at a distance of 697 km Hi Geri. Some information which may help: As of last night at 00.50 local I had set up the system as follows. Transmitte
I have made a minor change to the URL of my web site in a recent 'tidy-up' It's now: <A HREF="www.g0mrf.freeserve.co.uk">www.g0mrf.freeserve.co.uk</A The /projects has been dropped. Please update any
<< Another motive for raising this is on the grounds of complexity; like several others, I don't have synthesised equipment, and building fully featured synthesizers in my spare time is definitely a
<< What are the parameters for DFCW, or where are they specified. I want to write some software to control my AD9850 DDS source (may be applicable to your 9832 source as well Dave) and might as well
<< WINDOZE programming makes it more difficult to address PC I/O ports directly than was DOS. Dave 'MRF, when you say linear BPSK what do you mean ? There is no option to shape the waveform surely wi
<< do exist any tx or transverter for 136kc tks in advance 73 i3vwk rudy [email protected] Commercial: Ropex 'First' 30W / 130W 13.8V 136.55k xtal - made in Netherlands. Kits and circuits: www.g0mrf.fr
I've been looking for a high stability source to act as a timebase for a frequency counter and for a PLL reference. I notice that the older Magellan GPS300 is available at $ 99. Does anyone know if:
I understand there are now several reflector members who now own ex-Decca Transmitters. Is anyone interested in a temporary 'Decca Users group' for the purposes of exchanging information on modifying
<< Moving forward through the lists of things and issues to be worked on, the subject of WIRE for LF antennas comes up. The objective of this email is to have a discussion with active LF amateurs tha
etc. Re: 12th /13. From recent postings it appears VE1ZZ is now crystal controlled on 136.502 (ish) and I guess we'll be looking there on the 12/13. I do hope that's OK for an evening. However this i
<< I will be QRV January 12/13, although I believe that stations in the UK have a better chance to reach you (first they have more ERP, second they are 1000 km closer to you ... but I am sure it is f
<< Received QRSS signals from VE1ZZ at 0030UTC 21/12/00 on 136.502kHz. Readability 'O' degrading to 'M' later QRSS a bit fast with a dash speed of 4 seconds (approx) Congratulations Peter. Well deser
<< Either way it still represents an erp of nearly 30watts. In which case we should be able to see Jack's signal when CFH is only 30dBs on the Alan scale It was certainly very strong when the '10 sec
For general info: I have just received a batch of crystals suitable for a simple VXO for 136k. They are HC49U and are on 8.000 and 8.275MHz. Circuit details are available on the web site and in the R
<< I have a problem with 3C85 toroids...it's unpossible to buy it in Slovakia. >> Hi All. Having recovered from this shock......I called the distributor who confirmed that 3C85 has been discontinued.
<< > I too like the team approach and would be happy to co-operate. Thank you for your offer. I would be very interested in finding out what the signal strength distribution is from the 'hole-in-the-
