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Message from gypsy at Wednesday, 01-Jul-09 15:24:17 GMT
Hi
I was wondering if more information on Digital Modes and Frequencies could be made available on this forum by various users.
I have noticed that frequencies in Europe and the USA differ at times.

There are so many modes out there that it would be interesting if more information could be exchanged on Global Tuners.
Also news on the various software available .
Gypsy
Message from Calico at Monday, 13-Jul-09 11:15:03 GMT
Hi Gypsy/all

In line with suggestion about suggested frequencies for digimodes, please find a synopsis of ham related modes and freqs:

http://n1su.com/digital.html

From one IARU zone to another, bandplans are different, but for zone 1, here is what "should" be transmitted where:

http://www.rsgb.org/spectrumforum/bandplans/2009/rsgb_bandplan_2009.htm

Lovely to see more contributions in Aviation, Maritime etc, take it on guys !
73
Calico / Tim

Last edited by Calico at Monday, 13-Jul-09 11:15:16 UTC
Message from gypsy at Monday, 13-Jul-09 12:23:59 GMT
Hi
Some Digital modes and frequencies. Hope it will be of use to those listeners interested in Digital signals. CW and SSTV also included.


RTTY 1.810. SSTV 14.236. PSK 1.807.
RTTY 3.580. SSTV 18.160. PSK 1.838.
RTTY 3.582. SSTV 21.334. PSK 3.580.
RTTY 3.584. SSTV 21.337. PSK .7.035.
RTTY 7.040. SSTV 21.340. PSK 7.070.
RTTY 7.042. SSTV 21.343. PSK 10.140.
RTTY 7.044. SSTV 21.346. PSK 14.070.
RTTY 7.080. SSTV 21.349. PSK 14.080.
RTTY 7.082. SSTV 24.975. PSK 18.100.
RTTY 7.084. SSTV 28.673. PSK 21.070.
RTTY 10.110. SSTV 28.677. PSK 21.080.
RTTY 10.112. SSTV 28.680. PSK 24.920.
RTTY 10.114. SSTV 28.683. PSK 28.120.
RTTY 14.080. SSTV 28.690. PSK 50.250.
RTTY 14.082. SSTV 28.790. PSK 50.285.
RTTY 14.084. SSTV 50.680. PSK 50.385.
RTTY 18.100. CW 1.828.
RTTY 18.102. THROB 1.838. CW 3.500.
RTTY 18.104. THROB 3.580. CW 7.000.
RTTY 21.080. THROB 7.037. CW 10.110.
RTTY 21.082. THROB 10.147. CW 14.000.
RTTY 21.084. THROB 14.080. CW 18.075.
RTTY 24.920. THROB 18.105. CW 21.025.
RTTY 24.922. THROB 21.080. CW 24.895.
RTTY 24.924. THROB 24.929. CW 28.000.
RTTY 28.080. THROB 28.080. CW 50.100.
RTTY 28.082. MFSK 1.838.
RTTY 28.084. MFSK 3.580. DOMINO EX 3.584.
RTTY 50.500. MFSK 7.037. DOMINO EX 7.038.
MFSK 10.147. DOMINO EX 7.042.
SSTV 1.890. MFSK 14.072. DOMINO EX 7.072.
SSTV 1.916. MFSK 14.074. DOMINO EX 10.148.
SSTV 3.730. MFSK 14.076. DOMINO EX 14.076.
SSTV 3.733. MFSK 14.078. DOMINO EX 14.078.
SSTV 3.845. MFSK 18.105.
SSTV 3.857. MFSK 21.080. HELL 1.804.
SSTV 7.033. MFSK 21.082. HELL 3.574.
SSTV 7.045. MFSK 21.084. HELL 7.039.
SSTV 7.170. MFSK 24.929. HELL 7.084.
SSTV 7.172. MFSK 28.080. HELL 10.134.
SSTV 14.227. MFSK 28.082. HELL 14.074.
SSTV 14.230. MFSK 28.084. HELL 18.104.
SSTV 14.233. MFSK 50.500. HELL 21.074.
HELL 24.924.
HELL 28.074.

OLIVIA 3.577.
OLIVIA 3.582.
OLIVIA 7.038.
OLIVIA 7.072.
OLIVIA 10.133.
OLIVIA 14.075.
OLIVIA 14.077.
OLIVIA 14.106.
OLIVIA 14.108.
OLIVIA 18.102.
OLIVIA 21.086.
OLIVIA 28.076.
PLease keep in mind THE ABOVE LIST IS ONLY A GUIDE. Sorry guys this was the best i could enter.
If any one requires it on excel, please give me your email. i will send it across asap
Regards
gypsy


Last edited by gypsy at Monday, 13-Jul-09 12:49:35 UTC

Last edited by gypsy at Monday, 13-Jul-09 12:51:46 UTC

Last edited by gypsy at Monday, 13-Jul-09 12:56:01 UTC

Last edited by gypsy at Monday, 13-Jul-09 15:43:41 UTC
Message from gypsy at Wednesday, 15-Jul-09 17:13:10 GMT
Hi
Following are sites having info on Digital Modes --
http://sites.google.com/site/feldhellclub/Home/feld-hell-faq
http://www.ac6v.com/
http://psk.gladstonefamily.net/pskmap.html
Thanks to SDSPIKE for his help in giving the URLs
Regards
gypsy
Message from Calico at Thursday, 16-Jul-09 00:52:18 GMT
Cheers Rohit + Steve

Good team work folks, sharing knowledge with the team here, I mean ;)
Message from SDSpike at Thursday, 16-Jul-09 23:39:45 GMT
For a good digital software program I like to use MultiPSK. It's got about every mode imaginable on it. About 45 modes I think. here is one place to download it from. There are others.
http://download.famouswhy.com/multipsk/
Message from norave at Friday, 17-Jul-09 11:20:28 GMT
Speaking of digital modes...Hannover #8 [1] is tuned to 14070 kHz/USB. The mapped reception reports can be found on the net [2].

Regards
Sven

[1] http://www.globaltuners.com/receiver/info.php?r=308
[2] http://psk.gladstonefamily.net/pskmap.html?DK1NY

Last edited by dk1ny at Friday, 17-Jul-09 11:22:05 UTC
Message from Calico at Saturday, 18-Jul-09 00:22:25 GMT
Hi all,
Dorset Radio DRM is finally ready to decode and tune Digital Radio Mondiale signals. By the nature of this Modulation type, DRM needs good Signal To Noise Ratio, in plain English, good signal with no interference.

For a quick taste, look at Dorset Radio DRM Users Log, and choose to tune to entries marked DRM according to what time they have been loggeed.

If you want to experiment tuning on your own, find some schedule info at
http://www.drm.org/for-broadcasters/live-broadcast-schedule

1) If your browser has the Unreal Media Plug in, please turn it off and turn
the usual Flash Audio (e.g. Medium quality)

2) Enter the frequency as usual. Observe the S-meter. Is the DRM frequency
indeed active? If so, you will hear a characteristic hissing sound as well !

3) Choose AM mode and 15 kHz, sometimes 50 kHz can be used too!

4) Click on DRM button (above WFM), and if all is as it should be, DRM will start flowing in about 5 -10 seconds.


You are highly advised to tune into the stations logged in the Users Log, for a start and look at settings when you recall a memory.

Experiment with filter bandwidths and use Attenuator if signal is strong to protect the front end from overloading.

Last but not least! If you want to tune back to analogue frequencies, dont forget to turn DRM off, by clicking on DRM button again ( you will see "DRM Off) at Local Chat box.

De Dorset Radio, 73
(Calico/Tim)

Last edited by Calico at Saturday, 18-Jul-09 00:33:56 UTC
Message from gypsy at Saturday, 18-Jul-09 05:33:48 GMT
Hello Tim
A job well done, thanks to You, Ivo ,Steve and all for giving us DRM on Dorset Rx.
Also thanks to dk1ny for the 20 meter psk node.

Regards
gypsy

Last edited by gypsy at Saturday, 18-Jul-09 05:37:27 UTC

Last edited by gypsy at Saturday, 18-Jul-09 18:14:58 UTC
Message from m1ctk_dave at Saturday, 18-Jul-09 21:02:03 GMT
Hmm trying the DRM button does nothing ??
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